Biosorption Processes For Heavy Metal Removal

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Biosorption Processes for Heavy Metal Removal

Saini, Pinki
Biosorption Processes for Heavy Metal Removal Book PDF

Author : Saini, Pinki
Publisher : IGI Global
Page : 390 pages
File Size : 49,9 Mb
Release : 2024-03-11
Category : Technology & Engineering
ISBN : 9798369316191

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Biosorption Processes for Heavy Metal Removal by Saini, Pinki Pdf

Persistent and non-degradable, heavy metals stand as pollutants with the potential for severe ecological repercussions when released into the environment. Municipal and industrial wastewater face a high risk of contamination by these hazardous substances, posing a formidable challenge to water treatment technologies. The imperative is clear: effective and affordable methods for effluent treatment and metal recovery are essential for meeting regulatory standards and unlocking the latent value of valuable metals within the waste. However, new methods of accomplishing this challenge are necessary for increasing the effectiveness in both cost and application Biosorption Processes for Heavy Metal Removal comprehensively explores the imperative to remove heavy metals from waste streams. It provides an insightful overview of biosorbents and biosorption technology, focusing on their underlying biosorption features. The compilation within this book comprises of a series of review articles delving into the current understanding of biosorption mechanisms and biochemistry, the efficacy of bacterial, fungal, and algal biomass, and practical considerations for biosorbent preparation and engineering. The physicochemical evaluations of biosorbents, process optimization, and factors influencing biosorption efficiency are also covered. Furthermore, the book explores biosorption applications for removing nutrients, organic pollutants, and metals in wastewater treatment across diverse contexts. Geared towards administrators, policymakers, consultants, industry professionals, academicians, scientists, researchers, and graduate and post-graduate students in environmental sciences and related fields, this book serves as their comprehensive reference.

Biosorption

Jan Derco,Branislav Vrana
Biosorption Book PDF

Author : Jan Derco,Branislav Vrana
Publisher : BoD – Books on Demand
Page : 159 pages
File Size : 40,5 Mb
Release : 2018-07-18
Category : Science
ISBN : 9781789234725

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Biosorption by Jan Derco,Branislav Vrana Pdf

Municipal and industrial wastewaters contain a wide spectrum of pollutants. Their effective removal presents a challenge for water treatment technology. Biosorption of nutrients and pollutants has been used in sewage treatment since the discovery of the activated sludge process. It is a passive uptake process by which pollutants are adsorbed on the surface of cell walls and/or dissolved in structures of microorganism cells that are present in sludge. Sorbed pollutants remain in the sludge and can be potentially released back into the environment depending on their condition and the reversibility of the pollutant-sludge interaction. An overview of typical biosorption applications for the removal of nutrients, organic pollutants, and metals in wastewater treatment is provided in different areas of their use for the protection of aquatic ecosystems and human health. This book will be of interest to operators of wastewater treatment plants and sludge treatment and disposal facilities as well as to researchers and university students in the field of environmental engineering.

Microbial Biosorption of Metals

Pavel Kotrba,Martina Mackova,Tomas Macek
Microbial Biosorption of Metals Book PDF

Author : Pavel Kotrba,Martina Mackova,Tomas Macek
Publisher : Springer Science & Business Media
Page : 334 pages
File Size : 48,6 Mb
Release : 2011-01-13
Category : Science
ISBN : 9789400704435

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Microbial Biosorption of Metals by Pavel Kotrba,Martina Mackova,Tomas Macek Pdf

Heavy metals always pose serious ecological risks when released into the environment due to their elemental non-degradable nature, regardless of their chemical form. This calls for the development of efficient and low-cost effluent treatment and metal recuperation technologies for contaminated waste water, not only because regulatory limits need to be met but also because the waste itself can be a resource for certain precious metals. Biosorption is a general property of living and dead biomass to rapidly bind and abiotically concentrate inorganic or organic compounds from even very diluted aqueous solutions. As a specific term, biosorption is a method that utilizes materials of biological origin – biosorbents formulated from non-living biomass - for the removal of target substances from aqueous solutions. Recent research on biosorption provides a solid understanding of the mechanism underlying microbial biosorption of heavy metals and related elements. This book gathers review articles analyzing current views on the mechanism and (bio)chemistry of biosorption, the performance of bacterial, fungal and algal biomass, and the practical aspects of biosorbent preparation and engineering. It also reviews the physico-chemical evaluations of biosorbents and modelling of the process as well as the importance of biosorption during heavy metal removal using living cells. It is a reference work for scientists, environmental safety engineers and R&D specialists who wish to further promote biosorption research and use the accumulated knowledge to develop and build industrial applications of biosorption in heavy metal separation technologies.

Biosorption of Heavy Metals

Bohumil Volesky
Biosorption of Heavy Metals Book PDF

Author : Bohumil Volesky
Publisher : CRC Press
Page : 414 pages
File Size : 45,8 Mb
Release : 1990-08-15
Category : Science
ISBN : 0849349176

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Biosorption of Heavy Metals by Bohumil Volesky Pdf

This state-of-the-art volume represents the first comprehensively written book which focuses on the new field of biosorption. This fascinating work conveys essential fundamental information and outlines the perspectives of biosorption. It summarizes the metal-sorbing properties of nonliving bacterial, fungal, and algal biomass, plus highlights relevant metal-binding mechanisms. This volume also discusses the aspects of obtaining and processing microbial biomass and metal-chelating chemicals into industrially applicable biosorbent products. Microbiologists, chemists, and engineers with an interest in new technological and scientific horizons will find this reference indispensable.

New Trends in Removal of Heavy Metals from Industrial Wastewater

Maulin P. Shah,Susana Rodriguez-Couto,Vineet Kumar
New Trends in Removal of Heavy Metals from Industrial Wastewater Book PDF

Author : Maulin P. Shah,Susana Rodriguez-Couto,Vineet Kumar
Publisher : Elsevier
Page : 748 pages
File Size : 51,7 Mb
Release : 2021-04-23
Category : Technology & Engineering
ISBN : 9780128231081

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New Trends in Removal of Heavy Metals from Industrial Wastewater by Maulin P. Shah,Susana Rodriguez-Couto,Vineet Kumar Pdf

New Trends in Removal of Heavy Metals from Industrial Wastewater covers the applicable technologies relating to the removal of heavy metals from wastewater and new and emerging trends in the field, both at the laboratory and industrial scale. Sections explore new environmentally friendly technologies, the principles of sustainable development, the main factors contributing to heavy metal removal from wastewater, methods and procedures, materials (especially low-cost materials originated from industrial and agricultural waste), management of wastewater containing heavy metals and wastewater valorization, recycling, environmental impact, and wastewater policies for post heavy metal removal. This book is an advanced and updated vision of existing heavy metal removal technologies with their limitations and challenges and their potential application to remove heavy metals/environmental pollutants through advancements in bioremediation. Finally, sections also cover new trends and advances in environmental bioremediation with recent developments in this field by an application of chemical/biochemical and environmental biotechnology. Outlines the fate and occurrence of heavy metals in Wastewater Treatment Plants (WWTPs) and potential approaches for their removal Describes the techniques currently available for removing heavy metals from wastewater Discusses the emerging technologies in heavy metal removal Covers biological treatments to remove heavy metals Includes the valorization of heavy metal containing wastewater

Environmental Microbe-metal Interactions

Derek R. Lovley
Environmental Microbe metal Interactions Book PDF

Author : Derek R. Lovley
Publisher : Unknown
Page : 0 pages
File Size : 43,6 Mb
Release : 2000
Category : Biogeochemical cycles
ISBN : 1555811957

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Environmental Microbe-metal Interactions by Derek R. Lovley Pdf

This specialist research–level monograph presents an overview of environmentally significant microbe–metal interactions, covering both enzymatic and non–enzymatic reactions.

Biosorbents for Metal Ions

D A John Wase,John Wase
Biosorbents for Metal Ions Book PDF

Author : D A John Wase,John Wase
Publisher : CRC Press
Page : 249 pages
File Size : 40,5 Mb
Release : 1997-08-05
Category : Science
ISBN : 9780203483046

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Biosorbents for Metal Ions by D A John Wase,John Wase Pdf

Metals can be dispersed, both naturally and by man's activities, into any of the Earth's elements - soil, water or air. Biological techniques for removing metal pollutants from soil, air or water are now attracting great interest, both because they are seen as more environmentally friendly than chemical treatments, and because, in some cases at lea

Biosorption for Wastewater Contaminants

Rangabhashiyam Selvasembian,Pardeep Singh
Biosorption for Wastewater Contaminants Book PDF

Author : Rangabhashiyam Selvasembian,Pardeep Singh
Publisher : John Wiley & Sons
Page : 324 pages
File Size : 44,5 Mb
Release : 2021-10-25
Category : Technology & Engineering
ISBN : 9781119737599

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Biosorption for Wastewater Contaminants by Rangabhashiyam Selvasembian,Pardeep Singh Pdf

Pollution due to various anthropogenic activities continues to increase. In terms of water pollutants, organic and inorganic pollutants are the most problematic. Although several measures have been proposed and implemented to prevent or reduce contamination, their increased concentration in water bodies has created serious concerns. Over the years, the problem has been aggravated by industrialization, urbanization and the exploitation of natural resources. The direct discharge of wastewater contaminants and their geographical mobilization have caused an increase in concentration in ground, surface, fluvial and residual waters. Extensive information about detection and disposal methods is needed in order to develop technological solutions for a ­variety of environments, both urban and rural. This book provides up-to-date information on wastewater contaminants, aimed at researchers, engineers and technologists working in this field. Conventional physicochemical techniques used to remove contaminants from wastewater include ion exchange, precipitation, degradation, coagulation, coating, membrane processes and adsorption. However, these applications have technological and economic limitations, and involve the release of large amounts of chemical reagents and by-products that are themselves difficult to remove. Biosorption - the use of organically generated material as an adsorbent – is attracting new research and scholarship. Thermally-treated calcined biomaterials may be treated to remove heavy metals from wastewater. To ensure the elimination of these contaminants, existing solutions must be integrated with intelligent biosorption functions. Biosorption for Wastewater Contaminants will find an appreciative audience among academics and postgraduates working in the fields of environmental biotechnology, environmental engineering, wastewater treatment technology and environmental chemistry.

Sustainable Heavy Metal Remediation

Eldon R. Rene,Erkan Sahinkaya,Alison Lewis,Piet N.L. Lens
Sustainable Heavy Metal Remediation Book PDF

Author : Eldon R. Rene,Erkan Sahinkaya,Alison Lewis,Piet N.L. Lens
Publisher : Springer
Page : 283 pages
File Size : 44,8 Mb
Release : 2017-07-24
Category : Science
ISBN : 9783319586229

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Sustainable Heavy Metal Remediation by Eldon R. Rene,Erkan Sahinkaya,Alison Lewis,Piet N.L. Lens Pdf

This book covers the principles, underlying mechanisms, thermodynamic functions, kinetics and modeling aspects of sustainable technologies, particularly from the standpoint of applying physical, chemical and biological processes for the treatment of wastewater polluted with heavy metals. Particular emphasis has been given to technologies that are based on adsorption, electro-coagulation, bio-precipitation, bio-solubilization, phytoremediation and microbial electrolysis. Metal contamination in the environment is one of the persisting global issues. The adverse health effects of heavy metals on human beings and its impact on the environment has been well-documented. Several physico-chemical and biological technologies have been successfully implemented to prevent and control the discharge of industrial heavy metal emissions. On the contrary, metal resource depletion has also accelerated dramatically during the 20th century due to rapid advances in industrial engineering and medical sciences, which requires large amount of raw materials. To meet the global metal demand, in recent years, novel research lines have started to focus on the recovery of metals from metal contaminated waste streams. In order to conflate both metal removal and recovery, new technologies have been successfully tested, both at the lab and pilot-scale. The target audience of this book primarily comprises of research experts, practicing engineers in the field of environmental/chemical technology and graduate students.

Wastewater Treatment with Algae

Yuk Shan Kwong,Nora F.Y. Tam
Wastewater Treatment with Algae Book PDF

Author : Yuk Shan Kwong,Nora F.Y. Tam
Publisher : Springer Science & Business Media
Page : 234 pages
File Size : 50,6 Mb
Release : 2013-03-09
Category : Technology & Engineering
ISBN : 9783662108635

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Wastewater Treatment with Algae by Yuk Shan Kwong,Nora F.Y. Tam Pdf

This book brings together environmental scientists and engineers to discuss the development of new approaches and methodologies which utilize microalgae for biological wastewater treatment. The researchers report their recent findings on microalgal removal of nutrients, heavy metals and other organic pollutants from sewage and industrial effluents. The technologies discussed here include biosorption and bioaccumulation of heavy metals, cell immobilization of algae, and mathematical modelling of metal uptake by cells. This book is unique in that it takes a practical approach to the subject matter and is a useful reference both in and outside of the laboratory.

Heavy Metals Adsorption

Ajay Kumar Goswami,Prabhat Kumar Baroliya
Heavy Metals Adsorption Book PDF

Author : Ajay Kumar Goswami,Prabhat Kumar Baroliya
Publisher : Walter de Gruyter GmbH & Co KG
Page : 123 pages
File Size : 51,8 Mb
Release : 2022-11-07
Category : Science
ISBN : 9783110774764

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Heavy Metals Adsorption by Ajay Kumar Goswami,Prabhat Kumar Baroliya Pdf

The book reviews the state-of-the art methods developed and used to remove heavy metals. It presents both industrial waste and mineral based adsorbent as well as bio waste materials making the book absolutely a source of low cost methods available till date.

Prospects and Challenges in Algal Biotechnology

Bhumi Nath Tripathi,Dhananjay Kumar
Prospects and Challenges in Algal Biotechnology Book PDF

Author : Bhumi Nath Tripathi,Dhananjay Kumar
Publisher : Springer
Page : 326 pages
File Size : 40,8 Mb
Release : 2017-11-08
Category : Science
ISBN : 9789811019500

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Prospects and Challenges in Algal Biotechnology by Bhumi Nath Tripathi,Dhananjay Kumar Pdf

This contributed volume presents the latest research and state-of-the-art approaches in the study of microalgae. It describes in detail technologies for the cultivation of marine, freshwater and extremophilic algae, as well as phototrophic biofilms, cyanobacterial mats and periphytons, including the media requirements and growth rates of different types of algae. The second part of the book is dedicated to the biotechnological applications of algal biomass and secondary metabolites produced by these organisms, and critically discusses topics such as algae-based biofuels and CO2 sequestration. In addition, it reviews the prospects and challenges of algal bioremediation of domestic and industrial wastewaters, including the use of planktonic and self-immobilized algae systems in wastewater treatment, explaining their merits and drawbacks. Lastly, it highlights research methods and approaches related to the production of high-value products and bioactive compounds.

Microbial Biosorption of Metals

Pavel Kotrba,Martina Mackova,Tomas Macek
Microbial Biosorption of Metals Book PDF

Author : Pavel Kotrba,Martina Mackova,Tomas Macek
Publisher : Springer
Page : 344 pages
File Size : 48,9 Mb
Release : 2011-03-30
Category : Electronic
ISBN : 9400704445

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Microbial Biosorption of Metals by Pavel Kotrba,Martina Mackova,Tomas Macek Pdf

Heavy metals always pose serious ecological risks when released into the environment due to their elemental non-degradable nature, regardless of their chemical form. This calls for the development of efficient and low-cost effluent treatment and metal recuperation technologies for contaminated waste water, not only because regulatory limits need to be met but also because the waste itself can be a resource for certain precious metals. Biosorption is a general property of living and dead biomass to rapidly bind and abiotically concentrate inorganic or organic compounds from even very diluted aqueous solutions. As a specific term, biosorption is a method that utilizes materials of biological origin biosorbents formulated from non-living biomass - for the removal of target substances from aqueous solutions. Recent research on biosorption provides a solid understanding of the mechanism underlying microbial biosorption of heavy metals and related elements. This book gathers review articles analyzing current views on the mechanism and (bio)chemistry of biosorption, the performance of bacterial, fungal and algal biomass, and the practical aspects of biosorbent preparation and engineering. It also reviews the physico-chemical evaluations of biosorbents and modelling of the process as well as the importance of biosorption during heavy metal removal using living cells. It is a reference work for scientists, environmental safety engineers and R&D specialists who wish to further promote biosorption research and use the accumulated knowledge to develop and build industrial applications of biosorption in heavy metal separation technologies.

Handbook of Microalgal Culture

Amos Richmond
Handbook of Microalgal Culture Book PDF

Author : Amos Richmond
Publisher : John Wiley & Sons
Page : 587 pages
File Size : 46,8 Mb
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 9781405172493

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Handbook of Microalgal Culture by Amos Richmond Pdf

Handbook of Microalgal Culture is truly a landmarkpublication, drawing on some 50 years of worldwide experience inmicroalgal mass culture. This important book comprisescomprehensive reviews of the current available information onmicroalgal culture, written by 40 contributing authors from aroundthe globe. The book is divided into four parts, with Part I detailingbiological and environmental aspects of microalgae with referenceto microalgal biotechnology and Part II looking in depth at majortheories and techniques of mass cultivation. Part III compriseschapters on the economic applications of microalgae, includingcoverage of industrial production, the use of microalgae in humanand animal nutrition and in aquaculture, in nitrogen fixation,hydrogen and methane production, and in bioremediation of pollutedwater. Finally, Part IV looks at new frontiers and includeschapters on genetic engineering, microalgae as platforms forrecombinant proteins, bioactive chemicals, heterotrophicproduction, microalgae as gene-delivery systems for expressingmosquitocidal toxins and the enhancement of marine productivity forclimate stabilization and food security. Handbook of Microalgal Culture is an essential purchasefor all phycologists and also those researching aquatic systems,aquaculture and plant sciences. There is also much of great use toresearchers and those involved in product formulation withinpharmaceutical, nutrition and food companies. Libraries in alluniversities and research establishments teaching and researchingin chemistry, biological and pharmaceutical sciences, food sciencesand nutrition, and aquaculture will need copies of this book ontheir shelves. Amos Richmond is at the Blaustein Institute for DesertResearch, Ben-Gurion University of the Negev, Israel.

Biosorption for Wastewater Contaminants

Pardeep Singh,Rangabhashiyam Selvasembian
Biosorption for Wastewater Contaminants Book PDF

Author : Pardeep Singh,Rangabhashiyam Selvasembian
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 47,5 Mb
Release : 2021-10-13
Category : Technology & Engineering
ISBN : 9781119737612

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Biosorption for Wastewater Contaminants by Pardeep Singh,Rangabhashiyam Selvasembian Pdf

Pollution due to various anthropogenic activities continues to increase. In terms of water pollutants, organic and inorganic pollutants are the most problematic. Although several measures have been proposed and implemented to prevent or reduce contamination, their increased concentration in water bodies has created serious concerns. Over the years, the problem has been aggravated by industrialization, urbanization and the exploitation of natural resources. The direct discharge of wastewater contaminants and their geographical mobilization have caused an increase in concentration in ground, surface, fluvial and residual waters. Extensive information about detection and disposal methods is needed in order to develop technological solutions for a variety of environments, both urban and rural. This book provides up-to-date information on wastewater contaminants, aimed at researchers, engineers and technologists working in this field. Conventional physicochemical techniques used to remove contaminants from wastewater include ion exchange, precipitation, degradation, coagulation, coating, membrane processes and adsorption. However, these applications have technological and economic limitations, and involve the release of large amounts of chemical reagents and by-products that are themselves difficult to remove. Biosorption - the use of organically generated material as an adsorbent – is attracting new research and scholarship. Thermally-treated calcined biomaterials may be treated to remove heavy metals from wastewater. To ensure the elimination of these contaminants, existing solutions must be integrated with intelligent biosorption functions. Biosorption for Wastewater Contaminants will find an appreciative audience among academics and postgraduates working in the fields of environmental biotechnology, environmental engineering, wastewater treatment technology and environmental chemistry.