Microbial community dynamics and their relationships with organic and metal pollutants of sugarcane molasses-based distillery wastewater sludge

Article

Tripathi, S., Purchase, D., Al-Rashed, S. and Chnandra, R. 2022. Microbial community dynamics and their relationships with organic and metal pollutants of sugarcane molasses-based distillery wastewater sludge. Environmental Pollution. 292 (Part A). https://doi.org/10.1016/j.envpol.2021.118267
TypeArticle
TitleMicrobial community dynamics and their relationships with organic and metal pollutants of sugarcane molasses-based distillery wastewater sludge
AuthorsTripathi, S., Purchase, D., Al-Rashed, S. and Chnandra, R.
Abstract

Distillery sludge is a major source of aquatic pollution, but little is known about their microbial community and their association with the organic and metal pollutants. Sugarcane molasses-based distillery is an important industry in India, although the waste is usually treated prior to disposal, the treatment is often inadequate. The adverse effects of the organic and metal pollutants in sugarcane molasses-based distillery sludge on the microbial biodiversity and abundance in the disposal site have not been elucidated. This study aims to address this gap of knowledge. Samples were collected from the discharge point, 1 and 2 km downstream (D1, D2, and D3, respectively) of a sugarcane distillery in Uttar Pradesh, India, and their physico-chemical properties characterised. Using QIIME, taxonomic assignment for the V3 and V4 hypervariable regions of 16S rRNA was performed. The phyla Proteobacteria (28-39%), Firmicutes (20-28%), Bacteriodetes (9-10%), Actinobacteria (5-10%), Tenericutes (1-9%) and Patescibacteria (2%) were the predominant bacteria in all three sites. Euryechaeota, were detected in sites D1 and D2 (1-2%) but absent in D3. Spirochaetes (5%), Sinergistetes (2%) and Cloacimonetes (1%) were only detected in samples from site D1. Shannon, Simpson, Chao1, and Observed-species indices indicated that site D1 (10.18, 0.0013, 36706.55 and 45653.84, respectively) has higher bacterial diversity and richness than D2 (6.66, 0.0001, 25987.71 and 49655.89, respectively) and D3 (8.31, 0.002, 30345.53 and 30654.88, respectively), suggesting the organic and metal pollutants provided the stressors to favour the survival of microbial community that can biodegrade and detoxify them in the distillery sludge. This study confirmed that the treatment of the distillery waste was not sufficiently effective and provided new metagenomic information on its impact on the surrounding microbial community. It also offered new insights into potential bioremediation candidates.

KeywordsBacterial community; Distillery sludge; Organic and metal compounds; Metagenomics; Diversity indices
PublisherElsevier
JournalEnvironmental Pollution
ISSN0269-7491
Electronic1873-6424
Publication dates
Online30 Sep 2021
Print01 Jan 2022
Publication process dates
Deposited22 Oct 2021
Accepted29 Sep 2021
Submitted28 Jul 2021
Output statusPublished
Accepted author manuscript
License
Copyright Statement

© 2021. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/

Digital Object Identifier (DOI)https://doi.org/10.1016/j.envpol.2021.118267
PubMed ID34601036
Web of Science identifierWOS:000711693100010
LanguageEnglish
Permalink -

https://repository.mdx.ac.uk/item/8989q

Log in to edit

Download files

Accepted author manuscript
Repository Env Pol Diane Purchase.pdf
License: CC BY-NC-ND 4.0

  • 108
    total views
  • 39
    total downloads
  • 2
    views this month
  • 3
    downloads this month

Export as

Related outputs

2002–2022: 20 years of e-waste regulation in the European Union and the worldwide trends in legislation and innovation technologies for a circular economy
Serpe, A., Purchase, D., Bisschop, L., Chatterjee, D., De Gioannis, G., Garelick, H., Kumar, A., Peijnenburg, W.J.G.M., Piro, V.M.I., Cera, M., Shevah, Y. and Verbeek, S. 2024. 2002–2022: 20 years of e-waste regulation in the European Union and the worldwide trends in legislation and innovation technologies for a circular economy. RSC Sustainability. https://doi.org/10.1039/D4SU00548A
Turning the tide: rhythmic aggregation behaviour in Anurida maritima (Collembola) is entrained by inundation
Timmermans, M., King, M., Purchase, D., Dickins, J.A., Dickins, T. and Kett, S. 2024. Turning the tide: rhythmic aggregation behaviour in Anurida maritima (Collembola) is entrained by inundation. Journal of Experimental Marine Biology and Ecology. 581. https://doi.org/10.1016/j.jembe.2024.152062
A study of bacteria producing carbonic anhydrase enzyme for CaCO3 precipitation and soil biocementation
Meandira, W., Mavroulidou, M., Timmermans, M., Gunn, M., Gray, C., Pantoja Munoz, L. and Purchase, D. 2024. A study of bacteria producing carbonic anhydrase enzyme for CaCO3 precipitation and soil biocementation. Environmental Science and Pollution Research. 31 (33), pp. 45818-45833. https://doi.org/10.1007/s11356-024-34077-0
Charting achievements: a two-year retrospective of the society for environmental geochemistry and health (SEGH) and the evolving strategies
Argyraki, A., Watts, M., Abdou, M., Ahmad, W., Ajayi, F., An, T., Barbieri, M., Biswas, J., Gabersek, M., Gibson, G., Hashmi, M., Humphrey, O., Hursthouse, A., Kaninga, B., Laniyan, T., Monteiro, C., Morton-Bermea, O., Olajide-Kayode, J., Olatunji, A., Onyangore, F., Osano, O., Potgieter-Vermaak, S., Prater, C., Purchase, D. and Torrance, K. 2024. Charting achievements: a two-year retrospective of the society for environmental geochemistry and health (SEGH) and the evolving strategies. Environmental Geochemistry and Health. 46 (7), p. 242. https://doi.org/10.1007/s10653-024-02015-1
Molding the future: optimization of bioleaching of rare earth elements from electronic waste by Penicillium expansum and insights into its mechanism
Gonzalez Baez, A., Pantoja Munoz, L., Timmermans, M., Garelick, H. and Purchase, D. 2024. Molding the future: optimization of bioleaching of rare earth elements from electronic waste by Penicillium expansum and insights into its mechanism. Bioresource Technology. 402. https://doi.org/10.1016/j.biortech.2024.130750
The tomato variety affects the survival of Shigella flexneri 2a in fruit pericarp
Henriquez, T., Guerra, S., Nerini, M., Purchase, D. and Marvasi, M. 2024. The tomato variety affects the survival of Shigella flexneri 2a in fruit pericarp. Pathogens. 13 (5). https://doi.org/10.3390/pathogens13050379
The potential use of food waste in biocementation process for eco-efficient construction materials
Mwandira, W., Mavroulidou, M., Gunn, M.J., Garelick, H. and Purchase, D. 2023. The potential use of food waste in biocementation process for eco-efficient construction materials. in: Wong, M.H., Purchase, D. and Dickinson, N. (ed.) Food Waste Valorisation: Food, Feed, Fertiliser, Fuel and Value-Added Products World Scientific Publishing Co. Pte Ltd. pp. 397-417
Valorisation of brewery wastes in a circular bioeconomy – from low-cost animal feed to high-value products
Purchase, D. 2023. Valorisation of brewery wastes in a circular bioeconomy – from low-cost animal feed to high-value products. in: Wong, M.H., Purchase, D. and Dickinson, N. (ed.) Food Waste Valorisation: Food, Feed, Fertiliser, Fuel and Value-Added Products World Scientific Publishing Co. Pte Ltd. pp. 471-502
Concurrent Carbon Capture and Biocementation through the Carbonic Anhydrase (CA) activity of microorganisms ‑ a review and outlook
Mwandira, W, Mavroulidou, M, Gunn M.J., Purchase, D., Garelick, H. and Garelick, J 2023. Concurrent Carbon Capture and Biocementation through the Carbonic Anhydrase (CA) activity of microorganisms ‑ a review and outlook. Environmental Processes. 10 (4). https://doi.org/10.1007/s40710-023-00667-2
An electrokinetic‑biocementation study for clay stabilisation using carbonic anhydrase‑producing bacteria
Mwandira, W., Mavroulidou, M., Satheesh, A., Gunn, M.J., Gray, C., Purchase, D. and Garelick, J. 2023. An electrokinetic‑biocementation study for clay stabilisation using carbonic anhydrase‑producing bacteria. Environmental Science and Pollution Research. 30 (47), pp. 104916-104931. https://doi.org/10.1007/s11356-023-29817-7
Synthesis and utilisation of hybrid metal-carbonic anhydrase enzyme carrier system for soil biocementation
Mwandira, W., Purchase, D., Mavroulidou, M. and Gunn, M.J. 2023. Synthesis and utilisation of hybrid metal-carbonic anhydrase enzyme carrier system for soil biocementation. Applied Sciences. 13 (17). https://doi.org/10.3390/app13179494
Application of MALDI-TOF MS in bioremediation and environmental research
Russo, C. and Purchase, D. 2023. Application of MALDI-TOF MS in bioremediation and environmental research. in: Shah, H.N., Gharbia, S.E., Shah, A., Tranfield, E.Y. and Thompson, K.C. (ed.) Microbiological Identification using MALDI-TOF and Tandem Mass Spectrometry: Industrial and Environmental Applications Wiley. pp. 255-282
E-waste and metal contamination in the environment: health effects
Dockrell, M.E.C., Purchase, D. and Price, R.G. 2023. E-waste and metal contamination in the environment: health effects. in: Joseph, D. (ed.) Trace Metals in the Environment IntechOpen.
The association of food ingredients in breakfast cereal products and fumonisins production: risks identification and predictions
Purchase, J., Donato, R., Sacco, C., Pettini, L., Rookmin, A., Melani, S., Artese, A., Purchase, D. and Marvasi, M. 2023. The association of food ingredients in breakfast cereal products and fumonisins production: risks identification and predictions. Mycotoxin Research. 39 (3), pp. 165-175. https://doi.org/10.1007/s12550-023-00483-5
Development of a biofilm-forming bacterial consortium and quorum sensing molecules for the degradation of lignin-containing organic pollutants
Yadav, S., Tripathi, S., Purchase, D. and Chandra, R. 2023. Development of a biofilm-forming bacterial consortium and quorum sensing molecules for the degradation of lignin-containing organic pollutants. Environmental Research. 226. https://doi.org/10.1016/j.envres.2023.115618
Emerging pollutants characterization, mitigation and toxicity assessment of sewage wastewater treatment plant- India: A case study
Tripathi, S., Purchase, D., Chandra, R., Nadda, A. and Chaturvedi, P. 2023. Emerging pollutants characterization, mitigation and toxicity assessment of sewage wastewater treatment plant- India: A case study. Journal of Contaminant Hydrology. 254. https://doi.org/10.1016/j.jconhyd.2023.104139
Combining phytoremediation with bioenergy production: developing a multi‑criteria decision matrix for plant species selection
Amabogha, O., Garelick, H., Jones, H. and Purchase, D. 2023. Combining phytoremediation with bioenergy production: developing a multi‑criteria decision matrix for plant species selection. Environmental Science and Pollution Research. 30 (14), pp. 40698-40711. https://doi.org/10.1007/s11356-022-24944-z
A novel technology of solarization and phytoremediation enhanced with biosurfactant for the sustainable treatment of PAH‑contaminated soil
Futughe, A.E., Jones, H. and Purchase, D. 2023. A novel technology of solarization and phytoremediation enhanced with biosurfactant for the sustainable treatment of PAH‑contaminated soil. Environmental Geochemistry and Health. 45 (6), pp. 3847-3863. https://doi.org/10.1007/s10653-022-01460-0
Environmental impact of e-waste management in Indian microscale informal sectors
Dasgupta, D., Majumder, S., Adhikari, J., Ghosh, P., Purchase, D., Garelick, H., Debsarkar, A. and Chatterjee, D. 2023. Environmental impact of e-waste management in Indian microscale informal sectors. Environmental Science and Pollution Research. 30 (11), pp. 29581-29597. https://doi.org/10.1007/s11356-022-23700-7
Regulatory and innovative mechanisms of bacterial quorum sensing-mediated pathogenicity: a review
Tripathi, S., Purchase, D., Govarthanan, M., Chandra, R. and Yadav, S. 2023. Regulatory and innovative mechanisms of bacterial quorum sensing-mediated pathogenicity: a review. Environmental Monitoring and Assessment. 195 (1). https://doi.org/10.1007/s10661-022-10564-0
Microbial fuel cell: a green eco-friendly agent for tannery wastewater treatment and simultaneous bioelectricity/power generation
Saran, C., Purchase, D., Saratale, G., Saratale, R., Ferreira, L., Bilal, M., Iqbal, H., Hussain, C., Mulla, S. and Bharagava, R. 2023. Microbial fuel cell: a green eco-friendly agent for tannery wastewater treatment and simultaneous bioelectricity/power generation. Chemosphere. 312 (Part 1). https://doi.org/10.1016/j.chemosphere.2022.137072
Practice of wastewater irrigation and its impacts on human health and environment: a state of the art
Pratap, B., Kumar, S., Purchase, D., Bharagava, R.N. and Dutta, V. 2023. Practice of wastewater irrigation and its impacts on human health and environment: a state of the art. International Journal of Environmental Science and Technology. 20 (2), pp. 2181-2196. https://doi.org/10.1007/s13762-021-03682-8
Editorial: Microbial communities and functions contribute to plant performance under various stresses
Li, H., Zhao, H., Purchase, D. and Chen, X. 2022. Editorial: Microbial communities and functions contribute to plant performance under various stresses. Frontiers in Microbiology. 13. https://doi.org/10.3389/fmicb.2022.992909
The bacterial urban resistome: recent advances
Vassallo, A., Kett, S., Purchase, D. and Marvasi, M. 2022. The bacterial urban resistome: recent advances. Antibiotics. 11 (4), pp. 1-17. https://doi.org/10.3390/antibiotics11040512
Mitigation of hazards and risks of emerging pollutants through innovative treatment techniques of post methanated distillery effluent - A review
Tripathi, S., Purchase, D., Chandra, R., Nadda, A. and Bhargava, P. 2022. Mitigation of hazards and risks of emerging pollutants through innovative treatment techniques of post methanated distillery effluent - A review. Chemosphere. 300. https://doi.org/10.1016/j.chemosphere.2022.134586
Characterization of industrially pre-treated waste printed circuit boards for the potential recovery of rare earth elements
Gonzalez Baez, A., Pantoja Munoz, L., Garelick, H. and Purchase, D. 2022. Characterization of industrially pre-treated waste printed circuit boards for the potential recovery of rare earth elements. Environmental Technology and Innovation. 27. https://doi.org/10.1016/j.eti.2022.102481
Unraveling the secrets of rhizobacteria signaling in rhizosphere
Singh, K., Chandra, R. and Purchase, D. 2022. Unraveling the secrets of rhizobacteria signaling in rhizosphere. Rhizosphere. 21. https://doi.org/10.1016/j.rhisph.2022.100484
Characterization of persistent organic pollutants and culturable and non-culturable bacterial communities in pulp and paper sludge after secondary treatment
Tripathi, S., Yadav, S., Purchase, D., Singh, K., Al-Shwaiman, H. and Chandra, R. 2022. Characterization of persistent organic pollutants and culturable and non-culturable bacterial communities in pulp and paper sludge after secondary treatment. Chemosphere. 295. https://doi.org/10.1016/j.chemosphere.2022.133892
Plant growth promoting strain Bacillus cereus (RCS-4 MZ520573.1) enhances phytoremediation potential of Cynodon dactylon L. in distillery sludge
Tripathi, S., Yadav, S., Sharma, P., Purchase, D., Syed, A. and Chandra, R. 2022. Plant growth promoting strain Bacillus cereus (RCS-4 MZ520573.1) enhances phytoremediation potential of Cynodon dactylon L. in distillery sludge. Environmental Research. 208. https://doi.org/10.1016/j.envres.2022.112709
Release of microplastic fibres and fragmentation to billions of nanoplastics from period products: preliminary assessment of potential health implications
Pantoja Munoz, L., Gonzalez Baez, A., Purchase, D., Jones, H. and Garelick, H. 2022. Release of microplastic fibres and fragmentation to billions of nanoplastics from period products: preliminary assessment of potential health implications. Environmental Science: Nano. 9 (2), pp. 606-620. https://doi.org/10.1039/d1en00755f
A critical review of household recycling barriers in the United Kingdom
Oluwadipe, S., Garelick, H., McCarthy, S. and Purchase, D. 2022. A critical review of household recycling barriers in the United Kingdom. Waste Management & Research : The Journal for a Sustainable Circular Economy. 40 (7), pp. 905-918. https://doi.org/10.1177/0734242X211060619
Quorum sensing - a promising tool for degradation of industrial waste containing persistent organic pollutants
Tripathi, S., Chandra, R., Purchase, D., Bilal, M., Mythili, R. and Yadav, S. 2022. Quorum sensing - a promising tool for degradation of industrial waste containing persistent organic pollutants. Environmental Pollution. 292 (Part B). https://doi.org/10.1016/j.envpol.2021.118342
Educational activities for students and citizens supporting the One-Health approach on antimicrobial resistance
Marvasi, M., Casillas, L., Vassallo, A. and Purchase, D. 2021. Educational activities for students and citizens supporting the One-Health approach on antimicrobial resistance. Antibiotics. 10 (12). https://doi.org/10.3390/antibiotics10121519
Phytoremediation using native plants
Futughe, A., Purchase, D. and Jones, H. 2020. Phytoremediation using native plants. in: Shmaefsky, B. (ed.) Phytoremediation. Concepts and Strategies in Plant Sciences Cham, Switzerland Springer Nature. pp. 285-327
Extracellular polymeric substances facilitate the adsorption and migration of Cu 2+ and Cd 2+ in saturated porous media
Wu, Y., Li, Z., Yang, Y., Purchase, D., Lu, Y. and Dai, Z. 2021. Extracellular polymeric substances facilitate the adsorption and migration of Cu 2+ and Cd 2+ in saturated porous media. Biomolecules. 11 (11). https://doi.org/10.3390/biom11111715
Waste printed circuit boards (WPCBs) as a potential source for the recovery of rare earth elements through bioleaching
Gonzalez Baez, A., Pantoja Munoz, L., Garelick, H. and Purchase, D. 2021. Waste printed circuit boards (WPCBs) as a potential source for the recovery of rare earth elements through bioleaching. 17th International Conference on Environmental Science and Technology CEST2021. Athens, Greece 01 - 04 Sep 2021
Towards the development of sustainable ground improvement techniques—biocementation study of an organic soil
Safdar, M., Mavroulidou, M., Gunn, M., Purchase, D., Gary, C., Payne, I. and Garelick, J. 2021. Towards the development of sustainable ground improvement techniques—biocementation study of an organic soil. Circular Economy and Sustainability. https://doi.org/10.1007/s43615-021-00071-8
Biodegradation of organo-metallic pollutants in distillery wastewater employing bioaugmentation process
Tripathi, S., Sharma, P., Purchase, D., Tiwari, M., Chakrabarty, D. and Chandra, R. 2021. Biodegradation of organo-metallic pollutants in distillery wastewater employing bioaugmentation process. Environmental Technology and Innovation. 23. https://doi.org/10.1016/j.eti.2021.101774
Integrating phytoremediation into treatment of pulp and paper industry wastewater: Field observations of native plants for the detoxification of metals and their potential as part of a multidisciplinary strategy
Sharma, P., Tripathi, S., Purchase, D. and Chandra, R. 2021. Integrating phytoremediation into treatment of pulp and paper industry wastewater: Field observations of native plants for the detoxification of metals and their potential as part of a multidisciplinary strategy. Journal of Environmental Chemical Engineering. 9 (4). https://doi.org/10.1016/j.jece.2021.105547
Distillery wastewater detoxification and management through phytoremediation employing Ricinus communis L.
Tripathi, S., Sharma, P., Purchase, D. and Chandra, R. 2021. Distillery wastewater detoxification and management through phytoremediation employing Ricinus communis L. Bioresource Technology. 333. https://doi.org/10.1016/j.biortech.2021.125192
Innovative methods of ground improvement for railway embankment Peat Fens foundation soil
Safdar, M., Mavroulidou, M., Gunn, M., Garelick, J., Payne, I. and Purchase, D. 2021. Innovative methods of ground improvement for railway embankment Peat Fens foundation soil. Géotechnique. 71 (11), pp. 985-998. https://doi.org/10.1680/jgeot.19.SiP.030
A bioleaching approach for the recovery of rare earth elements (REE) from waste printed circuit boards (WPCBs)
Gonzalez Baez, A., Pantoja Munoz, L., Garelick, H. and Purchase, D. 2021. A bioleaching approach for the recovery of rare earth elements (REE) from waste printed circuit boards (WPCBs). IUPAC 48th World Chemistry Congress. Montreal, Canada 13 - 20 Aug 2021
Degradation mechanism and toxicity reduction of methyl orange dye by a newly isolated bacterium Pseudomonas aeruginosa MZ520730
Kishor, R., Purchase, D., Saratale, G., Ferreira, L., Hussain, C., Mulla, S. and Bharagava, R. 2021. Degradation mechanism and toxicity reduction of methyl orange dye by a newly isolated bacterium Pseudomonas aeruginosa MZ520730. Journal of Water Process Engineering. 43, pp. 1-10. https://doi.org/10.1016/j.jwpe.2021.102300
Antibiotic-resistant genes and bacteria as evolving contaminants of emerging concerns (e-CEC): is it time to include evolution in risk assessment?
Vassallo, A., Kett, S., Purchase, D. and Marvasi, M. 2021. Antibiotic-resistant genes and bacteria as evolving contaminants of emerging concerns (e-CEC): is it time to include evolution in risk assessment? Antibiotics. 10 (9), pp. 1-11. https://doi.org/10.3390/antibiotics10091066
Electrokinetic biocementation of an organic soil
Safdar, M.U., Mavroulidou, M., Gunn, M.J., Purchase, D., Payne, I. and Garelick, J. 2021. Electrokinetic biocementation of an organic soil. Sustainable Chemistry and Pharmacy. 21. https://doi.org/10.1016/j.scp.2021.100405
Translocation of heavy metals in medicinally important herbal plants growing on complex organometallic sludge of sugarcane molasses-based distillery waste
Tripathi, S., Sharma, P., Singh, K., Purchase, D. and Chandra, R. 2021. Translocation of heavy metals in medicinally important herbal plants growing on complex organometallic sludge of sugarcane molasses-based distillery waste. Environmental Technology and Innovation. 22. https://doi.org/10.1016/j.eti.2021.101434
Environment friendly degradation and detoxification of Congo red dye and textile industry wastewater by a newly isolated Bacillus cohnni (RKS9)
Kishor, R., Purchase, D., Saratale, G., Ferreira, L., Bilal, M., Iqbal, H. and Bharagava, R. 2021. Environment friendly degradation and detoxification of Congo red dye and textile industry wastewater by a newly isolated Bacillus cohnni (RKS9). Environmental Technology and Innovation. 22. https://doi.org/10.1016/j.eti.2021.101425
Degradation mechanism of tris(2-chloroethyl) phosphate (TCEP) as an emerging contaminant in advanced oxidation processes: a DFT modelling approach
Xia, H., Zhang, W., Yang, Y., Zhang, W., Purchase, D., Zhao, C., Song, X. and Wang, Y. 2021. Degradation mechanism of tris(2-chloroethyl) phosphate (TCEP) as an emerging contaminant in advanced oxidation processes: a DFT modelling approach. Chemosphere. 273. https://doi.org/10.1016/j.chemosphere.2021.129674
Ecotoxicological and health concerns of persistent coloring pollutants of textile industry wastewater and treatment approaches for environmental safety
Kishor, R., Purchase, D., Saratale, G., Saratale, R., Ferreira, L., Bilal, M., Chandra, R. and Bharagava, R. 2021. Ecotoxicological and health concerns of persistent coloring pollutants of textile industry wastewater and treatment approaches for environmental safety. Journal of Environmental Chemical Engineering. 9 (2). https://doi.org/10.1016/j.jece.2020.105012
Residual pollutants in treated pulp paper mill wastewater and their phytotoxicity and cytotoxicity in Allium cepa
Sharma, P., Purchase, D. and Chandra, R. 2021. Residual pollutants in treated pulp paper mill wastewater and their phytotoxicity and cytotoxicity in Allium cepa. Environmental Geochemistry and Health. 43 (5), pp. 2143-2164. https://doi.org/10.1007/s10653-020-00730-z
Recovery of rare earth elements from electronic waste through bioleaching
Gonzalez Baez, A., Pantoja Munoz, L., Garelick, H. and Purchase, D. 2020. Recovery of rare earth elements from electronic waste through bioleaching. LSBU 100 Women in Engineering - Engineering a World That Works For Everyone. London, UK 17 Nov 2020
Environmental and health hazards of textile industry wastewater pollutants and its treatment approaches
Kishor, R., Purchase, D., Ferreira, L., Mulla, S., Bilal, M. and Bharagava, R. 2020. Environmental and health hazards of textile industry wastewater pollutants and its treatment approaches. in: Hussain, C. (ed.) Handbook of Environmental Materials Management Cham, Switzerland Springer Nature. pp. 1-24
Implementation of biocementation for a partially saturated problematic soil of the UK railway network
Safdar, M., Mavroulidou, M., Gunn, M., Gray, C., Purchase, D., Garelick, J. and Payne, I. 2020. Implementation of biocementation for a partially saturated problematic soil of the UK railway network. Cardoso, R., Jommi, C. and Romero, E. (ed.) 4th European Conference on Unsaturated Soils. Lisboa, Portugal 19 - 21 Oct 2020 EDP Sciences. https://doi.org/10.1051/e3sconf/202019505006
Degradation and detoxification of leather tannery effluent by a newly developed bacterial consortium GS-TE1310 for environmental safety
Saxena, G., Purchase, D., Mulla, S. and Bharagava, R. 2020. Degradation and detoxification of leather tannery effluent by a newly developed bacterial consortium GS-TE1310 for environmental safety. Journal of Water Process Engineering. 38. https://doi.org/10.1016/j.jwpe.2020.101592
Global occurrence, chemical properties, and ecological impacts of e-wastes (IUPAC technical report)
Purchase, D., Abbasi, G., Bisschop, L., Chatterjee, D., Ekberg, C., Ermolin, M., Fedotov, P., Garelick, H., Isimekhai, K., Kandile, N., Lundstrom, M., Matharu, A., Miller, B., Pineda, A., Popoola, O., Retegan, T., Ruedel, H., Serpe, A., Shevah, Y., Surati, K., Walsh, F., Wilson, B. and Wong, M. 2020. Global occurrence, chemical properties, and ecological impacts of e-wastes (IUPAC technical report). Pure and Applied Chemistry. 92 (11), pp. 1733-1767. https://doi.org/10.1515/pac-2019-0502
Exploitation of nitric oxide donors to control bacterial adhesion on ready‐to‐eat vegetables and dispersal of pathogenic biofilm from polypropylene
Islam, M., Durie, I., Ramadan, R., Purchase, D. and Marvasi, M. 2020. Exploitation of nitric oxide donors to control bacterial adhesion on ready‐to‐eat vegetables and dispersal of pathogenic biofilm from polypropylene. Journal of the Science of Food and Agriculture. 100 (7), pp. 3078-3086. https://doi.org/10.1002/jsfa.10340
Characterisation of rare earth elements in waste printed circuit boards (WPCBs) and their bioleaching potential
Gonzalez Baez, A., Pantoja Munoz, L., Garelick, H. and Purchase, D. 2019. Characterisation of rare earth elements in waste printed circuit boards (WPCBs) and their bioleaching potential. 16th International Conference on Environmental Science and Technology. Rhodes, Greece 04 - 07 Sep 2019
Phytoremediation of heavy metal-contaminated sites: Eco-environmental concerns, field studies, sustainability issues, and future prospects
Saxena, G., Purchase, D., Mulla, S., Saratale, G. and Bharagava, R. 2019. Phytoremediation of heavy metal-contaminated sites: Eco-environmental concerns, field studies, sustainability issues, and future prospects. in: de Voogt, P. (ed.) Reviews of Environmental Contamination and Toxicology Volume 249 Springer. pp. 71-131
Phytotoxicity, cytotoxicity and genotoxicity evaluation of organic and inorganic pollutants rich tannery wastewater from a Common Effluent Treatment Plant (CETP) in Unnao district, India using Vigna radiata and Allium cepa
Yadav, A., Raj, A., Purchase, D., Ferreira, L., Saratale, G. and Bharagava, R. 2019. Phytotoxicity, cytotoxicity and genotoxicity evaluation of organic and inorganic pollutants rich tannery wastewater from a Common Effluent Treatment Plant (CETP) in Unnao district, India using Vigna radiata and Allium cepa. Chemosphere. 224, pp. 324-332. https://doi.org/10.1016/j.chemosphere.2019.02.124
Levels of awareness and concentrations of heavy metals in the blood of electronic waste scavengers in Nigeria
Popoola, O., Popoola, A. and Purchase, D. 2019. Levels of awareness and concentrations of heavy metals in the blood of electronic waste scavengers in Nigeria. Journal of Health and Pollution. 9 (21), pp. 1-10. https://doi.org/10.5696/2156-9614-9.21.190311
Isolation and characterization of lignin-degrading bacterium Bacillus aryabhattai from pulp and paper mill wastewater and evaluation of its lignin-degrading potential
Zainith, S., Purchase, D., Saratale, G., Ferreira, L., Bilal, M. and Bharagava, R. 2019. Isolation and characterization of lignin-degrading bacterium Bacillus aryabhattai from pulp and paper mill wastewater and evaluation of its lignin-degrading potential. 3 Biotech. 9 (3). https://doi.org/10.1007/s13205-019-1631-x
A novel technology of solarization and phytoremediation enhanced with biosurfactant for sustainable treatment of PAH-contaminated soil
Futughe, A., Jones, H. and Purchase, D. 2018. A novel technology of solarization and phytoremediation enhanced with biosurfactant for sustainable treatment of PAH-contaminated soil. 15th International Phytotechnology Conference. Novi Sad, Serbia 01 - 05 Oct 2018
Global approaches to environmental exposure - assessment of e-wastes
Purchase, D., Bisschop, L., Ekberg, C., Fedotov, P., Garelick, H., Kandile, N., Luque, R., Popoola, O., Rüdel, H., Serpe, A., Surati, K. and Wilson, B. 2018. Global approaches to environmental exposure - assessment of e-wastes. SETAC Europe 28th Annual Meeting. Rome, Italy 13 - 17 May 2018
Chemistry and the environment
Purchase, D., Obare, S., Unsworth, J. and Garelick, H. 2018. Chemistry and the environment. Chemistry International. 40 (2), pp. 46-51. https://doi.org/10.1515/ci-2018-0230
Applications of metagenomics in microbial bioremediation of pollutants: from genomics to environmental cleanup
Bharagava, R., Purchase, D., Saxena, G. and Mulla, S. 2018. Applications of metagenomics in microbial bioremediation of pollutants: from genomics to environmental cleanup. in: Das, S. and Dash, H. (ed.) Microbial Diversity in the Genomic Era Oxford, UK Elsevier, Academic Press. pp. 459-477
Oxidative and monoxygenase enzymatic response in Eisenia hortensis and Lumbricus terrestiris exposed to 3-, 4- and 5-ring hydrocarbons amended with biosurfactant
Popoola, S., Purchase, D. and Jones, H. 2018. Oxidative and monoxygenase enzymatic response in Eisenia hortensis and Lumbricus terrestiris exposed to 3-, 4- and 5-ring hydrocarbons amended with biosurfactant. SETAC AP 2018: 11th Society of Environmental Toxicology and Chemistry – Asia Pacific 2018. Daegu, Korea 16 - 19 Sep 2018
Competition of As and other Group 15 elements for surface binding sites of an extremophilic Acidomyces acidophilus isolated from a historical tin mining site
Chan, W., Wildeboer, D., Garelick, H. and Purchase, D. 2018. Competition of As and other Group 15 elements for surface binding sites of an extremophilic Acidomyces acidophilus isolated from a historical tin mining site. Extremophiles. 22 (5), pp. 795-809. https://doi.org/10.1007/s00792-018-1039-2
To safeguard microgreens from contamination form Salmonella species
Selvam, S., Marvasi, M. and Purchase, D. 2017. To safeguard microgreens from contamination form Salmonella species. University Research Students Summer Conference 2017. London
Electronic waste – an emerging global environmental and health challenge in the 21st century
Purchase, D. 2017. Electronic waste – an emerging global environmental and health challenge in the 21st century. SmART Cities and Waste Research Workshop. London, United Kingdom 06 Apr 2017
Enhanced vermiremediation of hydrocarbon contamination using biosurfactant
Popoola, S., Jones, H. and Purchase, D. 2017. Enhanced vermiremediation of hydrocarbon contamination using biosurfactant. SETAC Europe 27th Annual Meeting. Brussels, Belgium 07 - 11 May 2017
A study of the inhibition of biofilm formation on multiple surfaces by a biosurfactant containing four discrete lipopeptides
Khonsari, S., Gonzalez Baez, A., Nguyen, H., Pantoja Munoz, L. and Purchase, D. 2017. A study of the inhibition of biofilm formation on multiple surfaces by a biosurfactant containing four discrete lipopeptides. Microbiology Society Annual Conference. Edinburgh, United Kingdom 03 - 06 Apr 2017
Coming of age
Purchase, D. 2011. Coming of age. Environmental Scientist. 20 (2), pp. 30-33.
A proteomic study on the responses to arsenate stress by an acidophilic fungal strain Acidomyces acidophilus WKC1
Chan, W., Wildeboer, D., Garelick, H. and Purchase, D. 2016. A proteomic study on the responses to arsenate stress by an acidophilic fungal strain Acidomyces acidophilus WKC1. Biotechnology World Convention. Sao Paulo, Brazil 15 - 17 Aug 2016 OMICS International. pp. 35-35 https://doi.org/10.4172/2155-952X.C1.058
Informal recycling of electronic wastes in developing countries: challenges and solutions
Purchase, D. 2017. Informal recycling of electronic wastes in developing countries: challenges and solutions. 16th International Chemistry and the Environment (ICCE) Conference. Oslo, Norway 18 - 22 Jun 2017
Can metals be used as tracers for organic contaminants in potentially e-waste-polluted environmental media?
Rüdel, H., Abbasi, G., Popoola, O. and Purchase, D. 2017. Can metals be used as tracers for organic contaminants in potentially e-waste-polluted environmental media? 16th International Conference on Chemistry and the Environment (ICCE 2017). Oslo, Norway 18 - 22 Jun 2017
Heavy metals distribution and risk assessment in soil from an informal e-waste recycling site in Lagos State, Nigeria
Isimekhai, K., Garelick, H., Watt, J. and Purchase, D. 2017. Heavy metals distribution and risk assessment in soil from an informal e-waste recycling site in Lagos State, Nigeria. Environmental Science and Pollution Research. 24 (20), pp. 17206-17219. https://doi.org/10.1007/s11356-017-8877-9
Mycoremediation of heavy metal/metalloid-contaminated soil: current understanding and future prospects
Chan, W., Wildeboer, D., Garelick, H. and Purchase, D. 2016. Mycoremediation of heavy metal/metalloid-contaminated soil: current understanding and future prospects. in: Purchase, D. (ed.) Fungal Applications in Sustainable Environmental Biotechnology Cham, Switzerland Springer. pp. 249-272
Application of microalgae and fungal-microalgal associations for wastewater treatment
Egede, E., Jones, H., Cook, B., Purchase, D. and Mouradov, A. 2016. Application of microalgae and fungal-microalgal associations for wastewater treatment. in: Purchase, D. (ed.) Fungal Applications in Sustainable Environmental Biotechnology Cham Springer. pp. 143-181
The mechanisms of detoxification of As(III), dimethylarsinic acid (DMA) and As(V) in the microalga Chlorella vulgaris
Pantoja Munoz, L., Purchase, D., Jones, H., Raab, A., Urgast, D., Feldmann, J. and Garelick, H. 2016. The mechanisms of detoxification of As(III), dimethylarsinic acid (DMA) and As(V) in the microalga Chlorella vulgaris. Aquatic Toxicology. 175, pp. 56-72. https://doi.org/10.1016/j.aquatox.2016.02.020
Microbial keratinases: characteristics, biotechnological applications and potential
Purchase, D. 2016. Microbial keratinases: characteristics, biotechnological applications and potential. in: Gupta, V., Sharma, G., Tuohy, M. and Gaur, R. (ed.) The Handbook of Microbial Bioresources Wallingford, UK CAB International (CABI). pp. 634-674
Investigating arsenic resistance in fungi from tin-mining soil and the possible interaction between arsenic and tin/antimony
Chan, W., Wildeboer, D., Garelick, H. and Purchase, D. 2014. Investigating arsenic resistance in fungi from tin-mining soil and the possible interaction between arsenic and tin/antimony. 10th International Mycological Congress. Bangkok, Thailand 03 - 08 Aug 2014
Risk assessment at an informal e-waste recycling site in Lagos state, Nigeria
Isimekhai, K., Watt, J., Garelick, H. and Purchase, D. 2014. Risk assessment at an informal e-waste recycling site in Lagos state, Nigeria. Society for Risk Analysis Europe Conference. Istanbul, Turkey 16 - 18 Jun 2014
Consideration of the bioavailability of metal/metalloid species in freshwaters: experiences regarding the implementation of biotic ligand model-based approaches in risk assessment frameworks
Rüdel, H., Diaz Muñiz, C., Garelick, H., Kandile, N., Miller, B., Pantoja Munoz, L., Peijnenburg, W., Purchase, D., Shevah, Y., Van Sprang, P., Vijer, M. and Vink, J. 2015. Consideration of the bioavailability of metal/metalloid species in freshwaters: experiences regarding the implementation of biotic ligand model-based approaches in risk assessment frameworks. Environmental Science and Pollution Research. 22 (10), pp. 7405-7421. https://doi.org/10.1007/s11356-015-4257-5
The mechanisms of arsenic bioremediation from water by the green microalgae Chlorella vulgaris
Pantoja Munoz, L., Purchase, D., Jones, H., Feldmann, J. and Garelick, H. 2014. The mechanisms of arsenic bioremediation from water by the green microalgae Chlorella vulgaris. THE BNASS / TraceSpec Tandem Conference. Aberdeen, Scotland, UK 31 Aug - 04 Sep 2014
Enhanced determination of As-phytochelatin complexes in Chlorella vulgaris using focused sonication for extraction of water-soluble species
Pantoja Munoz, L., Purchase, D., Jones, H., Feldmann, J. and Garelick, H. 2014. Enhanced determination of As-phytochelatin complexes in Chlorella vulgaris using focused sonication for extraction of water-soluble species. Analytical Methods. 6 (3), pp. 791-797. https://doi.org/10.1039/C3AY41629A
Enzymatic formulation capable of degrading scrapie prion under mild digestion conditions
Okoroma, E., Purchase, D., Garelick, H., Morris, R., Neale, M., Windl, O. and Abiola, O. 2013. Enzymatic formulation capable of degrading scrapie prion under mild digestion conditions. PLoS ONE. 8 (7), pp. 1-7. https://doi.org/10.1371/journal.pone.0068099
Identification and characterisation of a Bacillus licheniformis strain with profound keratinase activity for degradation of melanised feather
Okoroma, E., Garelick, H., Abiola, O. and Purchase, D. 2012. Identification and characterisation of a Bacillus licheniformis strain with profound keratinase activity for degradation of melanised feather. International Biodeterioration and Biodegradation. 74, pp. 54-60. https://doi.org/10.1016/j.ibiod.2012.07.013
Mathematical models to predict soil heavy metal toxicity in the 2012 Olympic site
Radiar, A. and Purchase, D. 2012. Mathematical models to predict soil heavy metal toxicity in the 2012 Olympic site. International Journal of Environmental Science and Technology. 9 (2), pp. 219-226. https://doi.org/10.1007/s13762-012-0027-9
Technical note: effects of arsenate (AS5+) on growth and production of glutathione (GSH) and phytochelatins (PCS) in Chlorella Vulgaris
Jiang, Y., Purchase, D., Jones, H. and Garelick, H. 2011. Technical note: effects of arsenate (AS5+) on growth and production of glutathione (GSH) and phytochelatins (PCS) in Chlorella Vulgaris. International Journal of Phytoremediation. 13 (8), pp. 834-844. https://doi.org/10.1080/15226514.2010.525560
A novel enzymatic composition effective for prion degradation
Okoroma, E., Purchase, D., Garelick, H. and Abiola, O. 2011. A novel enzymatic composition effective for prion degradation. Society for General Microbiology Spring Conference. Harrogate, UK 11 - 14 Apr 2011
Keratin degradation by proteolytic microorganisms isolated from activated sludge and farmyard manure: possible application in decontamination of prion protein
Purchase, D., Garelick, H., Okoroma, E., Christen, H. and Abiola, O. 2007. Keratin degradation by proteolytic microorganisms isolated from activated sludge and farmyard manure: possible application in decontamination of prion protein. BAGECO 9: 9th Symposium on Bacterial Genetics and Ecology. Wernigerode, Germany
Keratinase production by proteolytic micro-organisms in activated sludge and farmyard waste.
Okoroma, E., Purchase, D., Garelick, H. and Abiola, O. 2008. Keratinase production by proteolytic micro-organisms in activated sludge and farmyard waste. Society for General Microbiology, Autumn Meeting. Trinity College, Dublin, Ireland 08 - 11 Sep 2008
Bacterial keratinase: prospects for prion degradation.
Okoroma, E., Purchase, D., Garelick, H. and Abiola, O. 2009. Bacterial keratinase: prospects for prion degradation. Society for General Microbiology, Spring Meeting. Harrogate, UK 30 Mar - 02 Apr 2009
Degradation of scrapie infected brain homogenateby a novel bacterial keratinase
Okoroma, E., Purchase, D., Garelick, H., Jen, A., Morris, R. and Abiola, O. 2009. Degradation of scrapie infected brain homogenateby a novel bacterial keratinase. Prion 2009. Chalkidiki, Greece 23 - 25 Sep 2009
Effects of temperature on metal tolerance and the accumulation of Zn and Pb by metal-tolerant fungi isolated from urban runoff treatment wetlands
Purchase, D., Lundy, L., Revitt, D. and Shutes, B. 2009. Effects of temperature on metal tolerance and the accumulation of Zn and Pb by metal-tolerant fungi isolated from urban runoff treatment wetlands. Journal of Applied Microbiology. 106 (4), pp. 1163-1174. https://doi.org/10.1111/j.1365-2672.2008.04082.x
Effectiveness of domestic antibacterial products in decontaminating food contact surfaces
De Vere, E. and Purchase, D. 2007. Effectiveness of domestic antibacterial products in decontaminating food contact surfaces. Food Microbiology. 24 (4), pp. 425-430. https://doi.org/10.1016/j.fm.2006.07.013
Survival and nodulating ability of indigenous and inoculated rhizobium leguminosarum biovar trifolii in sterilized and unsterilized soil treated with sewage sludge
Purchase, D. and Miles, R. 2001. Survival and nodulating ability of indigenous and inoculated rhizobium leguminosarum biovar trifolii in sterilized and unsterilized soil treated with sewage sludge. Current Microbiology. 42 (1), pp. 59-64. https://doi.org/10.1007/s002840010179
Use of sequential extraction procedures for the analysis of cadmium and lead in sediment samples from a constructed wetland
Carapeto, C. and Purchase, D. 2000. Use of sequential extraction procedures for the analysis of cadmium and lead in sediment samples from a constructed wetland. Bulletin of Environmental Contamination and Toxicology. 64 (1), pp. 51-58. https://doi.org/10.1007/s001289910009
Distribution and removal of cadmium and lead in a constructed wetland receiving urban runoff
Carapeto, C. and Purchase, D. 2000. Distribution and removal of cadmium and lead in a constructed wetland receiving urban runoff. Bulletin of Environmental Contamination and Toxicology. 65 (3), pp. 322-329. https://doi.org/10.1007/s0012800131
The removal of urban pollutants by constructed wetlands during wet weather
Scholes, L., Shutes, R., Revitt, D., Purchase, D. and Forshaw, M. 1999. The removal of urban pollutants by constructed wetlands during wet weather. Water Science & Technology. 40 (3), pp. 333-340. https://doi.org/10.1016/S0273-1223(99)00467-9
The treatment of metals in urban runoff by constructed wetlands
Scholes, L., Shutes, R., Revitt, D., Forshaw, M. and Purchase, D. 1998. The treatment of metals in urban runoff by constructed wetlands. Science of the Total Environment. 214 (1-3), pp. 211-219. https://doi.org/10.1016/S0048-9697(98)00072-2
Expression and content of terminal oxidases in Azotobacter vinelandii grown with excess NH4+ are modulated by O-2 supply
Dmello, R., Purchase, D., Poole, R. and Hill, S. 1997. Expression and content of terminal oxidases in Azotobacter vinelandii grown with excess NH4+ are modulated by O-2 supply. Microbiology. 143 (1), pp. 231-237. https://doi.org/10.1099/00221287-143-1-231
Cadmium uptake and nitrogen fixing ability in heavy-metal-resistant laboratory and field strains of Rhizobium leguminosarum biovar trifolii
Purchase, D., Miles, R. and Young, T. 1997. Cadmium uptake and nitrogen fixing ability in heavy-metal-resistant laboratory and field strains of Rhizobium leguminosarum biovar trifolii. FEMS Microbiology Ecology. 22 (1), pp. 85-93. https://doi.org/10.1111/j.1574-6941.1997.tb00359.x