Advanced Removal Techniques For Dye Containing Wastewaters
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Author | : Subramanian Senthilkannan Muthu |
Publisher | : Springer Nature |
Total Pages | : 286 |
Release | : 2021-07-21 |
Genre | : Technology & Engineering |
ISBN | : 9811631646 |
The book presents a sequential approach for the treatment of dye wastewater, presenting state-of-the-art techniques based on recent findings. The release of these dyes into the environment is a major threat due to their toxicity, mutagenicity and carcinogenicity and their biotransformation products. It has been at least two decades since researchers have been trying to find interactions between dye molecules and water media, and find new purification methods. This book plays an important role in this field by highlighting the cutting edge results in dye removal and remediation, and discusses in detail the application of various physical, chemical, and biological techniques for the removal of pollutants from water.
Author | : Subramanian Senthilkannan Muthu |
Publisher | : Springer Nature |
Total Pages | : 229 |
Release | : 2021-07-15 |
Genre | : Technology & Engineering |
ISBN | : 9811628920 |
This book highlights novel materials for dye-containing wastewater treatment and presents an up-to-date information on dye degradation/adsorption using new promising materials such as nanocomposites. Development of various industrial sectors, including textile, food, paper, leather, rubber, cosmetic and printing has led to generation of wastewater which contain dye molecules as well as other inorganic and organic compounds. Considering serious health hazards and environmental damage associated with dyes in the environment, researchers and professionals have been attempting to find the most effective methods of treatment. Of late, various composites have received wide attention due to their outstanding properties in wastewater treatment, that are presented in this book.
Author | : Subramanian Senthilkannan Muthu |
Publisher | : Springer Nature |
Total Pages | : 304 |
Release | : 2021-10-13 |
Genre | : Technology & Engineering |
ISBN | : 9811648239 |
This book highlights recent findings of membrane - based dye removal methods along with the application of photocatalytic, nanofiltration and ultrafiltration membrane including membrane – based fibers, metal-organic frameworks, polyethersulfone, ceramic, etc. Among water and wastewater pollutants, dyes have been normally observed and detected in various aquatic solutions, including rivers and lakes. Aesthetic pollution, toxicity, persistent, and carcinogenicity are some of the adverse effects of dyes entering the ecosystem. Although dyes have brought a colourful world, their presence in the environment are responsible for adverse effects on the planet. Diverse physical, chemical and biological methods are available to treat dye contaminated water. This book presents membrane separation technology that has been developed in the past decade to treat different wastewaters, and owning to its effective performance, has garnered the attention of academia and industry alike.
Author | : Wani, Khursheed Ahmad |
Publisher | : IGI Global |
Total Pages | : 335 |
Release | : 2019-11-22 |
Genre | : Medical |
ISBN | : 1799803139 |
As society has become increasingly concerned with the protection and preservation of the environment, many industries have been pushed to comply with new policies and social demands for more environmentally-friendly and sustainable practices and products. However, the textile dyeing industry remains a significant source of complex environmental issues with legislative requirements that often vary in detail and severity concerning the exposure and hazards of potentially harmful chemicals and other associated materials. It is vital that the industry sector involved in the application of dyes continues to be sensitive to potential adverse effects on the environment in its widest sense and respond accordingly. Impact of Textile Dyes on Public Health and the Environment is an essential reference source that focuses on the environmental impact and social responsibility of the dyeing industry. While highlighting topics such as toxicology, bleaching, and greenhouse gases, this publication is ideally designed for chemists, industrialists, non-governmental organization members, environmentalists, fashion designers, clothes manufacturers, scientists, academicians, researchers, students, and practitioners seeking current research on dyeing’s potentially adverse effects on the environment and strategic, effective responses.
Author | : Subramanian Senthilkannan Muthu |
Publisher | : Springer Nature |
Total Pages | : 290 |
Release | : 2021-10-27 |
Genre | : Science |
ISBN | : 981165932X |
An enormous amount of synthetic dyes is used annually in the textile, leather, plastics, paper, and dye industries due to their coloring properties. Although dyes give color to materials, they are prone to increase the level of pollution in the environment. The colored wastewater produced in industrial sectors is released into water bodies, posing threats to the ecosystem. To reduce the adverse effects of dyes in the environment, it is necessary to implement feasible and cost-effective strategies. '"Dye Biodegradation Mechanisms and Techniques - Recent Advances'' provides fundamental principles and pathways of bio-based mechanisms in dye removal. This edition firstly discusses dye classification and pollution, then concentrates on the application of fungi, mesophilic bacteria, microflora, and enzymes in dye degradation. This book also highlights the performance of sequential batch reactor systems, moving bed biofilm reactors, and hybrid bioreactors for dye biodegradation
Author | : Sushma Dave |
Publisher | : Elsevier |
Total Pages | : 796 |
Release | : 2021-08-09 |
Genre | : Technology & Engineering |
ISBN | : 0128242027 |
Photocatalytic Degradation of Dyes: Current Trends and Future Perspectives covers in detail current trends and future aspects on photocatalytic degradation of organic dyes using novel photocatalytic techniques such as metallic nanoparticles, heterogeneous and hybrid systems using visible light irradiation. It highlights the most recent scientific and technological achievements and importance of degradation of dyes in the textile effluent by simple environmental friendly approaches using eco-friendly catalysts. It is of assistance to everyone interested in bioremediation of effluents: professionals, consulting engineers, academicians, and research scholars as well. - Describes the basic photocatalytic techniques and their application in wastewater treatment - Covers the key reactive species accounting for the photodegradation of different dyes, providing helpful guidelines that could be applied to foster the development of efficient photodegradation systems - Includes Description of a wide variety of catalysts and their application in degradation of dyes in the effluent of variable matrices (such as textile effluent, pharmaceutical industry effluent, food industry effluent) - Presents the application of doped semiconductors in the degradation of dyes, hybrid systems and their importance in the dye degradation - Describes the biological synthesis of metallic nanostructures and their use in dye degradation using visible range of light irradiation - Discusses the mechanistic aspect of the dye degradation using photo catalysts
Author | : Sanjay K. Sharma |
Publisher | : John Wiley & Sons |
Total Pages | : 412 |
Release | : 2015-02-25 |
Genre | : Science |
ISBN | : 1118721187 |
The use of synthetic chemical dyes in various industrial processes, including paper and pulp manufacturing, plastics, dyeing of cloth, leather treatment and printing, has increased considerably over the last few years, resulting in the release of dye-containing industrial effluents into the soil and aquatic ecosystems. The textile industry generates high-polluting wastewaters and their treatment is a very serious problem due to high total dissolved solids (TDS), presence of toxic heavy metals, and the non-biodegradable nature of the dyestuffs in the effluent. The chapters in this book provide an overview of the problem and its solution from different angles. These problems and solutions are presented in a genuinely holistic way by world-renowned researchers. Discussed are various promising techniques to remove dyes, including the use of nanotechnology, ultrasound, microwave, catalysts, biosorption, enzymatic treatments, advanced oxidation processes, etc., all of which are "green." Green Chemistry for Dyes Removal from Wastewater comprehensively discusses: Different types of dyes, their working and methodologies and various physical, chemical and biological treatment methods employed Application of advanced oxidation processes (AOPs) in dye removal whereby highly reactive hydroxyl radicals are generated chemically, photochemically and/or by radiolytic/ sonolytic means. The potential of ultrasound as an AOP is discussed as well. Nanotechnology in the treatment of dye removal types of adsorbents for removal of toxic pollutants from aquatic systems Photocatalytic oxidation process for dye degradation under both UV and visible light, application of solar light and solar photoreactor in dye degradation
Author | : Christiane Gottschalk |
Publisher | : John Wiley & Sons |
Total Pages | : 378 |
Release | : 2009-12-09 |
Genre | : Technology & Engineering |
ISBN | : 3527628932 |
The leading resource on ozone technology, this book contains everything from chemical basics to technical and economic concerns. The text has been updated to include the latest developments in water treatment and industrial processes. Following an introduction, the first part looks at toxicology, reaction mechanisms and full-scale applications, while Part B covers experimental design, equipment and analytical methods, mass transfer, reaction kinetics and the application of ozone in combined processes.
Author | : Mónica Chávez-González |
Publisher | : CRC Press |
Total Pages | : 352 |
Release | : 2024-12-06 |
Genre | : Technology & Engineering |
ISBN | : 1040103103 |
New technologies have the potential to transform the agri-food industry by improving agricultural productivity. Recent innovations in this sector are making a useful contribution to environmental sustainability as well. This new book presents advanced methods and modern technologies in agri-food sectors to improve environmental health and food security on a global scale. It explores the principles of environmental sustainability and explains how these principles can be applied in practice in agri-food systems. It also provides an accessible framework for the effective management of resources for the reduction of chronic disease in humans and mitigating the degradation of the environment. Key features: Describes the key concepts of sustainable food production for scientists interested in the environmental impacts of agriculture Reviews sustainable options to the industrial production methods used today to adopt healthier foods and lifestyles Reports on sustainable resources for the food industry along with sustainable processes for food scientists of all levels, both in academia and industry Explores technical innovations to connect the gap between a healthy environment and sustainable agriculture using the theories and principles set out in each chapter to address real-world problems Presents case studies related to our growing demand for food from the perspectives of disciplines ranging from environmental science to public health
Author | : Subramanian Senthilkannan Muthu |
Publisher | : Springer Nature |
Total Pages | : 412 |
Release | : 2022-06-24 |
Genre | : Science |
ISBN | : 9811908826 |
Textile industry wastewater contains toxic dyes as well as heavy metals and many other persistent organic compounds which are difficult to biodegrade using conventional biological methods. Advanced Oxidation Processes (AOPs) are one of the best alternatives for the effective degradation of such compounds. This Volume 2 starts with homogeneous and heterogeneous Fenton processes and reviews the application and variables that affect the process. It then discusses plasma technology- an emerging method in terms of its chemistry, treatment set-up, limitations, etc. The positive performance of carbon tetrachloride in process intensification of dye degradation is presented. The other chapters include topics such as sonoenzymatic treatment processes, electroflocculation versus textile wastewater, combination of photocatalysis and membrane Separation, and enhancement of anaerobic digestion and photodegradation through adsorption.