Chitosan-Based Adsorbents for Wastewater Treatment, eBook PDF

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Chitosan is a natural amino polymer. It is eco-friendly, biocompatible, biodegradable, cost-effective, easily available and has high potential to be utilized as an adsorbent. Because of their excellent chelating power, chitosan-based adsorbents have a very high ability to bind pollutants present in contaminated water and wastewater.

Chitosan-Based Adsorbents for Wastewater Treatment
Ed. Abu Nasar
Materials Research Foundations Volume 34
Publication Date 2018, 286 Pages
Print ISBN  9781945291746 (release date July 1st, 2018)
ePDF ISBN 9781945291753
DOI: 10.21741/9781945291753

Chitosan is a natural amino polymer. It is eco-friendly, biocompatible, biodegradable, cost-effective, easily available and has high potential to be utilized as an adsorbent. Because of their excellent chelating power, chitosan-based adsorbents have a very high ability to tightly bind the pollutants present in contaminated water and wastewater. Different heavy metals and toxic dyes can be effectively removed.

Chapter 1 deals with the chemical, physical, physicochemical and mechanical properties of chitosan and chitosan-based materials. Adsorption data on the removal of heavy metals and different dyes have been compiled. Chapter 2 covers the utilization of chitosan and its derivatives for the adsorptive removal of mercury from water and wastewater. Chapter 3 describes novel chitosan-based nanocomposites for dye removal applications. Chapter 4 discusses the effect of different chitosan modifications on its structure and specific surface area. Chapter 5 covers the applications of chitin and chitosan-based adsorbents for the removal of natural dyes from wastewater. Chapter 6 highlights the adsorptive treatment of textile effluents using chemically modified chitosan as adsorbents. Chapter 7 reviews the applications of chitosan-based adsorbents for the removal of arsenicals. Chapter 8 centers on the adsorption capacity enhancement of chitosan by chemical modification. Chapter 9 focuses on the smart use of surfactants for the modification of chitosan and some other biomaterials and their subsequent use for the removal of contaminants from aqueous solutions. Chapter 10 reviews the use of chitosan-based nanocomposites as adsorbents for the removal of dyes from wastewater. Chapter 11 describes the preparation of uniformly distributed platinum nanoparticles decorated with graphene oxide-chitosan by employing a microwave-assisted method. The nanocomposite can be used for the removal of dye from aqueous solution.

Keywords
Wastewater Treatment, Adsorbent, Chitosan, Adsorption Capacity of Chitosan, Heavy Metal Removal from Wastewater, Dye Removal from Wastewater, Chitosan-Based Nanocomposites, Removal of Arsenicals from Wastewater, Surfactants for Chitosan, Surfactants for Biomaterials

Table of contents


Chitosan: Structure, Properties and Applications
Volkan Ugraskan, Abdullah Toraman, Afife Binnaz Hazar Yoruç


Adsorptive Removal of Mercury from Water and Wastewater by Chitosan and its Derivatives
Fouzia Mashkoor, Abu Nasar


Novel Chitosan-Based Nanocomposites for Dye Removal Applications
Aysun Savk, Betul Sen, Buse Demirkan, Esra Kuyuldar, Aysenur Aygun, Mehmet Salih Nas, Fatih Sen


Effect of Chitosan Modification on its Structure and Specific Surface Area
Krzysztof Barbusiński, Krzysztof Filipek, Szymon Salwiczek


Applications Chitin and Chitosan-Based Adsorbents for the Removal of Natural Dyes from Wastewater
Sapna Raghav1, Ritu Painuli, Dinesh Kumar


Adsorptive Treatment of Textile Effluent Using Chemically Modified Chitosan as Adsorbent
Ana Lilia Ramos-Jacques, Miriam Estevez, Angel Ramón Hernandez-Martinez


Chitosan-Based Adsorbents: Environmental Applications for the Removal of Arsenicals
Lee D. Wilson, Brij B. Tewari


Enhancement of Adsorption Capacity of Chitosan by Chemical Modification
Olalekan C. Olatunde, Chidinma G. Ugwuja, Emmanuel I. Unuabonah


Role of Surfactants in Enhancing the Biosorption Capacity of Chitosan
Preeti Pal, Anjali Pal


Utilization of Chitosan and its Nanocomposites as Adsorbents for Efficient Removal of Dyes
Ufana Riaz, Jyoti Kashyap


Graphene Oxide-Chitosan Furnished Monodisperse Platinum Nanoparticles as Importantly Competent and Reusable Nanosorbents for Methylene Blue Removal
Aysun Savk, Betul Sen, Buse Demirkan, Esra Kuyuldar, Aysenur Aygun, Mehmet Salih Nas, Fatih Sen

 

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https://en.wikipedia.org/wiki/Chitosan

About the Editors

Dr. Abu Nasar is presently working as an Associate Professor at the Department of Applied Chemistry, Z.H. College of Engineering & Technology, Aligarh Muslim University.

He has received his Ph.D. and done postdoctoral work at the prestigious organization, Indian Institute of Technology, Banaras Hindu University. He has published 40 research papers in high quality journals of international repute, 5 book chapters, and edited 1 book.

His areas of interest include physical chemistry, environmental chemistry, and materials science.

A research paper presented by him at the International Conference on “Advanced Semiconductor Devices and Microsystems” held at Smolenice, Slovakia during Oct. 20-24, 1996 was selected as one of the best papers of the Conference. In the recognition of his work, Dr. Nasar has received the Young Scientists’ and Young Metallurgists’ Awards by the Indian Science Congress Association and the Ministry of Steel, Government of India, respectively.