Electrochemical Water Treatment Methods

Author : Mika Sillanpää,Marina Shestakova
Publisher : Butterworth-Heinemann
Page : 310 pages
File Size : 40,6 Mb
Release : 2017-06-19
Category : Technology & Engineering
ISBN : 9780128114636

Get Book

Electrochemical Water Treatment Methods by Mika Sillanpää,Marina Shestakova Pdf

Electrochemical Methods for Water Treatment: Fundamentals, Methods and Full Scale Applications covers all traditional, emerging and combined methods currently available for the treatment of surface, drinkable water and industrial wastewater. Topics covered include an overview of pollutants and treatment methods, an extended introduction to electrochemical processes in water treatment, electrochemical oxidation (including electrodesinfection, electrochemical reduction, electrocoagulation, electroflotation, and electrodialysis. In addition, emerging and combined methods are presented, as is a discussion on the available equipment necessary to scale up the operation of all methods. Electrochemical technologies have many common issues in terms of design, operation and performance. This book brings together a wealth of information on all different methods in a single source to provide broad insights and enable the connection between challenges and opportunities for different methods. The combination of technical information, design and case studies offered helps researchers better understand the challenges associated with scale up and implementation. Covers all electrochemical methods for water treatment Includes methods for the treatment of surface, drinking water and industrial wastewater Presents discussions on equipment in the context of scaling up the operation

Author : Carlos Alberto Martínez-Huitle,Manuel A Rodrigo,Onofrio Scialdone
Publisher : Butterworth-Heinemann
Page : 570 pages
File Size : 43,7 Mb
Release : 2018-05-29
Category : Technology & Engineering
ISBN : 9780128131619

Get Book

Electrochemical Water and Wastewater Treatment by Carlos Alberto Martínez-Huitle,Manuel A Rodrigo,Onofrio Scialdone Pdf

Electrochemical Water Treatment Methods provides the fundamentals and applications of electrochemical water treatment methods to treat industrial effluents. Sections provide an overview of the technology, its current state of development, and how it is making its way into industry applications. Other sections deal with historical developments and the fundamentals of 18 methods, including coupled methods, such as Electrocoagulation, Peroxi-Coagulation and Electro-Fenton treatments. In addition, users will find discussions that relate to industries such as Pulp and Paper, Pharmaceuticals, Textiles, and Urban/Domestic wastewater, amongst others. Final sections present advantages, disadvantages and ways to combine renewable energy sources and electrochemical methods to design sustainable facilities. Environmental and Chemical Engineers will benefit from the extensive collection of methods and industry focused application cases, but researchers in environmental chemistry will also find interesting examples on how methods can be transitioned from lab environments to practical applications. Offers an excellent overview of the research advances and current applications of electrochemical technologies for water treatment Explains, in a comprehensive way, the fundamentals of different electrochemical uses and applications of different technologies Provides a large number of examples as evidence of practical applications of electrochemistry to environmental protection Explores the combination possibilities with other treatment technologies or emerging technologies for destroying water pollutants

Author : Mika Sillanpaa
Publisher : Elsevier
Page : 382 pages
File Size : 46,8 Mb
Release : 2020-01-08
Category : Technology & Engineering
ISBN : 9780128192283

Get Book

Advanced Water Treatment by Mika Sillanpaa Pdf

Advanced Water Treatment: Electrochemical Methods reviews the current state-of-the-art in the electrochemical-based methods for water treatment, the effectiveness of the electrochemical oxidation technique in inactivating different primary biofilm forming paper mill bacteria, as well as sulfide and organic material in pulp and paper mill wastewater in laboratory-scale batch experiments. Various electrodes are described, including boron-doped diamond, mixed metal oxide, PbO2, and their impacts on inactivation efficiency of parameters, such as current density and initial pH or chloride concentration of synthetic paper machine water. The mechanisms of action of various electrodes in different systems are reported. The book is a source of information for environmental and chemical engineers due to the number of methods and industry-focused application cases and researchers who study the transition from a laboratory environment to practical applications. Includes the most recent research on advanced water treatment by electrochemical methods Describes the use of electrochemical cleaning of paper mill wastewaters Includes techniques for cleaning mining waters and removal of organic pollutants by electrochemical methods

Author : Professor Halan Prakash,Dr Rita S Dhodapkar,Professor Kevin McGuigan
Publisher : Royal Society of Chemistry
Page : 428 pages
File Size : 41,7 Mb
Release : 2022-12-21
Category : Science
ISBN : 9781839165016

Get Book

Photo- and Electrochemical Water Treatment by Professor Halan Prakash,Dr Rita S Dhodapkar,Professor Kevin McGuigan Pdf

Globally, 2.1 billion people live without access to safe water, and about 159 million people collect their drinking water directly from surface water sources. This issue is particularly prominent in water-stressed areas, such as India, which has a rural population of around 700 million, 63 million of whom do not have access to clean water. Contaminants of Emerging Concern (CECs), of both a chemical and biological nature, are increasingly being detected in wastewater effluents around the world. Chemical CECs include pollutants such as pharmaceuticals and personal care products, pesticides, hormones, and endocrine disruptors, and biological CECs include antibiotic resistant bacteria, pathogenic protozoans, and viruses. New technologies to remove the contaminants from water are urgently needed and photochemical approaches offer an exciting array of possibilities. Covering chemical analysis, molecular biology methods and computational approaches important for the elucidation of mechanisms and evaluation of photochemical processes, this book presents advanced photochemical processes for the removal of CECs from water. Readers will find chapters on advanced photochemical treatment prototypes and pilot plants, and discussions on translation from lab to field-scale implementation. Examples include highly transparent materials, integrated membranes, adsorbents, and photocatalysts for enhancing the photochemical processes by direct sunlight induced reactions, photo-Fenton, and photo-electrochemical reactions. Discussing both the advantages and disadvantages of these technologies, this book is a great resource both for academics researching photocatalytic processes and for water treatment professionals.

Author : Ralph Zito
Publisher : John Wiley & Sons
Page : 336 pages
File Size : 48,9 Mb
Release : 2012-01-25
Category : Technology & Engineering
ISBN : 9781118104712

Get Book

Electrochemical Water Processing by Ralph Zito Pdf

Even though most of the Earth’s surface is covered with water, most of it is not directly usable for human consumption or applications. As the population increases and our general style of living standards increase, the importance useable water is becoming acute. This book addresses this issue with approaches to treating water sources that require removal of unwanted or dissolved substances. In particular, it covers various methods for removing dissolved ionic materials. There are numerous methods for accomplishing this end, and the book reviews most of them in some depth.

Author : Christos Comninellis,Guohua Chen
Publisher : Springer Science & Business Media
Page : 567 pages
File Size : 51,5 Mb
Release : 2009-10-15
Category : Science
ISBN : 9780387683188

Get Book

Electrochemistry for the Environment by Christos Comninellis,Guohua Chen Pdf

Wastewater treatment technology is undergoing a profound transformation due to the fundamental changes in regulations governing the discharge and disposal of h- ardous pollutants. Established design procedures and criteria, which have served the industry well for decades, can no longer meet the ever-increasing demand. Toxicity reduction requirements dictate in the development of new technologies for the treatment of these toxic pollutants in a safe and cost-effective manner. Fo- most among these technologies are electrochemical processes. While electrochemical technologies have been known and utilized for the tre- ment of wastewater containing heavy metal cations, the application of these p- cesses is only just a beginning to be developed for the oxidation of recalcitrant organic pollutants. In fact, only recently the electrochemical oxidation process has been rec- nized as an advanced oxidation process (AOP). This is due to the development of boron-doped diamond (BDD) anodes on which the oxidation of organic pollutants is mediated via the formation of active hydroxyl radicals.

Author : Minghua Zhou,Mehmet A. Oturan,Ignasi Sirés
Publisher : Springer
Page : 430 pages
File Size : 47,8 Mb
Release : 2017-11-25
Category : Science
ISBN : 9789811064067

Get Book

Electro-Fenton Process by Minghua Zhou,Mehmet A. Oturan,Ignasi Sirés Pdf

This volume discusses the theoretical fundamentals and potential applications of the original electro-Fenton (EF) process and its most innovative and promising versions, all of which are classified as electrochemical advanced oxidation processes. It consists of 15 chapters that review the latest advances and trends, material selection, reaction and reactor modeling and EF scale-up. It particularly focuses on the applications of EF process in the treatment of toxic and persistent organic pollutants in water and soil, showing highly efficient removal for both lab-scale and pre-pilot setups. Indeed, the EF technology is now mature enough to be brought to market, and this collection of contributions from leading experts in the field constitutes a timely milestone for scientists and engineers.

Author : Gagik Badalians Gholikandi
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 53,7 Mb
Release : 2015
Category : Electrochemistry, Industrial
ISBN : 1634820894

Get Book

Enhanced Electrochemical Advanced Oxidation Processes for Wastewater Sludge Stabilization and Reuse by Gagik Badalians Gholikandi Pdf

The growing quantities of waste sludge generated in municipal and industrial wastewater treatment plants containing various organics and other contaminants require novel treatment technologies that are capable of achieving significant removal efficiencies and producing reusable sludge products. As a response, a large variety of advanced oxidation processes (AOPs) have been investigated to remove the present contaminants from wastewaters and limited cases of waste sludge. Multidisciplinary researches have been carried out accordingly. In this regard, electrochemical advanced oxidation processes (EAOPs) have emerged as novel environmental-friendly and effective treatment technologies for the elimination of several organic contaminants. Considerable validation of these methods has been performed at both the bench-scale and pilot-scale. Although a promising new technology, the mechanisms involved in the oxidation of organic compounds during electrochemical advanced oxidation processes and the corresponding environmental impacts have not been completely addressed until now. This book aims at the electrochemical advanced oxidation processes occurrence from different points of view, describing its related technologies, providing an assessment of the development and efficiency, and highlighting various aspects of waste activated sludge stabilisation and reuse accordingly in five chapters. In the first chapter a brief review to waste sludge stabilisation and reuse has been presented. The second chapter provides an overview to advanced oxidation processes. The third chapter describes the various electrochemical advanced oxidation methods. Chapter four presents and discusses the own experimental investigations results employing the Fered-Fenton EAOP. The modeling of the results of the own experimental studies results by means of Taguchi method and artificial neural networks has been performed in the fifth chapter. The main goal of this book is to gather different updated viewpoints according to the electrochemical advanced oxidation processes and to provide the own experimental studies results accordingly in order to present students, researchers, engineers and managers with useful knowledge in this regard.

Author : Chuanping Feng
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 55,9 Mb
Release : 2012
Category : Groundwater
ISBN : 1612097723

Get Book

Electrochemical Technology Applied in Treatment of Wastewater and Ground Water by Chuanping Feng Pdf

With a rapidly growing economy and burgeoning populations, the world's scarce water resources, such as rivers and lakes, are seriously affected by pollution from the vast discharges of industrial and domestic wastewater, indiscriminate solid waste disposal and runoff from an agricultural sector characterized by excessive use of fertilizer and pesticides and large-scale livestock breeding. Therefore, these wastewaters must be treated before being discharged. The electrochemical method is an attractive alternative to other methods of wastewater treatment because of its environmental respectability and ease of operation. This book introduces the application of the electrochemical method for treatment of domestic and industrial wastewater.

Author : Clifford W. Walton,Eric J. Rudd
Publisher : The Electrochemical Society
Page : 536 pages
File Size : 49,7 Mb
Release : 1998
Category : Science
ISBN : 1566771811

Get Book

Proceedings of the Symposium on Energy and Electrochemical Processing for a Cleaner Environment by Clifford W. Walton,Eric J. Rudd Pdf

Author : Vaseashta, Ashok,Duca, Gheorghe,Travin, Sergey
Publisher : IGI Global
Page : 728 pages
File Size : 52,8 Mb
Release : 2022-03-11
Category : Science
ISBN : 9781799873570

Get Book

Handbook of Research on Water Sciences and Society by Vaseashta, Ashok,Duca, Gheorghe,Travin, Sergey Pdf

Water supports three basic pillars of our life and survival: safety, security, and sustainability. Hence, it is extremely important to revisit the fundamental characteristics of water in order to discover additional information and the characteristics water has that will help uncover pathways to support the United Nations Sustainable Development Goals (UN SDG) to reduce inequality and make cities and human settlements more inclusive, safe, resilient, and sustainable. Clean water is a critical component to meet such goals. While the fundamental physical and chemical properties of water continue to reveal new aspects, it is critical that we review these properties in the context of several recent applications and by case studies. The Handbook of Research on Water Sciences and Society provides the basics of water science, ways to sense/detect and mitigate contaminants, several regional case studies, and societal aspects of water, including the human right to access water. The book serves as a comprehensive knowledge base on the latest fundamental and applied research and scientific innovations regarding the relationships between society and water resources, safe and sustainable use of water, watershed stewardship, industrial application, and public health awareness. Covering a wide range of topics, it is an ideal resource for researchers, professionals, policymakers, scientists, practitioners, instructors, and students.

Author : H. C. Miller,W. Knipe
Publisher : Unknown
Page : 72 pages
File Size : 40,5 Mb
Release : 1965
Category : Electrolysis
ISBN : SRLF:A0011470663

Get Book

Electrochemical Treatment of Municipal Waste Water by H. C. Miller,W. Knipe Pdf

Author : Yunkun Wang
Publisher : Springer Nature
Page : 157 pages
File Size : 55,9 Mb
Release : 2020-03-30
Category : Science
ISBN : 9789811530784

Get Book

Development of Novel Bioelectrochemical Membrane Separation Technologies for Wastewater Treatment and Resource Recovery by Yunkun Wang Pdf

The most commonly used biological wastewater treatment technologies still have serious technical-economical and sustainability-related limitations, due to their high energy requirements, poor effluent quality, and lack of energy and resource recovery processes. In this thesis, novel electrochemical membrane bioreactors (EMBRs), which take advantage of membrane separation and bioelectrochemical techniques, are developed for wastewater treatment and the simultaneous recovery of energy and resources. Above all, this innovative system holds great promise for the efficient wastewater treatment and energy recovery. It can potentially recover net energy from wastewater while at the same time harvesting high-quality effluent. The book also provides a proof-of-concept study showing that electrochemical control might offer a promising in-situ means of suppressing membrane fouling. Lastly, by integrating electrodialysis into EMBRs, phosphate separation and recovery are achieved. Hence, these new EMBR techniques provide viable alternatives for sustainable wastewater treatment and resource recovery.

Author : Alexandra B. Ribeiro,Majeti Narasimha Vara Prasad
Publisher : John Wiley & Sons
Page : 732 pages
File Size : 53,5 Mb
Release : 2021-03-22
Category : Science
ISBN : 9781119670117

Get Book

Electrokinetic Remediation for Environmental Security and Sustainability by Alexandra B. Ribeiro,Majeti Narasimha Vara Prasad Pdf

Electrokinetic Remediation for Environmental Security and Sustainability Explore this comprehensive reference on the remediation of contaminated substrates, filled with cutting-edge research and practical case studies Electrokinetic Remediation for Environmental Security and Sustainability delivers a thorough review of electrokinetic remediation (EKR) for the treatment of inorganic and organic contaminants in contaminated substrates. The book highlights recent progress and developments in EKR in the areas of resource recovery, the removal of pollutants, and environmental remediation. It also discusses the use of EKR in conjunction with nanotechnology and phytoremediation. Throughout the book, case studies are presented that involve the field implementation of EKR technologies. The book also includes discussions of enhanced electrokinetic remediation of dredged co-contaminated sediments, solar-powered bioelectrokinetics for the mitigation of contaminated agricultural soil, advanced electro-fenton for remediation of organics, electrokinetic remediation for PPCPs in contaminated substrates, and the electrokinetic remediation of agrochemicals such as organochlorine compounds. Other topics include: A thorough introduction to the modelling of electrokinetic remediation An exploration of the electrokinetic recovery of tungsten and removal of arsenic from mining secondary resources An analysis of pharmaceutically active compounds in wastewater treatment plants with a discussion of electrochemical advanced oxidation as an on-site treatment A review of rare earth elements, including general concepts and recovery techniques, like electrodialytic extraction A treatment of hydrocarbon-contaminated soil in cold climate conditions Perfect for environmental engineers and scientists, geologists, chemical engineers, biochemical engineers, and scientists working with green technology, Electrokinetic Remediation for Environmental Security and Sustainability will also earn a place in the libraries of academic and industry researchers, engineers, regulators, and policy makers with an interest in the remediation of contaminated natural resources.

Author : Krishnan Rajeshwar,Jorge G. Ibanez
Publisher : Elsevier
Page : 776 pages
File Size : 40,8 Mb
Release : 1997-11-07
Category : Technology & Engineering
ISBN : 0080531091

Get Book

Environmental Electrochemistry by Krishnan Rajeshwar,Jorge G. Ibanez Pdf

The first book of its kind, Environmental Electrochemistry considers the role that electrochemical science and engineering can play in environmental remediation, pollution targeting, and pollutant recycling. Electrochemical-based sensors and abatement technologies for the detection, quantification, and treatment of environmental pollutants are described. Each chapter includes an extensive listing of supplemental readings, with illustrations throughout the bookto clarify principles and approaches detailed in the text. The first book to review electro- and photoelectrochemical technologies for environmental remediation, pollution sensors and pollutant recycling Applicable to a broad audience of environmental scientists and practicing electrochemists Includes both laboratory concepts and practical applications