Nanofiltration Membranes

Nanofiltration Membranes PDF Author: Mohammad Peydayesh
Publisher: Mdpi AG
ISBN: 9783036543369
Category : Science
Languages : en
Pages : 208

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Book Description
This book, titled "Nanofiltration Membranes: Recent Advances and Environmental Applications", aims to assess the recent developments and advances in all the aspects related to nanofiltration (NF) technology and its environmental applications. This book has ten articles, including eight research articles and two reviews. Various topics are discussed, including fabrication of organic and inorganic NF membranes, tailoring NF membranes' surface properties, the application of NF in side-stream valorization, using NF technology in combination with other membrane technologies such as ultrafiltration (UF) and reverse osmosis (RO), wide-range applications of NF for removing organic and inorganic pollutants and viruses, and a detailed sustainability assessment of the use of NF technology via life cycle assessment (LCA).

Nanofiltration Membranes

Nanofiltration Membranes PDF Author: Mohammad Peydayesh
Publisher: Mdpi AG
ISBN: 9783036543369
Category : Science
Languages : en
Pages : 208

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Book Description
This book, titled "Nanofiltration Membranes: Recent Advances and Environmental Applications", aims to assess the recent developments and advances in all the aspects related to nanofiltration (NF) technology and its environmental applications. This book has ten articles, including eight research articles and two reviews. Various topics are discussed, including fabrication of organic and inorganic NF membranes, tailoring NF membranes' surface properties, the application of NF in side-stream valorization, using NF technology in combination with other membrane technologies such as ultrafiltration (UF) and reverse osmosis (RO), wide-range applications of NF for removing organic and inorganic pollutants and viruses, and a detailed sustainability assessment of the use of NF technology via life cycle assessment (LCA).

Nanofiltration Membranes: Recent Advances and Environmental Applications

Nanofiltration Membranes: Recent Advances and Environmental Applications PDF Author: Mohammad Peydayesh
Publisher:
ISBN: 9783036543352
Category :
Languages : en
Pages : 0

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Book Description
This book, titled "Nanofiltration Membranes: Recent Advances and Environmental Applications", aims to assess the recent developments and advances in all the aspects related to nanofiltration (NF) technology and its environmental applications. This book has ten articles, including eight research articles and two reviews. Various topics are discussed, including fabrication of organic and inorganic NF membranes, tailoring NF membranes' surface properties, the application of NF in side-stream valorization, using NF technology in combination with other membrane technologies such as ultrafiltration (UF) and reverse osmosis (RO), wide-range applications of NF for removing organic and inorganic pollutants and viruses, and a detailed sustainability assessment of the use of NF technology via life cycle assessment (LCA).

Nanofiltration

Nanofiltration PDF Author: Andrea Iris Schäfer
Publisher: John Wiley & Sons
ISBN: 3527824979
Category : Science
Languages : en
Pages : 1267

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Book Description
An updated guide to the growing field of nanofiltration including fundamental principles, important industrial applications as well as novel materials With contributions from an international panel of experts, the revised second edition of Nanofiltration contains a comprehensive overview of this growing field. The book covers the basic principles of nanofiltration including the design and characterizations of nanofiltration membranes. The expert contributors highlight the broad ranges of industrial applications including water treatment, food, pulp and paper, and textiles. The book explores photocatalytic nanofiltration reactors, organic solvent nanofiltration, as well as nanofiltration in metal and acid recovery. In addition, information on the most recent developments in the field are examined including nanofiltration retentate treatment and renewable energy-powered nanofiltration. The authors also consider the future of nanofiltration materials such as carbon- as well as polymer-based materials. This important book: Explores the fast growing field of the membrane process of nanofiltration Examines the rapidly expanding industrial sector's use of membranes for water purification Covers the most important industrial applications with a strong focus on water treatment Contains a section on new membrane materials, including carbon-based and polymer-based materials, as well as information on artificial ion and water channels as biomimetic membranes Written for scientists and engineers in the fields of chemistry, environment, food and materials, the second edition of Nanofiltration provides a comprehensive overview of the field, outlines the principles of the technology, explores the industrial applications, and discusses new materials.

Nanofiltration Membranes

Nanofiltration Membranes PDF Author: Lau Woei Jye
Publisher: CRC Press
ISBN: 1498751393
Category : Science
Languages : en
Pages : 184

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Book Description
Covering fabrication, characterization, and applications nanofiltration (NF) membranes, this book provides a comprehensive overview of the development of NF membrane technology over the past decade. It uniquely covers a variety of fabrication techniques, comparing the procedures of each technique to produce polymeric membranes of different morphologies. The book also discusses advances in the materials used in thin film composite (TFC) polyamide membrane fabrication and their influences on properties with respect to structural and separation characteristics. A comprehensive review on NF characterization methods and techniques is provided, assessing physical and chemical properties and separation characteristics and stability. Technical challenges in fabricating a new generation of NF membranes are also reviewed and the possible approaches to overcome the challenges are provided. The book concludes with relevant case studies on the use of NF membranes in industrial implementation of both aqueous and nonaqueous media. Details the latest progress on the fabrication techniques of asymmetric and composite NF membranes. Discusses characterization methods used in assessing membrane physical/chemical properties, separation characteristics, and performance stability. Describes the potential of advanced materials in improving properties of polyamide selective layer as well as microporous substrate. Reviews the technical challenges in fabricating a new generation of composite membrane—thin film nanocomposite (TFN) membrane—possible approaches to overcome challenges. Offers case studies on the applications of NF membranes for both aqueous and nonaqueous media.

Current Trends and Future Developments on (Bio-) Membranes

Current Trends and Future Developments on (Bio-) Membranes PDF Author: Angelo Basile
Publisher: Elsevier
ISBN: 0128173009
Category : Technology & Engineering
Languages : en
Pages : 383

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Book Description
Current Trends and Future Developments in (Bio-) Membranes: Membranes in Environmental Applications offers an overview of environmental pollution, covering the air, water, waste from agriculture and climate change, and including emerging offenders such as microplastics and electronic waste which can be solved by conventional and advanced membrane techniques. Chapters cover environmental pollution issues followed by specific membrane processes, problems related to environmental pollution, and the different techniques used for solving these problems. For each pollutant, such as CO2 and fuel, water and wastewater, waste from agriculture, etc., specific membrane processes are described. Users will find a comprehensive overview on the environmental problems that influence climate change and aquatic/water preservation, CO2 emission and air pollution, metals, toxic pollutants in water, wastewater problems and treatments, and more. Presents an overview on the interconnections between membrane technology and environmental issues Provides a comprehensive review of the environmental pollution issues tackled by membrane processes Addresses key issues in energy production from renewable sources

Advancement in Polymer-Based Membranes for Water Remediation

Advancement in Polymer-Based Membranes for Water Remediation PDF Author: Sanjay K. Nayak
Publisher: Elsevier
ISBN: 0323885179
Category : Science
Languages : en
Pages : 677

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Book Description
Advancements in Polymer-Based Membranes for Water Remediation describes the advanced membrane science and engineering behind the separation processes within the domain of polymer-based membrane systems in water remediation. Emphasis has been put on several aspects, ranging from fundamental concepts to the commercialization of pressure and potential driven membranes, updated with the latest technological progresses, and relevant polymer materials and application potential towards water treatment systems. Also included in this book are advances in polymers for membrane application in reverse osmosis, nanofiltration, ultrafiltration, microfiltration, forward osmosis, and polymeric ion-exchange membranes for electrodialysis and capacitive deionization. With its critical analyzes and opinions from experts around the world, this book will garner considerable interest among actual users, i.e., scientists, engineers, industrialists, entrepreneurs and students. Evaluates water remediation using pressure driven and potential driven membrane processes Reviews emerging polymer systems for membranes preparation Offers a comprehensive analysis in the development of polymer-based membranes and their applications in water remediation Analyzes membrane performance parameters to evaluate separation efficiency for various water pollutants Covers concept-to-commercialization aspects of polymer-based membranes in terms of water purification, pollutant removal, stability and scalability

Current Trends and Future Developments on (Bio-) Membranes

Current Trends and Future Developments on (Bio-) Membranes PDF Author: Angelo Basile
Publisher: Elsevier
ISBN: 0128168242
Category : Technology & Engineering
Languages : en
Pages : 335

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Book Description
Current Trends and Future Developments in Bio-Membranes: Membrane Technology for Water and Wastewater Treatment - Advances and Emerging Processes presents recent advances and a status update on the applications of membrane processes to both urban and industrial wastewater. Specific case studies of membrane technologies are described. Membrane processes have been widely studied, but their application in the wastewater sector is increasing rapidly. The book deals with the applications to the wastewater sector (e.g. MBR, NF, RO, ED) and emerging membrane technologies (e.g. MBfR, MD, FO, MFC). Specific case studies of membrane technology application and relevant wastewaters (e.g. municipal, dairy, oily refinery, etc.) are also discussed. Presents recent advances of wastewater treatment using membrane processes Outlines novel and emerging membrane technologies, e.g., membrane distillation, forward osmosis and membrane biofilm reactors Includes recent developments of more consolidated membrane processes, e.g., membrane biological reactors, nanofiltration, reverse osmosis, etc., either for water treatment or desalination Includes interesting and instructive case studies on the application of membrane technologies to various wastewater sources, e.g., municipal, dairy, olive mill, refinery, pulp and paper

Nanofiltration

Nanofiltration PDF Author: Muhammad Akhyar Farrukh
Publisher: BoD – Books on Demand
ISBN: 1789233763
Category : Technology & Engineering
Languages : en
Pages : 164

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Book Description
The nanofiltration technique lies between ultrafiltration and reverse osmosis techniques, and it is considered a low-cost process and is capable of removing pesticides, organic matter, desalination of sea water, oil process and pollutants from industrial wastewater. However, the main challenge in implementation of nanofiltration membrane is its ability towards fouling and low performance at high temperature. The use of nanoparticles in the manufacturing of membranes allows for a high degree of control over membrane fouling. Nanoparticle-based membranes can be developed by assembling engineered nanoparticles into porous membranes or blending them with polymeric or inorganic membranes. This book covers topics from multiple ranges from manufacturing of nanofiltration membranes and their applications in wastewater treatment, drinking water treatment, and removal of pollutants, to addressing the fouling issues.

Nanofiltration

Nanofiltration PDF Author: Donald E. Hamilton
Publisher: Nova Science Publishers
ISBN: 9781536119725
Category : Science
Languages : en
Pages : 70

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Book Description
Molecular scale separations have been possible since the latter part of the 20th century with the advent of reverse osmosis and nanofiltration for separation of ions and other molecules. Nanofiltration (NF) membranes have come a long way since it was first introduced during the late 80's. Until recently, industrial applications of separation techniques have been almost exclusively used in the treatment of waste water and desalination but in the last years several applications in the food, beverage, pharmaceutical and biotechnology industries have been developed, including with non-aqueous solvents. Chapter One covers the membrane separation of molecules dissolved in organic liquids, a new area of membrane science with huge potential for applications across chemical-related industry sectors. Chapter Two is devoted to the mathematical modelling of nanofiltration and describes discontinuous diafiltration by periodically added solvent at a constant pressure difference. In Chapter Three, basic theory on the critical, threshold and boundary flux theories will be covered, leading to measurement methods of the corresponding parameters and the use of these data for optimized process design. The objective of this approach is to operate the process without incurring in irreversible or high fouling issues for a long period of time in the plant. Chapter Four gives an overview regarding nanofiltration application for recovering high added-value compounds from the above mentioned agroindustrial by-products and waste streams. For example, in cheese making production, NF has been recently used to recover the components of cheese whey ultrafiltration (UF) permeates of a molecular weight lower than 1000 Da, aiming for its selective separation, concentration and/or demineralization, with advantages over other techniques.

Nanofiltration for Sustainability

Nanofiltration for Sustainability PDF Author: Abdul Mohammad
Publisher: CRC Press
ISBN: 1000926710
Category : Science
Languages : en
Pages : 383

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Book Description
This book provides a novel exploration of the application of nanofiltration membrane technology for sustainability in various industries, situated in view of recent breakthroughs and the use of reuse, recycle and resource recovery approaches. Moving from a comprehensive discussion of nanofiltration membrane processes to case studies and real-world applications of nanofiltration technology across society, both successes and potential limitations are considered. Features: Detailed discussion of the fundamentals of nanofiltration technology The concepts of reuse, recycle and resource recovery using nanofiltration technology are explored in combination with other technologies to advance circular economy Considered across a range of industries, such as textiles, oil, gas, agriculture and pharmaceutics Written in a thoroughly detailed manner, this book is an essential guide for industry professionals interested in sustainability and working toward a circular economy. Comprehensive discussions of the fundamental processes underpinning nanofiltration technology also make this book particularly appealing to students of industrial chemistry.