Microbial Remediation of Azo Dyes with Prokaryotes

Microbial Remediation of Azo Dyes with Prokaryotes PDF

Author: Maulin P Shah

Publisher: CRC Press

Published: 2022-02-21

Total Pages: 361

ISBN-13: 1000534251

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This book details microbial remediation of azo dyes from wastewater including information on existing methods and technologies, their graduation, the emergence of new technologies, industrial practices, and real-case studies. Emphasis is placed on industrial applications and the elimination of toxic pollutants from wastewater through bacterial approach. Specific aspects discussed include effective separation through new adsorbents / newcomers, ion exchange process, coagulation / formulations, separations, and biological methods from wastewater. This book explains a paradigm shift towards the recovery of materials and energy from azo dye containing wastewater. Features: Provides information on the topic of prokaryotic-based technologies for azo dye degradation in wastewater treatment plant. Describes microbial enzymes and their role in bioremediation of environmental pollutants. Covers industrial acid mine tailing wastes, plastic wastes, distillery, and pulp paper industry effluent. Discusses critical insight into limitations of related technologies. Explains concepts through illustrations, figures, tables, and trivia boxes. This book aims at Researchers, Professionals, Graduate Students in Bioremediation and Environmental Protection, Waste Management, Applied Microbiology, Botany and Plant Biotechnology.

Microbial Degradation of Synthetic Dyes in Wastewaters

Microbial Degradation of Synthetic Dyes in Wastewaters PDF

Author: Shree Nath Singh

Publisher: Springer

Published: 2014-10-16

Total Pages: 374

ISBN-13: 3319109421

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Today synthetic dyes are used extensively in the textile dyeing, paper printing, color photography, pharmaceuticals, food and drink, cosmetic and leather industries. As of now, over 100,000 different dyes are available, with an annual production of over 700,000 metric tons. These industries discharge an enormous amount of colored effluents into natural water bodies, with or without treatment. The textile industry alone discharges 280,000 tons of dyes every year, making it the largest contributor to colored effluent discharge. Although a variety of treatment technologies are available, including adsorption, chemical oxidation, precipitation, coagulation, filtration electrolysis and photodegradation, biological and microbiological methods employing activated sludge, pure cultures, microbial consortia and degradative enzymes are economically viable, effective and environmentally responsible options. As such, this book gathers review articles from international experts working on the microbial degradation of synthetic dyes, offering readers the latest information on the subject. It is intended as a quick reference guide for academics, scientists and industrialists around the world.

Biodegradation of Azo Dyes

Biodegradation of Azo Dyes PDF

Author: Hatice Atacag Erkurt

Publisher: Springer

Published: 2010-04-22

Total Pages: 221

ISBN-13: 364211847X

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Azo dyes play an important role as coloring agents in the textile, food, and pharmaceutical industry. Due to the toxicity, mutagenicity and carcinogenicity of azo dyes and their breakdown products, their removal from industrial wastewaters has been an urgent challenge. Promising and cost-effective methods are based on their biodegradation, which is treated in this volume. The topics presented by experts in the field include: the classification of azo dyes; toxicity caused by azo dyes; aerobic and anaerobic azo dye biodegradation mechanisms; the role of bacteria, fungi, algae and their enzymes in biodegradation; the impact of redox mediators on azo dye reduction; the integration of biological with physical and chemical processes; the biotransformation of aromatic amines; reactor modelling for azo dye conversion; the biodegradation of azo dyes by immobilized bacteria and fungi; and factors affecting the complete mineralization of azo dyes.

Emerging Innovative Trends in the Application of Biological Processes for Industrial Wastewater Treatment

Emerging Innovative Trends in the Application of Biological Processes for Industrial Wastewater Treatment PDF

Author: Maulin P. Shah

Publisher: Elsevier

Published: 2024-05-24

Total Pages: 429

ISBN-13: 0443135622

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Emerging Innovative Trends in the Application of Biological Processes for Industrial Wastewater Treatment discusses new and emerging innovative trends in the application of biological processes in industrial wastewater treatment. It also includes the fate of chemicals produced after the treatment process both at the laboratory scale and at the industrial scale. This book explores the unique biological aspects of the wastewater treatment process and highlights the advantages they provide for engineering applications in the industries. Each chapter covers a different biological-based approach and examines the basic principles, practical applications, recent breakthroughs, and associated limitations. Emerging Innovative Trends in the Application of Biological Processes for Industrial Wastewater Treatment also provides in-depth knowledge on the biological process for application in wastewater research which presents an array of cutting-edge wastewater treatment research and thereafter its applications in treatment, remediation, sensing, and pollution prevention processes which has a significant impact on maintaining the long-term quality, availability, and viability of water. Serves as an easy-to-use guider manual for all the enlisted smart techniques Describes and discusses the emerging futuristic technologies in industrial pollutants removal from wastewater Covers advancements in biological treatments, advanced oxidation techniques, and membrane technology to remove water pollutants

Current Developments in Biotechnology and Bioengineering

Current Developments in Biotechnology and Bioengineering PDF

Author: Izharul Haq

Publisher: Elsevier

Published: 2023-01-10

Total Pages: 284

ISBN-13: 0323985068

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Bioremediation of Endocrine Disrupting Pollutants in Industrial Wastewater describes the occurrence and sources of endocrine disruptive pollutants (EDPs) in various industrial wastewaters. It discusses the type of EDPs, their effects and detection and treatment methods and presents the fate and effect of EDPs, their quantitative and qualitative analysis in industrial wastewaters and treatment through conventional and advanced technologies. It also presents the most advanced and innovative approaches for the management of EDPs in industrial wastewaters.The book will be a vital source of information for the students and researchers who have interest in emerging pollutants, specifically endocrine disruptive pollutants for their treatment and management. Provides quantitative and qualitative analysis of EDPs in industrial wastewaters Provides detailed information on the EDPs of the industrial wastewaters origin Describes toxic and estrogenic effect of the EDPs on living organisms Discusses the management of EDPs through sustainable, advanced and eco-friendly treatment process Covers most advanced and innovative approaches for the management of EDPs in industrial wastewaters

Development in Wastewater Treatment Research and Processes

Development in Wastewater Treatment Research and Processes PDF

Author: Maulin P Shah

Publisher: Elsevier

Published: 2023-07-11

Total Pages: 410

ISBN-13: 0323956858

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Advances in Industrial Wastewater Treatment Technologies: Removal of Contaminants and Recovery of Resources identifies emerging technologies that allow for reuse throughout the wastewater treatment cycle. In anticipation of the next generation of biological treatment technologies driven wastewater treatment plants, this book focuses on the reuse and regeneration of wastewater through an innovative and applied approach of treatment processes. The book emphasizes various aspects related to wastewater management, treatment technologies, water reuse, biosolids production and management, water quality, regulations, economics, public acceptance, risk assessment, benefits, keys for success and main constraints, and stresses the importance of an activated sludge process. Demonstrates state-of-the-art wastewater treatment technologies Highlights the importance of treatment technologies for better reuse of wastewater Discusses removal of various emerging contaminants through different processes to clean up the environment from pollution Provides an updated vision of existing treatment process strategies with their limitations and challenges and their potential applications for the removal of pollutants in the environment and from industrial effluent

Biodegradation and Detoxification of Micropollutants in Industrial Wastewater

Biodegradation and Detoxification of Micropollutants in Industrial Wastewater PDF

Author: Izharul Haq

Publisher: Elsevier

Published: 2022-04-26

Total Pages: 254

ISBN-13: 0323907091

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Biodegradation and Detoxification of Micropollutants in Industrial Wastewater summarizes the occurrence and source of micropollutants through various industrial wastewaters. It covers the type of micropollutants, their effects, and emerging detection and treatment methods. The book has 11 chapters, and throughout each chapter, it presents the fate and effects of micropollutants, quantitative and qualitative analysis of micropollutants in industrial wastewaters, and treatment of micropollutants through conventional and advanced wastewater treatment technologies. Presents detailed information on the micropollutants of industrial wastewaters and their origins Assesses the toxic effect these micropollutants have on living organisms Evaluates emerging treatment technologies for the removal of micropollutants Includes molecular biology, nanotechnology and microbiology approaches for the management of micropollutants in industrial wastewaters

Microbial Bioremediation

Microbial Bioremediation PDF

Author: Rouf Ahmad Bhat

Publisher: Springer Nature

Published: 2022-12-10

Total Pages: 313

ISBN-13: 3031180178

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Microbial bioremediation and biodegradation in environmental monitoring offers an environmentally friendly approach for the monitoring and effective removal of contaminants. Various aspects of microbial-mediated bioremediation take advantage of the microorganisms’ ability to transform noxious compounds into utilizable intermediates and value-added products. Different microbial metabolites such as enzymes, biosurfactants, emulsifiers, organic acids, and solvents play significant roles in the decontamination of radioactive and heavy metals, chemical pesticides, and organic contaminants such as dyes and hydrocarbons in environmentally safe manners. Recent advancements in biochemical engineering, OMICS and genetic modification, and synthetic-biology pave ways for identifying indicator microbial strains, mechanisms of remediation, and the development of tailor-made microbe-metabolites for future applications. Microbial biotechnology in environmental monitoring and bioremediation thus represent a new way to rehabilitate and reconstruct “damaged” ecosystems. This work summarizes the latest research in the field of environmental bioremediation and offers fascinating insights on the behaviours of these unique microorganisms. It also presents exciting, new perspectives for the application of microbes in environmental protection. It is suitable for students, scholars, researchers and organizations involved in environmental protection.

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