Nano Materials Induced Removal of Textile Dyes from Waste Water PDF Download
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Author: Diptonil Banerjee
Publisher: Bentham Science Publishers
ISBN: 9815050303
Category : Technology & Engineering
Languages : en
Pages : 328
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Book Description
Nanotechnology has progressed to the point where it can mimic natural systems such as porous membranes or the structure of leaves. Technological advances have resulted in a boom in the use of nanotechnology in different areas of engineering, including water purification systems. This book explores nanomaterials used for removing various textile dyes from water. It compiles 8 chapters that discuss the materials and nano systems used in these processes. This reference is designed to provide answers to common questions for scholars, academicians and technologists about fundamentals of nanoscience and nanomaterial induced removal of textile dyes. College students (physics, chemistry and materials science, engineering) will be able to easily understand the subject matter. Key Features: - Covers the basics of nano systems, from synthesis to applications - Explains the basics of nanomaterial behavior and characterization - Describes the classifications of dyes - Explains the interactions nanomaterials with different dyes - Explains the reaction mechanisms of photocatalysis and the kinetics behind adsorption - two important methods for removing dyes from water - Discusses nano systems that are useful for textile dye removal from water. 3 types of nano systems are included: carbon based, oxide based, polymer based or nitride based systems - Includes references for further reading - Simple presentation for easy and quick understanding of the subject.
Author: Diptonil Banerjee
Publisher: Bentham Science Publishers
ISBN: 9815050303
Category : Technology & Engineering
Languages : en
Pages : 328
Get Book
Book Description
Nanotechnology has progressed to the point where it can mimic natural systems such as porous membranes or the structure of leaves. Technological advances have resulted in a boom in the use of nanotechnology in different areas of engineering, including water purification systems. This book explores nanomaterials used for removing various textile dyes from water. It compiles 8 chapters that discuss the materials and nano systems used in these processes. This reference is designed to provide answers to common questions for scholars, academicians and technologists about fundamentals of nanoscience and nanomaterial induced removal of textile dyes. College students (physics, chemistry and materials science, engineering) will be able to easily understand the subject matter. Key Features: - Covers the basics of nano systems, from synthesis to applications - Explains the basics of nanomaterial behavior and characterization - Describes the classifications of dyes - Explains the interactions nanomaterials with different dyes - Explains the reaction mechanisms of photocatalysis and the kinetics behind adsorption - two important methods for removing dyes from water - Discusses nano systems that are useful for textile dye removal from water. 3 types of nano systems are included: carbon based, oxide based, polymer based or nitride based systems - Includes references for further reading - Simple presentation for easy and quick understanding of the subject.
Author: Akil Ahmad
Publisher: Springer Nature
ISBN: 9819939011
Category : Technology & Engineering
Languages : en
Pages : 489
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Book Description
This book covers the various aspects of nanohybrid materials and its composites for their application in treatment of toxic textiles dyes for cleaning the environment especially water and wastewater. The book first looks into the various preparation and characterization techniques for nanohybrid materials. The replacement of other conventional materials with highly efficient (high surface area, pore size, and chemical and mechanical strength) nanohybrid materials and their application in the field of environmental purification through treatment of textile dyes is highlighted in the later part of the book. The book caters to students, researchers, and scientists who are working in the field of wastewater treatment for incorporating novel materials to remove toxic textile dyes from contaminated wastewater.
Author: Prashansa Sharma
Publisher: CRC Press
ISBN: 1000565335
Category : Science
Languages : en
Pages : 366
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Book Description
Fundamentals of Nano-Textile Science provides a detailed overview of advanced nano-textiles methods, techniques, and treatments along with explanations of a wide range of applications. This book places emphasis on nanotechnology-based textile enhancements that provide high durability, better affinity, and more functionality in textile material and that overcomes the limitation of conventional processes in the textile industry. The first section of the book deals with the production method of nano-textile fibers. It elaborates how nano-techniques are used for producing textile fiber and discusses various pretreatment processes of textile materials using such methods as nano-scouring, nanobiophotoscouring, nano-bleaching, nano-softening, and nano-surface activation. The second section discusses the wide range of nanofinishing applications to make textile materials antimicrobial, flame retardant, UV-protected, etc. It also discusses different techniques and treatments applied on the surface of the finished product using plasma technology or layer-by-layer deposition techniques. This section also covers nano-based textile applications such as for sports clothing, military textiles, high-performance clothing, or smart wearable high-tech nano-textiles. In the last section, the book concludes with an overview of nanotechnological advancements being used for the management of textile effluents and for removing dyes from wastewater in textile processing, focusing on the health and safety perspective of nano-textiles. The book is written by highly experienced authors in this area and provides an immensely valuable resource for scientific researchers, academics, professionals, engineers, technologists and innovators working on designing and manufacturing textile materials. The volume will be an important resource for those who are looking for innovative production technologies or the latest nanotechnology developments in the design and manufacturing of nano-textile materials. Key features: Provides a detailed theoretical overview of nano-textiles along with novel advanced techniques, methods, treatments for enhanced properties and applications of textiles. Covers relevant techniques applied on the surface of the finished textile product using plasma technology or layer-by-layer deposition techniques Introduces various nanofinishes and applications including for sports clothing, military textiles, high performance clothing or smart wearable high-tech textiles Describes wearable smart nano-textile parameters, types of materials used, applications, and future innovations for prevention of hazards and pandemic diseases Explores innovative methods and treatments for management or removal of textile waste
Author: Protima Rauwel
Publisher: MDPI
ISBN: 3039211714
Category : Technology & Engineering
Languages : en
Pages : 174
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Book Description
The book compiles scientific articles describing advances in nanomaterial synthesis and their application in water remediation. The publications treat diverse problems such as dye degradation, heavy metal ion, as well as radioactive element capture and sequestration. There are 10 original research articles and one review article. The latter proposes graphene/CNT and Prussian blue nanocomposites for radioactive 137-cesium extraction from aqueous media. All reports thoroughly characterize the nanomaterials post-synthesis and describe their catalytic, photocatalytic, or ion exchange activities in contaminated water. The dyes studied in the collection are azo dyes, i.e. methylene blue and orange, rhodamine B, phenolic dyes viz. bromophenol blue, and other dyes with sulfonyl groups. Extraction of radioactive elements, including cationic 137Cs+ and anionic 125I−, is also investigated. The omnipresence of ZnO nanoparticles in everyday products and their effects in wastewater are also evaluated. Layered double hydroxide are capable of capturing Ag ions, which then has a catalytic effect on dye degradation. The nanomaterials considered are varied, viz., graphene, CNT, Prussian blue, nanoporous carbon, layered double hydroxides, magnetite, ferrites, organic powders, polymer membranes, bacteria, and inorganic nanomaterials such as MnO and Ag. The book targets an interdisciplinary readership.
Author: Ajay Kumar Mishra
Publisher: Springer Nature
ISBN: 9811979782
Category : Science
Languages : en
Pages : 230
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Book Description
This book presents a complete state of the art for different types of nanomaterial, their environmental fate, and their use in textile waste remediation. Nano-engineered materials including nanoparticles, nanofibers, nanotubes have been used extensively for a variety of applications. Environmental concerns have been noted mainly due to the discharge of textile waste. Nanotechnology is fast growing on research and bringing sustainable solution in minimizing the waste. This also minimizes the risk of exposure and health hazards. With the development of industry, environmental pollution and energy shortage have raised awareness of a potential global crisis. So, it is urgent to develop a simple and effective method to address these current issues. Nano-engineered materials can be better solution in finding solution of environmental sustainability more specific to the textile waste remediation. Nano-engineered materials have emerged as pioneering photocatalysts and account for most of the current research in this area. This can provide large surface areas, diverse morphologies, abundant surface states, and easy device modeling, all of which are properties beneficial to photodegradation. Furthermore, the stability and cost of nano-engineered materials are critical factors. Therefore, it is a challenge of great importance to identify and design nano-engineered materials that are efficient, stable, and abundant for the remediation of textile waste.
Author: Sourav Mondal
Publisher: Springer
ISBN: 9811062935
Category : Science
Languages : en
Pages : 323
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Book Description
This book describes the various advanced treatment methods for removal of multiple types of dyes from effluent stream. It pays particular attention to the economic aspects of treatment of textile waste-water. The different technologies illustrated in the book include adsorption, nanofiltration, advanced oxidation, micellar enhanced ultrafiltration, cloud-point extraction, and electrocoagulation. The book presents in-depth analyses of the removal mechanisms and performance optimization of the processes involved therein. This book will be useful to chemists, chemical engineers, environmental engineers, and health and pollution control professionals. The contents have been presented in a manner that they can be easily understood and applied by a wide variety of readers including researchers, students, and practicing engineers.
Author: Subramanian Senthilkannan Muthu
Publisher: Springer Nature
ISBN: 9811628920
Category : Technology & Engineering
Languages : en
Pages : 229
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Book Description
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
ISBN: 9811928525
Category : Technology & Engineering
Languages : en
Pages : 274
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Book Description
In this second volume, various materials such as Magnetic-based biocomposites, wheat bran/straw-based biomaterials, peel-based biomaterials, luffa Based Biomaterials, composite polymeric membranes, rice husk, hydroxyapatite etc for treating textile waste water are highlighted. One of the major pollutants in the textiles and fashion sector is textile waste water. Textile wastewater can lead to serious environmental issues if discharged without proper and sufficient treatment. The materials employed along with the technologies available to trate the waste water are the key. There are a lot of advancements in terms materials, technologies employed for textile waste water treatment. Sustainable bio-nano materials and macro molecules play a major role in the efficient textile waste treatment.
Author: Ali Khadir
Publisher: Springer Nature
ISBN: 9811915164
Category : Technology & Engineering
Languages : en
Pages : 257
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Book Description
Dyes are versatile compounds that have been successfully used in textile printing, rubber, cosmetics, plastic, pharmaceutical, and leather industries to color the products. Dye-using industries, particularly textile or printing industries are responsible for the generation of a great amount of colored wastewater that are polluting and threatening the environment. Many of these dyes are carcinogenic, mutagenic, and teratogenic, as well as harmful to human, aquatic life, and other living things and their elimination from wastewater is highly essential. Various approaches have been implemented in the efforts to mitigate the issue related to textile wastewater, such as adsorption, biological processes, advanced oxidation processes, membrane technology, etc. In this Volume 1, the application of various types of polymers in different wastewater treatment technologies are presented. The synthesis procedure of some polymers, the polymer modification, the effect of operational parameters on polymer efficiency, the interactions between polymers – dyes, etc are discussed.
Author: Shahin Homaeigohar
Publisher: MDPI
ISBN: 3039368109
Category : Technology & Engineering
Languages : en
Pages : 134
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Book Description
Given that the threat of water shortage is expanding across the globe, the evolution of advanced technologies that enable water purification and, thus, water re-use in an energy and resource efficient manner are of great importance. In this regard, nanomaterials have been playing a crucial role and offering new opportunities for the construction of permeable and selective membranes and adsorbents. Such features are of paramount importance, particularly given the limited available energy resources. In this book, several recent studies are introduced that deal with water treatment via nanomaterial-based technologies. Such state-of-the-art technologies have employed nanomaterials that are made of polymer, composite, ceramic, and carbon, etc., and are shaped in various dimensionalities and forms such as particle (0D), fiber (1D), and film (2D–3D). The nanostructured membranes and adsorbents as well as photocatalytic nanosystems capable of active photodecomposition of organic pollutants, e.g., dyes, are the main focal points of discussion.
