Membrane Technology for Osmotic Power Generation by Pressure Retarded Osmosis

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Publisher : CRC Press
ISBN 13 : 1000027376
Total Pages : 347 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Membrane Technology for Osmotic Power Generation by Pressure Retarded Osmosis by : Tai-Shung Chung

Download or read book Membrane Technology for Osmotic Power Generation by Pressure Retarded Osmosis written by Tai-Shung Chung and published by CRC Press. This book was released on 2020-02-24 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Osmotic energy can be effectively harvested through pressure retarded osmosis (PRO) which is the most widely investigated technology due to its greater efficiency and higher power density output and effective membranes are the heart of the PRO technology. This book will cover a broad range of topics, including PRO membranes, fouling, module fabrication, process design, process operation and maintenance. It summarizes the progress in PRO researches in the last decade, and points out the directions for future R&D and commercialization of PRO. It will be of great interest to membrane researcher, company and operators to understand and get insights into the state-of-the-art PRO technologies.

Using Pressure Retarded Osmosis Technology to Generate Salinity Gradient Energy (Osmotic Power) as a New Renewable Energy Source

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Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Using Pressure Retarded Osmosis Technology to Generate Salinity Gradient Energy (Osmotic Power) as a New Renewable Energy Source by : Elham Abbasi-Garravand

Download or read book Using Pressure Retarded Osmosis Technology to Generate Salinity Gradient Energy (Osmotic Power) as a New Renewable Energy Source written by Elham Abbasi-Garravand and published by . This book was released on 2017 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the population increases, the demand for electricity has also increased. Most of the required electricity is produced by burning fossil fuels at power stations all over the world which has dangerous influences on climate. Therefore, it is important to produce new renewable and maintainable energy sources to decrease the use of fossil fuels. Osmotic power is a renewable source of energy that is generated by using salt and fresh waters. Pressure retarded osmosis (PRO) is a membrane based technology that can produce osmotic power. One of the main challenges for generating osmotic power by using PRO technology is the membrane fouling which reduces the permeate flux and consequently increases the cost and decreases the osmotic power generation. In this research, various pretreatment methods such as different types of ultrafiltration systems and a sand filter were used for removing total organic carbon (TOC), turbidity, and hardness from raw water. Moreover, different feed waters with various qualities were used to investigate the effect of fouling on a commercial membrane in PRO mode in continuous conditions. In addition, two physical and chemical cleaning methods were used to investigate and determine the desirable cleaning methods in PRO processes in order to control and reduce the membrane fouling. Most of the tests were performed at LTE Hydro Québec located at Shawinigan and the rest were performed at Concordia University. Based on the results, highest removal efficiency of turbidity occurred at 3.72 NTU and was 100% and 68.6% for ultrafiltration and the multimedia sand filter, respectively. Maximum TOC removal in ultrafiltration multimedia sand filter was 41% and 1.5% at 6.62 mg/L TOC initial concentration respectively. According to the results, the fouling rate when the draw solution was synthetic salt water followed the order of: untreated river water > multimedia sand filter > microfiltration > ultrafiltration effluents. It was observed that complete blocking, cake filtration and cake enhanced osmotic pressure were the main fouling mechanisms that governed the membrane fouling. The main inorganic foulants using synthetic salt water were iron, aluminum, calcium, sodium, and silica and when sea water was used as the draw solution, iron, aluminum, silica, magnesium, calcium, sodium and potassium were detected as inorganic foulants. The organic foulants were humic substances, polysaccharides and proteins from use of both synthetic salt water and sea water as draw solutions. The successful cleaning method was chemical cleaning using a combination of acidic and basic cleaners. This research indicates that using appropriate pretreatment and membrane cleaning methods can decrease the membrane fouling in PRO processes and consequently can improve the osmotic power generation.

Pressure Retarded Osmosis

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Author :
Publisher : Academic Press
ISBN 13 : 012812315X
Total Pages : 190 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Pressure Retarded Osmosis by : Khaled Touati

Download or read book Pressure Retarded Osmosis written by Khaled Touati and published by Academic Press. This book was released on 2017-05-16 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pressure Retarded Osmosis: Renewable Energy Generation and Recovery offers the first comprehensive resource on this method of generating renewable energy. Dr. Khaled Touati and the team of editors combine their expertise with contributions from other leaders in the field to create this well-rounded resource, which discusses and analyses this novel method of creating a controllable renewable energy. The promises of the PRO technique are first clearly presented and explained, and the authors then provide a comprehensive analysis of the issues that remain such as Concentration Polarization, Membrane Deformation, and Reverse Salt Diffusion. Possible solutions to these issues which often restrict industrial implementation are then discussed to mitigate these detrimental effects, and there is also an emphasis on the recovery of energy from desalination processes using PRO, which is able to reduce energy consumption and make it more economically and environmentally efficient. Combines research with experience to deliver a complete resource on Pressure Retarded Osmosis Discusses all areas of PRO in detail Offers solutions to problems commonly experienced and summarizes each method with a clear and concise conclusion Includes case studies from the Great Salt Lake (U.S.A) and Dead Sea (Asia), as well as other rivers from America, Europe, and Asia

Osmosis Engineering

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Author :
Publisher : Elsevier
ISBN 13 : 0128231882
Total Pages : 389 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Osmosis Engineering by : Nidal Hilal

Download or read book Osmosis Engineering written by Nidal Hilal and published by Elsevier. This book was released on 2021-04-23 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Osmosis Engineering provides a comprehensive overview of the state-of-the-art surrounding osmosis-based research and industrial applications. The book covers the underpinning theories, technology developments and commercial applications. Sections discuss innovative and advanced membranes and modules for osmosis separation processes (e.g., reverse osmosis, forward osmosis, pressure retarded osmosis, osmotic membrane distillation), different application of these osmosis separation processes for energy and water separation, such as the treatment of radioactive waste, oily wastewater and heavy metal removal, draw solutions, pretreatment technologies, fouling effects, the use of renewable energy driven osmotic processes, computational, environmental and economic studies, and more. Covers state-of-the-art osmotic engineering technologies and applications Presents multidisciplinary topics in engineered osmosis, including both fundamental and applied EO concepts Includes major challenges such as fouling mitigation, membrane development, pre-treatment and energy usage

Membrane-Based Salinity Gradient Processes for Water Treatment and Power Generation

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Author :
Publisher : Elsevier
ISBN 13 : 0444639624
Total Pages : 374 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Membrane-Based Salinity Gradient Processes for Water Treatment and Power Generation by : Sarper Sarp

Download or read book Membrane-Based Salinity Gradient Processes for Water Treatment and Power Generation written by Sarper Sarp and published by Elsevier. This book was released on 2018-07-25 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane-Based Salinity Gradient Processes for Water Treatment and Power Generation focuses on the various types of membrane- based salinity gradient processes that can be applied for desalination. Topics cover salinity gradient processes for desalination, such as Forward Osmosis (FO) and Pressure Retarded Osmosis (PRO), with chapters selected exclusively from a number of world-leading experts in various disciplines and from different continents. Sections include discussions on the theoretical and fundamental approaches to salinity gradient processes, various types of membrane materials and development, i.e., flat sheet and hollow fiber, various salinity water sources for an economically feasible process, and large-scale applications. Finally, the book focuses on economically feasible process optimization when both operational and capital costs are considered. Features specific details on salinity gradient techniques for various desalination applications of industrial and academic interest Contains unique discussions on membrane development and process optimization that normally only appear briefly in research articles Includes examples of internationally best practices for the evaluation of several system parameters, including thermodynamic optimization, high power density membrane development, and more Discusses large-scale applications and provides examples of such implementations, such as Statkraft, Japanese Megaton, and Korean GMVP

Membrane Technology for Osmotic Power Generation by Pressure Retarded Osmosis

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Author :
Publisher : CRC Press
ISBN 13 : 100002783X
Total Pages : 303 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Membrane Technology for Osmotic Power Generation by Pressure Retarded Osmosis by : Tai-Shung Chung

Download or read book Membrane Technology for Osmotic Power Generation by Pressure Retarded Osmosis written by Tai-Shung Chung and published by CRC Press. This book was released on 2020-02-24 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Osmotic energy can be effectively harvested through pressure retarded osmosis (PRO) which is the most widely investigated technology due to its greater efficiency and higher power density output and effective membranes are the heart of the PRO technology. This book will cover a broad range of topics, including PRO membranes, fouling, module fabrication, process design, process operation and maintenance. It summarizes the progress in PRO researches in the last decade, and points out the directions for future R&D and commercialization of PRO. It will be of great interest to membrane researcher, company and operators to understand and get insights into the state-of-the-art PRO technologies.

Osmotically Driven Membrane Processes

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9535139215
Total Pages : 283 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Osmotically Driven Membrane Processes by : Hongbo Du

Download or read book Osmotically Driven Membrane Processes written by Hongbo Du and published by BoD – Books on Demand. This book was released on 2018-03-28 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Osmotically driven membrane processes (ODMPs) including forward osmosis (FO) and pressure-retarded osmosis (PRO) have attracted increasing attention in fields such as water treatment, desalination, power generation, and life science. In contrast to pressure-driven membrane processes, e.g., reverse osmosis, which typically employs applied high pressure as driving force, ODMPs take advantages of naturally generated osmotic pressure as the sole source of driving force. In light of this, ODMPs possess many advantages over pressure-driven membrane processes. The advantages include low energy consumption, ease of equipment maintenance, low capital investment, high salt rejection, and high water flux. In the past decade, over 300 academic papers on ODMPs have been published in a variety of application fields. The number of such publications is still rapidly growing. The ODMPs' approach, fabrications, recent development and applications in wastewater treatment, power generation, seawater desalination, and gas absorption are presented in this book.

Modeling in Membranes and Membrane-Based Processes

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Publisher : John Wiley & Sons
ISBN 13 : 1119536065
Total Pages : 412 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Modeling in Membranes and Membrane-Based Processes by : Anirban Roy

Download or read book Modeling in Membranes and Membrane-Based Processes written by Anirban Roy and published by John Wiley & Sons. This book was released on 2020-04-07 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book Modeling in Membranes and Membrane-Based Processes is based on the idea of developing a reference which will cover most relevant and “state-of-the-art” approaches in membrane modeling. This book explores almost every major aspect of modeling and the techniques applied in membrane separation studies and applications. This includes first principle-based models, thermodynamics models, computational fluid dynamics simulations, molecular dynamics simulations, and artificial intelligence-based modeling for membrane separation processes. These models have been discussed in light of various applications ranging from desalination to gas separation. In addition, this breakthrough new volume covers the fundamentals of polymer membrane pore formation mechanisms, covering not only a wide range of modeling techniques, but also has various facets of membrane-based applications. Thus, this book can be an excellent source for a holistic perspective on membranes in general, as well as a comprehensive and valuable reference work. Whether a veteran engineer in the field or lab or a student in chemical or process engineering, this latest volume in the “Advances in Membrane Processes” is a must-have, along with the first book in the series, Membrane Processes, also available from Wiley-Scrivener.

IRC-SET 2020

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Publisher : Springer Nature
ISBN 13 : 9811594724
Total Pages : 787 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis IRC-SET 2020 by : Huaqun Guo

Download or read book IRC-SET 2020 written by Huaqun Guo and published by Springer Nature. This book was released on 2021-05-11 with total page 787 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights leading-edge research in multi-disciplinary areas in Physics, Engineering, Medicine, and Health care, from the 6th IRC Conference on Science, Engineering and Technology (IRC-SET 2020) held in July 2020 at Singapore. The papers were shortlisted after extensive rounds of reviews by a panel of esteemed individuals who are pioneers in their domains. The book also contains excerpts of the speeches by eminent personalities who graced the occasion, thereby providing written documentation of the event.

Advances in Membrane Technologies

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Publisher : BoD – Books on Demand
ISBN 13 : 1789848067
Total Pages : 226 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Advances in Membrane Technologies by : Amira Abdelrasoul

Download or read book Advances in Membrane Technologies written by Amira Abdelrasoul and published by BoD – Books on Demand. This book was released on 2020-03-04 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane technologies are currently the most effective and sustainable methods utilized in diversified water filtration, wastewater treatment, as well as industrial and sustainable energy applications. This book covers essential subsections of membrane separation and bioseparation processes from the perspectives of technical innovation, novelty, and sustainability. The book offers a comprehensive overview of the latest improvements and concerns with respect to membrane fouling remediation techniques, issues of bioincompatibility for biomedical applications, and various subareas of membrane separation processes, which will be an efficient resource for engineers.

Industrial Processing with Membranes

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Publisher :
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Industrial Processing with Membranes by : Sidney Loeb

Download or read book Industrial Processing with Membranes written by Sidney Loeb and published by . This book was released on 1972 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Process Intensification and Integration for Sustainable Design

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Publisher : John Wiley & Sons
ISBN 13 : 3527818723
Total Pages : 344 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Process Intensification and Integration for Sustainable Design by : Dominic C. Y. Foo

Download or read book Process Intensification and Integration for Sustainable Design written by Dominic C. Y. Foo and published by John Wiley & Sons. This book was released on 2020-12-01 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents comprehensive coverage of process intensification and integration for sustainable design, along with fundamental techniques and experiences from the industry Drawing from fundamental techniques and recent industrial experiences, this book discusses the many developments in process intensification and integration and focuses on increasing sustainability via several overarching topics such as Sustainable Manufacturing, Energy Saving Technologies, and Resource Conservation and Pollution Prevention Techniques. Process Intensification and Integration for Sustainable Design starts discussions on: shale gas as an option for the production of chemicals and challenges for process intensification; the design and techno-economic analysis of separation units to handle feedstock variability in shale gas treatment; RO-PRO desalination; and techno-economic and environmental assessment of ultrathin polysulfone membranes for oxygen-enriched combustion. Next, it looks at process intensification of membrane-based systems for water, energy, and environment applications; the design of internally heat-integrated distillation column (HIDiC); and graphical analysis and integration of heat exchanger networks with heat pumps. Decomposition and implementation of large-scale interplant heat integration is covered, as is the synthesis of combined heat and mass exchange networks (CHAMENs) with renewables. The book also covers optimization strategies for integrating and intensifying housing complexes; a sustainable biomass conversion process assessment; and more. Covers the many advances and changes in process intensification and integration Provides side-by-side discussions of fundamental techniques and recent industrial experiences to guide practitioners in their own processes Presents comprehensive coverage of topics relevant, among others, to the process industry, biorefineries, and plant energy management Offers insightful analysis and integration of reactor and heat exchanger network Looks at optimization of integrated water and multi-regenerator membrane systems involving multi-contaminants Process Intensification and Integration for Sustainable Design is an ideal book for process engineers, chemical engineers, engineering scientists, engineering consultants, and chemists.

Membrane Contactor Technology

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Publisher : John Wiley & Sons
ISBN 13 : 3527348611
Total Pages : 372 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Membrane Contactor Technology by : Mohammad Younas

Download or read book Membrane Contactor Technology written by Mohammad Younas and published by John Wiley & Sons. This book was released on 2022-04-18 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: An eye-opening exploration of membrane contactors from a group of industry leaders In Membrane Contactor Technology: Water Treatment, Food Processing, Gas Separation, and Carbon Capture, an expert team of researchers delivers an up-to-date and insightful explanation of membrane contactor technology, including transport phenomena, design aspects, and diverse process applications. The book also includes explorations of membrane synthesis, process, and module design, as well as rarely discussed process modeling and simulation techniques. The authors discuss the technical and economic aspects of this increasingly important technology and examine the geometry, flow, energy and mass transport, and design aspects of membrane contactor modules. They also cover a wide range of application opportunities for this technology, from the materials sciences to process engineering. Membrane Contactor Technology also includes: A thorough introduction to the membrane contactor extraction process, including dispersion-free membrane extraction processes and supported liquid membrane processes Comprehensive explorations of membrane transport theory, including discussions of diffusional mass and heat transfer modeling, as well as numerical modeling In-depth examinations of module configuration and geometry, including design and flow configuration Practical discussions of modes or operation, including membrane distillation, osmotic evaporation, and forward osmosis Perfect for process engineers, biotechnologists, water chemists, and membrane scientists, Membrane Contactor Technology also belongs in the libraries of chemical engineers, polymer chemists, and chemists working in the environmental industry.

Forward Osmosis

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Publisher :
ISBN 13 : 9780784414071
Total Pages : pages
Book Rating : 4.4/5 (14 download)

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Book Synopsis Forward Osmosis by : Ho Kyong Shon

Download or read book Forward Osmosis written by Ho Kyong Shon and published by . This book was released on 2015-08 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Osmotically Driven Membrane Processes

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Publisher : BoD – Books on Demand
ISBN 13 : 1839689110
Total Pages : 136 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Osmotically Driven Membrane Processes by : Muharrem Ince

Download or read book Osmotically Driven Membrane Processes written by Muharrem Ince and published by BoD – Books on Demand. This book was released on 2022-02-16 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Osmotically Driven Membrane Processes provides an overview of membrane systems and separation processes, recent trends in membranes and membrane processes, and advancements in osmotically driven membrane systems. It focuses on recent advances in monitoring and controlling wastewater using membrane technologies. It explains and clarifies important research studies as well as discusses advancements in the field of organic-inorganic pollution.

Membrane Technology and Applications

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Publisher : John Wiley & Sons
ISBN 13 : 9780470854457
Total Pages : 556 pages
Book Rating : 4.8/5 (544 download)

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Book Synopsis Membrane Technology and Applications by : Richard W. Baker

Download or read book Membrane Technology and Applications written by Richard W. Baker and published by John Wiley & Sons. This book was released on 2004-05-31 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of Contents Preface Acknowledgments for the first edition Acknowledgments for the second edition 1 Overview of Membrane Science and Technology 1 2 Membrane Transport Theory 15 3 Membranes and Modules 89 4 Concentration Polarization 161 5 Reverse Osmosis 191 6 Ultrafiltration 237 7 Microfiltration 275 8 Gas Separation 301 9 Pervaporation 355 10 Ion Exchange Membrane Processes - Electrodialysis 393 11 Carrier Facilitated Transport 425 12 Medical Applications of Membranes 465 13 Other Membrane Processes 491 Appendix 523 Index 535.

Recent Developments in Forward Osmosis Processes

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Author :
Publisher : IWA Publishing
ISBN 13 : 1780408110
Total Pages : 400 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Recent Developments in Forward Osmosis Processes by : Rodrigo Valladares Linares

Download or read book Recent Developments in Forward Osmosis Processes written by Rodrigo Valladares Linares and published by IWA Publishing. This book was released on 2017-05-15 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forward osmosis (FO) is an emerging membrane technology with a range of possible water treatment applications (desalination and wastewater treatment and recovery). Recent Developments in Forward Osmosis Processes provides an overview of applications, advantages, challenges, costs and current knowledge gaps. Commercial technology, hybrid FO systems for both desalination and water recovery applications have shown to have higher capital cost compared to conventional technologies. Nevertheless, due to the demonstrated lower operational costs of hybrid FO systems, the unit cost for each m3 of fresh water produced with the FO system are lower than conventional desalination/water recovery technologies (i.e. ultrafiltration/RO systems). There are key benefits of using FO hybrid systems compared to RO: • chemical storage and feed systems may be reduced for capital, operational and maintenance cost savings, • reduced process piping costs, • more flexible treatment units, • higher overall sustainability of the desalination process, while producing high quality water.