Organic Pollutants In Wastewater I

Author : Inamuddin
Publisher : Materials Research Forum LLC
Page : 362 pages
File Size : 41,6 Mb
Release : 2018-04-01
Category : Technology & Engineering
ISBN : 9781945291630

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Organic Pollutants in Wastewater I by Inamuddin Pdf

Wastewater represents an alternative to freshwater if it can be treated successfully for re-use applications. Promising techniques involve photocatalysis, adsorption, nanocomposites, and membranes. The book focusses on the following topics: Effluent detoxification and degradation kinetics of organic dyes using Fenton and photo-Fenton processes. Degradation of methylene blue using nanocomposites as a potential photocatalyst. Agricultural and agro-industries based wastes as low-cost biosorbents. Use of carbon quantum dots (CQDs) for photocatalytic degradation of organic pollutants. Detection, determination and removal of phenolic compounds from wastewater. Decomposition of organic dyes via photocatalysis. Oxide-semiconductor nanomaterials for photocatalytic wastewater purification. Photocatalytic efficiency of various ZnO composites for degradation of organic pollutants. TiO2 based nanocomposites. Membrane filtration processes for the removal of organics from industrial wastewater.

Author : Inamuddin,Mohd Imran Ahamed,Shadi Wajih Hasan
Publisher : Materials Research Forum LLC
Page : 302 pages
File Size : 43,7 Mb
Release : 2018-05-15
Category : Technology & Engineering
ISBN : 9781945291715

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Organic Pollutants in Wastewater II by Inamuddin,Mohd Imran Ahamed,Shadi Wajih Hasan Pdf

Wastewater represents an alternative to freshwater if it can be treated successfully for re-use applications. Promising techniques involve photocatalysis, photodegradation, adsorption, bioreactors, nanocomposites, nanofiltration and membranes. Keywords: Wastewater Treatment, Biohydrogen Production, Bioethanol Production, Biological Wastewater, Carbon Nanotubes, Dairy Wastewater, Graphene-based Nanocomposites, Hormones in Wastewater, Malachite Green Removal, Membrane Bioreactors, Nanocomposites, Nanofiltration, Nanomembranes, Nanotubes, Organic Pollutants, Pesticides Removal, Photocatalysis, Photodegradation, Reversed Osmosis, Textile Wastewater.

Author : M. Vasanthy,V. Sivasankar,T. G. Sunitha
Publisher : Springer Nature
Page : 604 pages
File Size : 48,6 Mb
Release : 2021-10-23
Category : Science
ISBN : 9783030724412

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Organic Pollutants by M. Vasanthy,V. Sivasankar,T. G. Sunitha Pdf

This volume describes the identification of emerging organic pollutants, mainly from industrial sources, their associated toxicological threats, and the latest green methods and biotechnological solutions to abate harmful impacts on people and the environment. The chapters present reviews on current applied toxicology research, occupational health hazards and green remedial solutions for pollution control in terrestrial and aquatic environments, with the aim of raising public awareness of these issues and providing chemists, toxicologists and environmental scientists with the knowledge to combat organic pollutants through sustainable means. Readers will learn about the multi-dimensional applications of materials and processes which harvest energy out of environmental remediation technologies, as well as the roles of biotechnology and nanotechnology in addressing high pollutant load. Specific attention is paid to technologies that draw energy through wastewater remediation, as this covers the primary means by which organic pollutants are introduced into the environment from industry and other sources. The book will be of use to pollution control boards, industry regulators, and students and researchers in the fields of biotechnology, biomedical science, hydrology and water chemistry.

Author : C. E. Van Hall
Publisher : ASTM International
Page : 366 pages
File Size : 46,5 Mb
Release : 1979
Category : Organic compounds
ISBN : 8210379456XXX

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Measurement of Organic Pollutants in Water and Wastewater by C. E. Van Hall Pdf

Author : Inamuddin,Mohd Imran Ahamed,Eric Lichtfouse
Publisher : Springer Nature
Page : 701 pages
File Size : 44,8 Mb
Release : 2021-03-08
Category : Science
ISBN : 9783030523954

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Water Pollution and Remediation: Organic Pollutants by Inamuddin,Mohd Imran Ahamed,Eric Lichtfouse Pdf

Wastewater pollution is a major issue in the context of the future circular economy because all matter should be ultimately reused, calling for efficient depollution techniques. This book present timely reviews on the treatment of wastewater contaminated by organic pollutants, with focus on aerobic granulation and degradation. Organic pollutants include microplastics, phthalates, humic acids, polycyclic aromatic hydrocarbons, pharmaceutical drugs and metabolites, plastics, oil spills, petroleum hydrocarbons, personal care products, tannery waste, dyes and pigments.

Author : K.C. Jones
Publisher : Springer Science & Business Media
Page : 348 pages
File Size : 55,8 Mb
Release : 2013-03-09
Category : Science
ISBN : 9789400943292

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Organic Contaminants in the Environment by K.C. Jones Pdf

ENVIRONMENTAL MANAGEMENT SERIES The current expansion of both public and scientific interest in environ mental issues has not been accompanied by a commensurate production of adequate books, and those which are available are widely variable in approach and depth. The Environmental Management Series has been established with a view to co-ordinating a series of volumes dealing with each topic within the field in some depth. It is hoped that this Series will provide a uniform and quality coverage and that, over a period of years, it will build up to form a library of reference books covering most of the major topics within this diverse field. It is envisaged that the books will be of single, or dual, authorship, or edited volumes as appropriate for respective topics. The level of presentation will be advanced, the books being aimed primarily at a research/consultancy readership. The coverage will include all aspects of environmental science and engineering pertinent to man agement and monitoring of the natural and man-modified environment, as well as topics dealing with the political, economic, legal and social con siderations pertaining to environmental management. J. CAIRNS and R.M. HARRISON v Preface The behaviour and effects of chemicals in our environment is a fascinating subject for scientific investigation. Furthermore, an understanding of these processes is of fundamental importance in our modern world, and should enable us to understand and limit the adverse effects of pollutants.

Author : Wolfgang Leithe
Publisher : Unknown
Page : 213 pages
File Size : 54,9 Mb
Release : 1973
Category : Air
ISBN : LCCN:72091062

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The Analysis of Organic Pollutants in Water and Waste Water by Wolfgang Leithe Pdf

Author : Thorsten Reemtsma,Martin Jekel
Publisher : John Wiley & Sons
Page : 368 pages
File Size : 46,9 Mb
Release : 2006-12-13
Category : Science
ISBN : 9783527608638

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Organic Pollutants in the Water Cycle by Thorsten Reemtsma,Martin Jekel Pdf

This first in-depth and comprehensive reference on the most pertinent polar contaminant classes and their behavior in the whole water cycle includes, among others, industrial chemicals, consumer products, polar herbicides and pharmaceuticals. All chapters are uniformly structured, covering properties, pollution sources, occurrence in wastewater, surface water, and groundwater as well as water treatment aspects, while ecotoxicological and assessment aspects are also covered. Among the authors are leading experts in their relevant fields, many of whom provide here groundbreaking research results. The result is an up-to-date information source for researchers and professionals working in water quality monitoring, water supply, or wastewater treatment, as well as environmental and water chemists, geochemists, ecologists, chemists and engineers.

Author : Hongqiang Ren,Xuxiang Zhang
Publisher : Elsevier
Page : 312 pages
File Size : 41,5 Mb
Release : 2019-11-01
Category : Science
ISBN : 9780128175149

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High-Risk Pollutants in Wastewater by Hongqiang Ren,Xuxiang Zhang Pdf

High-Risk Pollutants in Wastewater presents the basic knowledge regarding the diversity, concentrations, and health and environmental impacts of HRPs in municipal wastewater. The book summarizes information on the types (e.g. heavy metals, toxic organics and pathogens) and toxicities of HRPs in wastewater. In addition, it describes ecological and health hazards arising from the living things’ direct/indirect contacts with the HRPs during their full lifecycles (generation, disposal, discharge and reuse) in wastewater or water environments. Sections cover the concepts of appropriate technology for HRP hazard/risk assessment and wastewater treatment/reuse and the issues of strategy and policy for increasing risk control coverage. Finally, the book focuses on the resolution of water quality monitoring, wastewater treatment and disposal problems in both developed and developing countries. Presents information on HRPs and their risk assessment and control technologies Provides basic knowledge regarding the diversity, concentrations, and health and environmental impacts of HRPs in municipal wastewater Summarizes information on the types (e.g. heavy metals, toxic organics and pathogens) and toxicities of HRPs in wastewater

Author : Damià Barceló
Publisher : Springer Science & Business Media
Page : 288 pages
File Size : 52,9 Mb
Release : 2004-09-07
Category : Technology & Engineering
ISBN : 3540213651

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Emerging Organic Pollutants in Waste Waters and Sludge by Damià Barceló Pdf

Over the past fifteen years regulatory agencies have relied on their approaches to characterise and control the release of toxic substances into the aquatic environment: a GC/MS analysis for U.S. EPA designated 126 priority pollutants and 132 dangerous substances according to the European 76/464/CEE Directive and on the bioassays with aquatic bioorganisms. "Emerging Contaminants" correspond in most cases to irregulated contaminants, e.g. surfactants, pharmaceuticals and personal care products (PPCP), or gasoline additives. These two volumes, 5/I and 5/O, of this Handbook deal with the analytical, toxicological and environmental issues of these toxicants. Based on results of up-to-date research, they give the reader a balanced view of this rapidly developing and complex subject.

Author : Joanna Karpińska,Urszula Kotowska
Publisher : MDPI
Page : 154 pages
File Size : 46,7 Mb
Release : 2019-11-21
Category : Science
ISBN : 9783039218400

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Removal of Organic Pollution in Water Environment by Joanna Karpińska,Urszula Kotowska Pdf

The development of civilization entails a growing demand for consumer goods. A side effect of the production and use of these materials is the production of solid waste and wastewater. Municipal and industrial wastewater usually contains a large amount of various organic compounds and is the main source of pollution of the aquatic environment. Therefore, the search for effective methods of wastewater and other polluted water treatment is an important element of caring for the natural environment. This book presents research on the determination and removal of environmentally hazardous organic compounds from aqueous samples. The articles included in this book describe the results of examinations, at the laboratory scale, of the efficiency of chemical as well as physical processes for the removal or degradation of selected model pollutants. Environmental studies, especially those concerning the determination of trace impurities, require effective isolation and concentration procedures. The methods used for this purpose should meet the requirements of green chemistry. The liquid phase microextraction procedures and use of electrochemical methods described in this book seem to be proper for environmental studies, as they are effective and environmentally friendly.

Author : Anonim
Publisher : BoD – Books on Demand
Page : 173 pages
File Size : 50,7 Mb
Release : 2022-04-13
Category : Technology & Engineering
ISBN : 9781839682063

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Persistent Organic Pollutants (POPs) by Anonim Pdf

Persistent organic pollutants (POPs) are toxic organic compounds that resist environmental degradation through biological, chemical, and photolytic processes. Many POPs are currently used as pesticides, pharmaceuticals, solvents, and industrial chemicals. Because of their persistence, POPs bioaccumulate and adversely affect human health and the environment. Persistent Organic Pollutants (POPs) - Monitoring, Impact and Treatment deals with several aspects of POP monitoring, occurrence, impact, and treatment technologies. The book is divided into two sections containing nine chapters that address such topics as the effect of POPs on wildlife, their role in hepatocarcinogenesis, treatment of POPs in wastewater, and much more.

Author : Stanford University
Publisher : Unknown
Page : 155 pages
File Size : 46,7 Mb
Release : 1984
Category : Sewage
ISBN : OCLC:15300372

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Volatilization of Organic Pollutants in Wastewater Treatment by Stanford University Pdf

Author : Natalija Koprivanac,Hrvoje Kusic
Publisher : Nova Science Pub Incorporated
Page : 81 pages
File Size : 45,5 Mb
Release : 2009
Category : Science
ISBN : 1604569360

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Hazardous Organic Pollutants in Colored Wastewaters by Natalija Koprivanac,Hrvoje Kusic Pdf

The manufacturing and the application of organic dyes involve the production and the handling of many organic compounds hazardous to human health. Many of these substances are considered toxic, even carcinogenic. Over the past couple of decades, manufacturers and users of dyes have faced increasingly stringent legal regulations promulgated to safeguard human health and the environment. So, there is a clear need to treat dye wastewater prior to discharge into the primary effluent. The limitation of traditional wastewater treatment technologies (biological and physical), such as low rate, disability to degrade many of recalcitrant organic dyes and the production of secondary waste which demands further treatment, can be overcome by the utilisation of advanced oxidation processes (AOPs). These wastewater treatment methods are considered as low- or even non-waste generation technologies. AOPs are based on the production of very reactive species, such as hydroxyl radicals, able to decolourise and to reduce recalcitrant coloured wastewater loads due to the high oxidation power and the lack of selectivity of OH radicals towards a broad range of organic pollutants present in wastewater. Generally, AOPs can be broadly classified concerning the way of OH radicals generation into chemical, photochemical, photocatalytic, mechanical and electrical technologies. This research deals with the application of chemical and photochemical AOPs for the minimisation of recalcitrant coloured pollutants present in wastewaters. The comparative study of several processes, Fe0/H2O2, UV/Fe0/H2O2, UV/O3 and UV/O3/H2O2, was performed through an experimental research of decolourisation and mineralisation of a reactive azo dye C.I. Reactive Blue 137, as a model wastewater pollutant. Applied processes were optimised according to their process parameters, Fe0 dosages, initial H2O2 dosages and initial pH values of treated solutions. The influence of initial organic dye concentration, as well as the addition of solid particles, synthetic zeolites, on the process effectiveness was also investigated. Studied AOPs were evaluated on the basis of their eco-effectiveness, by the means of colour (A610), aromaticity (UV280), TOC and AOX value decrease, and their cost-effectiveness as well.

Author : Anonim
Publisher : Unknown
Page : 484 pages
File Size : 40,5 Mb
Release : 1983
Category : Organic water pollutants
ISBN : UCR:31210024719583

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Control of Organic Substances in Water and Wastewater by Anonim Pdf