Occurrence and fate of emerging contaminants in municipal wastewater treatment plants from different geographical regions-a review

Water Research, Journal Year: 2017, Volume and Issue: 133, P. 182 - 207

Published: Dec. 28, 2017

Language: Английский

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Emerging contaminants of high concern and their enzyme-assisted biodegradation – A review

Environment International, Journal Year: 2019, Volume and Issue: 124, P. 336 - 353

Published: Jan. 17, 2019

The widespread occurrence and adverse environmental health-related impacts of various types emerging contaminants (ECs) have become an issue high concern. With ever increasing scientific knowledge, socio-economic awareness, problems ecological apprehensions, people are more concerned about the ECs, around globe. Among biologically active compounds from pharmaceutical, cosmeceutical, biomedical, personal care products (PPCPs), endocrine-disrupting chemicals (EDCs), flame-retardants paramount presence persistence ECs in water bodies continued burning interest, worldwide. Various being discharged knowingly/unknowingly with/without partial treatments into aquatic environments that pose serious health issues affects entire living ecosystem. So far, approaches been developed for degradation removal to diminish their impact. Many previous and/or ongoing studies focused on efficient via numerous treatment strategies, i.e. (1) physical, (2) chemical (3) biological. However, experimental evidence is lacking enable specific predictions mechanistic fate across in-practice systems. In this context, deployment oxidoreductases such as peroxidases (lignin peroxidases, manganese-dependent horseradish peroxidase), aromatic dioxygenases, oxygenases, laccases, tyrosinases received considerable research attention. Immobilization highlighted a promising approach improve enzyme catalytic performance stabilization, well as, protect three-dimensional structure against undesirable consequences harsh reaction environment. This work overviews current state-of-the-art critical aspect related hazardous pollutants at large particular by immobilized oxidoreductase enzymes. first part review focuses occurrence, physiochemical behavior, potent sources significant routes ECs. Following that, environmentally-related discussed second part. third part, biodegradation strategies with comparative overview several conventional vs. non-conventional methods presented briefly. fourth majorly operational modes different enzyme-based biocatalytic processes biotransformation wide array harmful contaminants. Finally, left behind gaps, concluding remarks future trends recommendations use carrier-immobilized perspective also discussed.

Language: Английский

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Tetracyclines in the environment: An overview on the occurrence, fate, toxicity, detection, removal methods, and sludge management

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 771, P. 145291 - 145291

Published: Jan. 23, 2021

Language: Английский

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Performance of secondary wastewater treatment methods for the removal of contaminants of emerging concern implicated in crop uptake and antibiotic resistance spread: A review

The Science of The Total Environment, Journal Year: 2018, Volume and Issue: 648, P. 1052 - 1081

Published: Aug. 11, 2018

Language: Английский

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Water depollution using metal-organic frameworks-catalyzed advanced oxidation processes: A review

Journal of Hazardous Materials, Journal Year: 2017, Volume and Issue: 372, P. 3 - 16

Published: Sept. 28, 2017

Language: Английский

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Microalgal bioremediation of emerging contaminants - Opportunities and challenges

Water Research, Journal Year: 2019, Volume and Issue: 164, P. 114921 - 114921

Published: July 27, 2019

Language: Английский

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Current state and challenges of full-scale membrane bioreactor applications: A critical review

Bioresource Technology, Journal Year: 2018, Volume and Issue: 271, P. 473 - 481

Published: Sept. 13, 2018

Language: Английский

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Removal of antibiotic residues, antibiotic resistant bacteria and antibiotic resistance genes in municipal wastewater by membrane bioreactor systems

Water Research, Journal Year: 2018, Volume and Issue: 145, P. 498 - 508

Published: Aug. 28, 2018

Language: Английский

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Emerging contaminants in wastewater: A critical review on occurrence, existing legislations, risk assessment, and sustainable treatment alternatives

Journal of environmental chemical engineering, Journal Year: 2021, Volume and Issue: 9(5), P. 105966 - 105966

Published: July 1, 2021

Language: Английский

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Pharmaceutically active compounds in aqueous environment: A status, toxicity and insights of remediation

Environmental Research, Journal Year: 2019, Volume and Issue: 176, P. 108542 - 108542

Published: June 21, 2019

Language: Английский

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