Nano Enabled Technologies For Water Remediation

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Nano-Enabled Technologies for Water Remediation

Noel Jacob Kaleekkal,Prasanna Kumar S. Mural,Saravanamuthu Vigneswaran
Nano Enabled Technologies for Water Remediation Book PDF

Author : Noel Jacob Kaleekkal,Prasanna Kumar S. Mural,Saravanamuthu Vigneswaran
Publisher : Elsevier
Page : 584 pages
File Size : 44,7 Mb
Release : 2022-08-09
Category : Technology & Engineering
ISBN : 9780323860215

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Nano-Enabled Technologies for Water Remediation by Noel Jacob Kaleekkal,Prasanna Kumar S. Mural,Saravanamuthu Vigneswaran Pdf

Nano-Enabled Technologies for Water Remediation highlights several aspects of wastewater treatment using low-dimensional carbon-based materials. The book also focuses on advances in membrane-based separation, specifically on the pressure driven membrane process. In the case of membrane advances, the focus is exclusively on metal and metal oxide, mixed matrix membranes, GO, and CNT loaded membranes for targeted pollutant removal. Further, new and upcoming technologies of membrane preparation, via the electrospinning method, and advances in membrane distillation and wastewater remediation are discussed. In addition, the book includes coverage of recent advances occurring in sustainable technologies for wastewater remediation with bio-active nanomaterials, bio-inspired, and bio-templated nanomaterials which assist readers in gaining a new perspective for implementing nature-mimicked designs for water treatment and conservation. Covers fundamental theories for complex technologies so that the readers do not need to sift through large quantities of available literature Provides information on major nano-enabled technologies for wastewater treatment, such as composite membranes, electrospun nanofibrous membranes, visible-light catalysts, multi-functional adsorbents, hydrogels, bio-active materials, bio-inspired materials, and more Assesses the major challenges to integrating nanotechnology solutions to water remediation processes in a scalable and cost-efficient manner

Water Treatment with New Nanomaterials

Shahin Homaeigohar
Water Treatment with New Nanomaterials Book PDF

Author : Shahin Homaeigohar
Publisher : MDPI
Page : 134 pages
File Size : 47,6 Mb
Release : 2021-01-21
Category : Technology & Engineering
ISBN : 9783039368105

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Water Treatment with New Nanomaterials by Shahin Homaeigohar Pdf

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.

Nanotechnology for Water and Wastewater Treatment

Piet Lens,Jurate Virkutyte,Veeriah Jegatheesan,S. Al-Abed
Nanotechnology for Water and Wastewater Treatment Book PDF

Author : Piet Lens,Jurate Virkutyte,Veeriah Jegatheesan,S. Al-Abed
Publisher : IWA Publishing
Page : 458 pages
File Size : 54,5 Mb
Release : 2013-07-14
Category : Science
ISBN : 9781780404585

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Nanotechnology for Water and Wastewater Treatment by Piet Lens,Jurate Virkutyte,Veeriah Jegatheesan,S. Al-Abed Pdf

The rapid development of nanoscience enables a technology revolution that will soon impact virtually every facet of the water sector. Yet, there is still too little understanding of what nanoscience and nanotechnology is, what can it do and whether to fear it or not, even among the educated public as well as scientists and engineers from other disciplines. Despite the numerous books and textbooks available on the subject, there is a gap in the literature that bridges the space between the synthesis (conventional and more greener methods) and use (applications in the drinking water production, wastewater treatment and environmental remediation fields) of nanotechnology on the one hand and its potential environmental implications (fate and transport of nanomaterials, toxicity, Life Cycle Assessments) on the other. Nanotechnology for Water and Wastewater Treatment explores these topics with a broad-based multidisciplinary scope and can be used by engineers and scientists outside the field and by students at both undergraduate and post graduate level.

Nanotechnology Applications for Clean Water

Anita Street,Richard Sustich,Jeremiah Duncan,Nora Savage
Nanotechnology Applications for Clean Water Book PDF

Author : Anita Street,Richard Sustich,Jeremiah Duncan,Nora Savage
Publisher : William Andrew
Page : 704 pages
File Size : 46,9 Mb
Release : 2014-05-15
Category : Technology & Engineering
ISBN : 9781455731855

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Nanotechnology Applications for Clean Water by Anita Street,Richard Sustich,Jeremiah Duncan,Nora Savage Pdf

Nanotechnology is already having a dramatic impact on improving water quality and the second edition of Nanotechnology Applications for Clean Water highlights both the challenges and the opportunities for nanotechnology to positively influence this area of environmental protection. This book presents detailed information on cutting-edge technologies, current research, and trends that may impact the success and uptake of the applications. Recent advances show that many of the current problems with water quality can be addressed using nanosorbents, nanocatalysts, bioactive nanoparticles, nanostructured catalytic membranes, and nanoparticle enhanced filtration. The book describes these technologies in detail and demonstrates how they can provide clean drinking water in both large scale water treatment plants and in point-of-use systems. In addition, the book addresses the societal factors that may affect widespread acceptance of the applications. Sections are also featured on carbon nanotube arrays and graphene-based sensors for contaminant sensing, nanostructured membranes for water purification, and multifunctional materials in carbon microspheres for the remediation of chlorinated hydrocarbons. Addresses both the technological aspects of delivering clean water supplies and the societal implications that affect take-up Details how the technologies are applied in large-scale water treatment plants and in point-of-use systems Highlights challenges and the opportunities for nanotechnology to positively influence this area of environmental protection

Nanomaterials for Water Remediation

Ajay Kumar Mishra
Nanomaterials for Water Remediation Book PDF

Author : Ajay Kumar Mishra
Publisher : Smithers Rapra
Page : 272 pages
File Size : 51,8 Mb
Release : 2016-07-14
Category : Science
ISBN : 9781911088035

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Nanomaterials for Water Remediation by Ajay Kumar Mishra Pdf

Nanomaterials have shown supreme potential in overcoming the major challenges posed by both the conventional as well as nano-enabled water purification systems. Remediation is the process of transforming the pollutants present in water from toxic to below the limits stipulated by national/international guidelines. Water remediation is the process of obtaining clean water from decontaminated water and is currently a huge challenge for the global scientific community.Volume 2 focuses on the use of inorganic oxides including metal and non-metal oxide materials for water remediation. This book also covers the broad discussion regarding various metal and non-metal oxides as well as nanoadsorbent metals, nanoparticles, cryogels and bentonites for the removal of the various organic and inorganic pollutants from wastewater. Water pollution is mainly caused by contaminants and can cause severe environmental and health issues. It is a well-established fact that nanomaterials have better adsorption capacity, selectivity and stability than nanoparticles.This book also covers the broad areas of nanotechnology, engineering, environmental science and water research, and will be of great benefit to researchers involved in these fields. The book provides a platform for all researchers as it covers considerable background from recent literature, including the abbreviations used. In addition, this book covers the broader research areas of chemistry, physics, materials science, composites, engineering and nanotechnology to present a multidisciplinary approach.

Functional Hybrid Nanomaterials for Environmental Remediation

Ahmad Fauzi Ismail,Pei Sean Goh
Functional Hybrid Nanomaterials for Environmental Remediation Book PDF

Author : Ahmad Fauzi Ismail,Pei Sean Goh
Publisher : Royal Society of Chemistry
Page : 323 pages
File Size : 50,8 Mb
Release : 2021-10-01
Category : Science
ISBN : 9781839162213

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Functional Hybrid Nanomaterials for Environmental Remediation by Ahmad Fauzi Ismail,Pei Sean Goh Pdf

Functional and structural nanomaterials are emerging materials that display interesting physical and chemical properties because of their size and surface area to volume ratio. Applications for these materials include uses in removing pollutants from the environment. Looking at the current state-of-the-art as well as future trends in the use of nanomaterials for tackling environmental issues this book covers everything from the synthesis and characterisation of these materials to their use in the removal of specific contaminants. Functional Hybrid Nanomaterials for Environmental Remediation is a useful resource both for nanomaterial scientists interested in the real world application of hybrid nanomaterials and for environmental chemists and environmental engineers interested in novel materials for environmental remediation.

Nanomaterials for Water Treatment and Remediation

Srabanti Ghosh,Aziz Habibi-Yangjeh,Swati Sharma,Ashok Kumar Nadda
Nanomaterials for Water Treatment and Remediation Book PDF

Author : Srabanti Ghosh,Aziz Habibi-Yangjeh,Swati Sharma,Ashok Kumar Nadda
Publisher : CRC Press
Page : 573 pages
File Size : 53,8 Mb
Release : 2021-12-29
Category : Technology & Engineering
ISBN : 9781000485332

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Nanomaterials for Water Treatment and Remediation by Srabanti Ghosh,Aziz Habibi-Yangjeh,Swati Sharma,Ashok Kumar Nadda Pdf

Offering a comprehensive view of water-treatment technologies, Nanomaterials for Water Treatment and Remediation explores recent developments in the use of advanced nanomaterials (ANMs) for water treatment and remediation. In-depth reaction mechanisms in water-treatment technologies, including adsorption, catalysis, and membrane filtration for water purification using ANMs, are discussed in detail. The book includes an investigation of the fabrication processes of nanostructured materials and the fundamental aspects of surfaces at the nanoscale. The book also covers the removal of water-borne pathogens and microbes through a photochemical approach. FEATURES Explains various chemical treatments for the removal and separation of hazardous dyes, organic pollutants, pharmaceuticals, and heavy metals from aqueous solutions, including adsorption, advanced oxidation process, and photocatalysis Discusses the rational design of nanoporous materials with a tunable pore structure and fabrication of nanomaterials by surface chemistry engineering Covers the role of nanomaterials-assisted oxidation and reduction processes, design of nano-assisted membrane-based separation, and multifunctional nanomaterials and nanodevices for water treatment Provides an understanding of the structure–activity relationship and stability of ANMs under critical experimental conditions Identifies potential challenges in the application of multifunctional ANMs for future research Nanomaterials for Water Treatment and Remediation is aimed at researchers and industry professionals in chemical, materials, and environmental engineering as well as related fields interested in the application of advanced materials to water treatment and remediation.

Nanotechnology Applications for Clean Water

Mamadou Diallo,Anita Street,Richard Sustich,Jeremiah Duncan,Nora Savage
Nanotechnology Applications for Clean Water Book PDF

Author : Mamadou Diallo,Anita Street,Richard Sustich,Jeremiah Duncan,Nora Savage
Publisher : William Andrew
Page : 700 pages
File Size : 44,8 Mb
Release : 2009-02-12
Category : Technology & Engineering
ISBN : 0815519737

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Nanotechnology Applications for Clean Water by Mamadou Diallo,Anita Street,Richard Sustich,Jeremiah Duncan,Nora Savage Pdf

The World Health Organization in 2004 estimated approximately 1.1 billion people did not have access to clean water and that 35% of Third World residents died from water-borne illnesses. While the situation is grim, recent advances strongly indicate that many of the current water quality problems can be addresses – and potentially resolved – using nanotechnology. Nanotechnology is already having a dramatic impact on research in water quality and Nanotechnology Applications for Clean Water highlights both the challenges and the opportunities for nanotechnology to positively influence this area of environmental protection. Here you will find detailed information on breakthroughs, cutting edge technologies, current research, and future trends that may affect acceptance of widespread applications. The first four parts of the book cover specific topics including using nanotechnology for clean drinking water in both large scale water treatment plants and in point-of-use systems. For instance, recent advances show that many of the current problems involving water quality can be addressed using nanosorbents, nanocatalysts, bioactive nanoparticles, nanostructured catalytic membranes, and nanoparticle enhanced filtration. The book also discusses existing technologies and future potential for groundwater remediation, pollution prevention, and sensors. The final part discusses the inherent societal implications that may affect acceptance of widespread applications. Over 80 leading experts from around the world share their wealth of knowledge in this truly unique reference. Institutions such as Center for the Purification of Water and Systems (Univ. of Illinois at Urbana-Champaign); UCLA Water Technology Center; Carnegie Mellon University, University of Kentucky; The University of Western Ontario; Pacific Northwest National Laboratory; National Institute for Advanced Industrial Science and Technology (Japan), Munasinghe Institute for Development (Sri Lanka) and the Woodrow Wilson Center for Scholars are just a few of the knowledge centers represented in this book. Water quality is a serious, global issue in which government bodies and scientific communities face many challenges in ensuring clean water is available to everyone. Nanotechnology is already showing dramatic results, and this book is an attempt to share current technologies and future possibilities in reaching this goal. From the Foreword: "Researchers and practitioners may find in this volume, key challenges regarding clean water resources. The presentations may crystallize new research and education programs." - Mihail Roco, U.S. National Science Foundation and U.S. Nanotechnology Initiative • Contributors from the US, India, Canada, Japan, UK, Sri Lanka, and South Africa • Provides detailed information on breakthroughs, cutting edge technologies, current research, and future trends that may affect acceptance of widespread applications • Covers specific topics including using nanotechnology for clean drinking water in both large scale water treatment plants and in point-of-use systems. • Discusses existing technologies and future potential for groundwater remediation, pollution prevention, and sensors • Highlights both the challenges and the opportunities for nanotechnology to positively influence this area of environmental protection.

Water Treatment with New Nanomaterials

Shahin Homaeigohar
Water Treatment with New Nanomaterials Book PDF

Author : Shahin Homaeigohar
Publisher : Unknown
Page : 134 pages
File Size : 55,9 Mb
Release : 2020
Category : Electronic
ISBN : 3039368117

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Water Treatment with New Nanomaterials by Shahin Homaeigohar Pdf

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.

Nano and Bio-Based Technologies for Wastewater Treatment

Elvis Fosso-Kankeu
Nano and Bio Based Technologies for Wastewater Treatment Book PDF

Author : Elvis Fosso-Kankeu
Publisher : John Wiley & Sons
Page : 500 pages
File Size : 49,9 Mb
Release : 2019-05-16
Category : Science
ISBN : 9781119576945

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Nano and Bio-Based Technologies for Wastewater Treatment by Elvis Fosso-Kankeu Pdf

Over the past few decades the boom in the industrial sector has contributed to the release in the environment of pollutants that have no regulatory status and which may have significant impact on the health of animals and humans. These pollutants also refer as “emerging pollutants” are mostly aromatic compounds which derive from excretion of pharmaceutical, industrial effluents and municipal discharge. Some form of pollutions have also evolved, including the proliferation of acid mine drainage from oxidation or weathering of obsolete and unmanaged excavations around the world; this results mostly in the dispersion of inorganic pollutants in the environment at level surpassing the treatment capacity of conventional techniques. It is recurrent these days to find water treatment plants which no longer produce water that fits the purpose of domestic consumption based on newly established guidelines. This situation has prompted water authorities and researchers to develop tools for proper prediction and control of the dispersion of pollutants in the environment to ensure that appropriate measures are taken to prevent the occurrence of outbreaks due to sudden load of these pollutants in the water system. The chapters in this book cover a wide range of nano and bio-based techniques that have been designed for the real time detection of emerging contaminants in environmental water sources, geochemical models that are continuously improved for the prediction of inorganic contaminants migration from the mine solid wastes into ground and surface waters. Remediation strategies are also discussed and include effective techniques based on nanotechnology, advanced membrane filtration, oxidative and bio- degradation processes using various types of nanocatalysts, biocatalysts or supporting polymer matrices which are under advanced investigations for their implementation at large scale for the removal of recalcitrant pollutants from polluted water. This book is divided is two sections, the first section covers the occurrence of emerging pollutants in environmental water while the second section covers state of the art research on the removal of emerging pollutants from water using sustainable technologies. A total of 13 chapters addressing various topics related to the two sections are essentially based on recent development in the respective field which could have a significant impact on the enhancement of the performance of wastewater treatment plants around the world and especially in developing countries where access to clean and safe water remains a daily challenge

Nanomaterials for Water Remediation

Ajay Kumar Mishra,Chaudhery M. Hussain,Shivani B. Mishra
Nanomaterials for Water Remediation Book PDF

Author : Ajay Kumar Mishra,Chaudhery M. Hussain,Shivani B. Mishra
Publisher : Walter de Gruyter GmbH & Co KG
Page : 205 pages
File Size : 52,8 Mb
Release : 2020-06-08
Category : Science
ISBN : 9783110650600

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Nanomaterials for Water Remediation by Ajay Kumar Mishra,Chaudhery M. Hussain,Shivani B. Mishra Pdf

The capability to generate potable water from polluted sources is growing in importance as pharmaceuticals, microplastics and waste permeate our soil. Nanotechnology allows for improvements in water remediation technologies by taking advantage of the unique properties of materials at this small scale.

Advanced Nanomaterials for Wastewater Remediation

Ravindra Kumar Gautam,Mahesh Chandra Chattopadhyaya
Advanced Nanomaterials for Wastewater Remediation Book PDF

Author : Ravindra Kumar Gautam,Mahesh Chandra Chattopadhyaya
Publisher : CRC Press
Page : 438 pages
File Size : 44,5 Mb
Release : 2016-08-05
Category : Science
ISBN : 9781315351124

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Advanced Nanomaterials for Wastewater Remediation by Ravindra Kumar Gautam,Mahesh Chandra Chattopadhyaya Pdf

Contamination of aqueous environments by hazardous chemical compounds is the direct cause of the decline of safe clean water supply throughout the globe. The use of unconventional water sources such as treated wastewater will be a new norm. Emerging nanotechnological innovations have great potential for wastewater remediation processes. Applications that use smart nanomaterials of inorganic and organic origin improve treatment efficiency and lower energy requirements. This book describes the synthesis, fabrication, and application of advanced nanomaterials in water treatment processes; their adsorption, transformation into low toxic forms, or degradation phenomena, and the adsorption and separation of hazardous dyes, organic pollutants, heavy metals and metalloids from aqueous solutions. It explains the use of different categories of nanomaterials for various pollutants and enhances understanding of nanotechnology-based water remediation to make it less toxic and reusable.

Nanotechnology in Water and Wastewater Treatment

Amimul Ahsan,Ahmad Fauzi Ismail
Nanotechnology in Water and Wastewater Treatment Book PDF

Author : Amimul Ahsan,Ahmad Fauzi Ismail
Publisher : Elsevier
Page : 408 pages
File Size : 41,8 Mb
Release : 2018-11-15
Category : Science
ISBN : 9780128139035

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Nanotechnology in Water and Wastewater Treatment by Amimul Ahsan,Ahmad Fauzi Ismail Pdf

Nanotechnology in Water and Waste Water Treatment: Theory and Applications explores the unique physicochemical and surface properties of nanoparticles and highlights the advantages they provide for engineering applications. Applications covered include the generation of fresh water from surface water and seawater, the prevention of the contamination of the environment, and the creation of effective and efficient methods for remediation of polluted waters. Each chapter covers a different nanotechnology-based approach and examines the basic principles, practical applications, recent breakthroughs and associated limitations. This book is ideal for researchers and professionals in the fields of nanotechnology, water treatment and desalination. In addition, it is also ideal for postgraduate students, industry and government professionals, managers and policymakers. Gathers together the latest research and developments in the field from journal articles and conference proceedings Discusses and evaluates the most economical and low cost treatment technologies Presents information from related fields on the applicability, strengths and weaknesses of particular nanomaterials in key applications, thus allowing for the continuation and expansion of research in a range of fields

Tourism in Asian Cities

Saurabh Kumar Dixit
Tourism in Asian Cities Book PDF

Author : Saurabh Kumar Dixit
Publisher : Routledge
Page : 304 pages
File Size : 50,5 Mb
Release : 2020-12-17
Category : Business & Economics
ISBN : 9780429555350

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Tourism in Asian Cities by Saurabh Kumar Dixit Pdf

This timely and significant book explores the characteristics and complexities of Asian urban tourism, considering the extent to which Western paradigms can be transferred to Asian settings and the striking contrasts that exist within the region. In an era of unprecedented urban expansion in Asian cities, this book comes at a time of great urgency, illuminating the possible problems and opportunities that arise when a destination emerges as a tourism hotspot. Split into three parts; introducing Asian urban tourism and urbanization, the management and marketing of Asian cities, and emerging trends and issues associated with Asian urban tourism, the book offers a range of varying and vibrant perspectives from international and interdisciplinary experts in the field. Chapters include studies on a wide range of destinations such as Hong Kong, Macau, Cambodia, Phuket, Kolkata, Busan, Delhi, and Sri Lanka among many others, and explore crucial contemporary themes such as overtourism, urbanization and administrative challenges, world heritage, smart cities and the use of technologies such as VR in urban tourism experience creation. It will be a vital resource for upper-level students, researchers, and academics in tourism, city tourism, Asian studies, development studies, cultural studies, and sustainability, as well as professionals in the field of tourism management.

Nanotechnology in Water Treatment Applications

Thomas Eugene Cloete
Nanotechnology in Water Treatment Applications Book PDF

Author : Thomas Eugene Cloete
Publisher : Caister Academic Press Limited
Page : 0 pages
File Size : 48,9 Mb
Release : 2010
Category : Technology & Engineering
ISBN : 1904455662

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Nanotechnology in Water Treatment Applications by Thomas Eugene Cloete Pdf

Nanotechnology, the engineering and art of manipulating matter at the nanoscale (1-100 nm), offers the potential of novel nanomaterials for the treatment of surface water, groundwater, and wastewater contaminated by toxic metal ions, organic and inorganic solutes, and microorganisms. At the present time, many nanomaterials are under active research and development. This timely volume reviews the current state-of-the-art research and development of different nanomaterials (nanostructured catalytic membranes, nanosorbents, nanocatalysts, and bioactive nanoparticles) and their application in water treatment, purification, and disinfection. The expert authors have contributed chapters focusing on the cutting-edge research in this emerging technology and its applications in microbiology and water treatment. The topics covered include the detection of microbial pathogens, nanofibers, and nanobiocides in water purification; nanozymes for biofilm removal; water and wastewater treatment; and reverse osmosis. Also included is a chapter dedicated to the health and environmental concerns for the use of nanotechnology in water treatment. This book is for all who are interested in nanobiotechnology, bioremediation, biodiagnostics, molecular diagnostics, and environmental microbiology and it is a recommended text for all microbiology laboratories.