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Fengge Gao Proton Exchange Membrane Fuel Cells Modeling


The fuel cell is a potential candidate for energy storage and conversion in our future energy mix. It is able to directly convert the chemical energy stored in fuel (e.g. hydrogen) into electricity, without undergoing different intermediary conversion steps. In the field of mobile and stationary applications, it is considered to be one of the future energy solutions. Among the different fuel cell types, the proton exchange membrane (PEM) fuel cell has shown great potential in mobile applications, due to its low operating temperature, solid-state electrolyte and compactness. This book presents a detailed state of art of PEM fuel cell modeling, with very detailed physical phenomena equations in different physical domains. Examples and a fully coupled multi-physical 1.2 kW PEMFC model are given help the reader better understand how to use the equations.

10678.86 RUR

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Yushan Yan Materials for Low-Temperature Fuel Cells


There are a large number of books available on fuel cells; however, the majority are on specific types of fuel cells such as solid oxide fuel cells, proton exchange membrane fuel cells, or on specific technical aspects of fuel cells, e.g., the system or stack engineering. Thus, there is a need for a book focused on materials requirements in fuel cells. Key Materials in Low-Temperature Fuel Cells is a concise source of the most important and key materials and catalysts in low-temperature fuel cells. A related book will cover key materials in high-temperature fuel cells. The two books form part of the «Materials for Sustainable Energy & Development» series. Key Materials in Low-Temperature Fuel Cells brings together world leaders and experts in this field and provides a lucid description of the materials assessment of fuel cell technologies. With an emphasis on the technical development and applications of key materials in low-temperature fuel cells, this text covers fundamental principles, advancement, challenges, and important current research themes. Topics covered include: proton exchange membrane fuel cells, direct methanol and ethanol fuel cells, microfluidic fuel cells, biofuel cells, alkaline membrane fuel cells, functionalized carbon nanotubes as catalyst supports, nanostructured Pt catalysts, non-PGM catalysts, membranes, and materials modeling. This book is an essential reference source for researchers, engineers and technicians in academia, research institutes and industry working in the fields of fuel cells, energy materials, electrochemistry and materials science and engineering.

14673.14 RUR

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Samir Jemei Hybridization, Diagnostic and Prognostic of PEM Fuel Cells. Durability Reliability


Hydrogen is the most abundant element in the universe. It has a place in the energy mix of the future, especially regarding fuel cells (FCs). This book is an investigation into FCs. Prominence is given to the subject of PEMFCs (proton exchange membrane fuel cells) as they offer interesting perspectives on transport and stationary applications. This being said, a number of technological and scientific obstacles remain to be overcome before an industrial level of development can be reached.

12830.03 RUR

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Vona Maria LuisaDi Solid State Proton Conductors. Properties and Applications in Fuel Cells


Proton conduction can be found in many different solid materials, from organic polymers at room temperature to inorganic oxides at high temperature. Solid state proton conductors are of central interest for many technological innovations, including hydrogen and humidity sensors, membranes for water electrolyzers and, most importantly, for high-efficiency electrochemical energy conversion in fuel cells. Focusing on fundamentals and physico-chemical properties of solid state proton conductors, topics covered include: Morphology and Structure of Solid Acids Diffusion in Solid Proton Conductors by Nuclear Magnetic Resonance Spectroscopy Structure and Diffusivity by Quasielastic Neutron Scattering Broadband Dielectric Spectroscopy Mechanical and Dynamic Mechanical Analysis of Proton-Conducting Polymers Ab initio Modeling of Transport and Structure Perfluorinated Sulfonic Acids Proton-Conducting Aromatic Polymers Inorganic Solid Proton Conductors Uniquely combining both organic (polymeric) and inorganic proton conductors, Solid State Proton Conductors: Properties and Applications in Fuel Cells provides a complete treatment of research on proton-conducting materials.

15601.95 RUR

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Songwut Nirunsin and Yottana Khunatorn Water management of PEM fuel cell stack


Proper water management is vital to guarantee achieving maximum performance and durability of proton exchange membrane (PEM) fuel cell. Therefore, how to maintain the delicate balance between membrane hydration and avoid water flooding has become principle goal to develop strategies for proper water management. Two methods of water management were introduced in this work, which including of operational control and sequential exhaust control. These methods of water management have been already performed in the conventional PEM fuel cell stack. However, there was less report of using them for the strip cell stack configuration. Since there are many advantages of direct visualization technique and also the strip cell stack in this work was assembled in the transparent configuration. The interesting phenomena inside the stack cell on both anode and cathode side can be revealed, directly. Therefore, this book will provide the additional informantion of the fundamental knowledge of water management and also be critical to understand for the water dynamic behavior inside the PEM fuel cell stack.

5072 RUR

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Vladimir Bagotsky S. Fuel Cells. Problems and Solutions


The comprehensive, accessible introduction to fuel cells, their applications, and the challenges they pose Fuel cells—electrochemical energy devices that produce electricity and heat—present a significant opportunity for cleaner, easier, and more practical energy. However, the excitement over fuel cells within the research community has led to such rapid innovation and development that it can be difficult for those not intimately familiar with the science involved to figure out exactly how this new technology can be used. Fuel Cells: Problems and Solutions, Second Edition addresses this issue head on, presenting the most important information about these remarkable power sources in an easy-to-understand way. Comprising four important sections, the book explores: The fundamentals of fuel cells, how they work, their history, and much more The major types of fuel cells, including proton exchange membrane fuel cells (PEMFC), direct liquid fuel cells (DLFC), and many others The scientific and engineering problems related to fuel cell technology The commercialization of fuel cells, including a look at their uses around the world Now in its second edition, this book features fully revised coverage of the modeling of fuel cells and small fuel cells for portable devices, and all-new chapters on the structural and wetting properties of fuel cell components, experimental methods for fuel cell stacks, and nonconventional design principles for fuel cells, bringing the content fully up to date. Designed for advanced undergraduate and graduate students in engineering and chemistry programs, as well as professionals working in related fields, Fuel Cells is a compact and accessible introduction to the exciting world of fuel cells and why they matter.

9182.98 RUR

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Tadashi Uragami Science and Technology of Separation Membranes, 2 Volume Set


Offers a comprehensive overview of membrane science and technology from a single source Written by a renowned author with more than 40 years’ experience in membrane science and technology, and polymer science Covers all major current applications of membrane technology in two definitive volumes Includes academic analyses, applications and practical problems for each existing membrane technology Includes novel applications such as membrane reactors, hybrid systems and optical resolution as well as membrane fuel cells

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Haripada Dhar Memoirs of Coming to the Spotlight


After working for fifteen years at a number of places in the US, following my PhD education, I cofounded my own business in a high-tech area starting from the scratch. The business, BCS Fuel Cells Inc., was in the innovative area of making a clean energy power generator. This was a simplified procedure of making PEM (proton exchange membrane) fuel cells.I attracted the attention of scientific professionals in the fuel cell area around the world. We sold fuel cell products, made presentations, published papers, and got patents. I received praise and admirations of many in my field of expertise and from customers using our products. This was the spotlight I received as innovator, entrepreneur, and scientist.My business continued for twenty-two years. The business had to be stopped because of my health problems. Bad health was responsible for not allowing me to continue my corporation for a longer time.

1977 RUR

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Kang Li Inorganic Membrane Reactors. Fundamentals and Applications


Membrane reactors combine membrane functions such as separation, reactant distribution, and catalyst support with chemical reactions in a single unit. The benefits of this approach include enhanced conversion, increased yield, and selectivity, as well as a more compact and cost-effect design of reactor system. Hence, membrane reactors are an effective route toward chemical process intensification. This book covers all types of porous membrane reactors, including ceramic, silica, carbon, zeolite, and dense metallic reactors such as Pd or Pd-alloy, oxygen ion-conducting, and proton-conducting ceramics. For each type of membrane reactor, the membrane transport principles, membrane fabrication, configuration and operation of membrane reactors, and their current and potential applications are described comprehensively. A summary of the critical issues and hurdles for each membrane reaction process is also provided, with the aim of encouraging successful commercial applications. The audience for Inorganic Membrane Reactors includes advanced students, industrial and academic researchers, and engineers with an interest in membrane reactors.

12292.61 RUR

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6 Stage Deionization + Reverse Osmosis Drinking Water Filtration System 50 GPD RO Membrane Ion Exchange Resin Filter Residential

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Alexander Ruban V. The Photosynthetic Membrane. Molecular Mechanisms and Biophysics of Light Harvesting


The proteins that gather light for plant photosynthesis are embedded within cell membranes in a site called the thylakoid membrane (or the «photosynthetic membrane»). These proteins form the light harvesting antenna that feeds with energy a number of vital photosynthetic processes such as water oxidation and oxygen evolution, the pumping of protons across the thylakoid membranes coupled with the electron transport chain of the photosystems and cytochrome b6f complex, and ATP synthesis by ATP synthase utilizing the generated proton gradient. The Photosynthetic Membrane: Molecular Mechanisms and Biophysics of Light Harvesting is an introduction to the fundamental design and function of the light harvesting photosynthetic membrane, one of the most common and most important structures of life. It describes the underlying structure of the membrane, the variety and roles of the membrane proteins, the atomic structures of light harvesting complexes and their macromolecular assemblies, the molecular mechanisms and dynamics of light harvesting and primary energy transformations, and the broad range of adaptations to different light environments. The book shows, using the example of the photosynthetic membrane, how complex biological structures utilize principles of chemistry and physics in order to carry out biological functions. The Photosynthetic Membrane: Molecular Mechanisms of Light Harvesting will appeal to a wide audience of undergraduate and postgraduate students as well as researchers working in the fields of biochemistry, molecular biology, biophysics, plant science and bioengineering.

13938.8 RUR

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Alexander Ruban V. The Photosynthetic Membrane. Molecular Mechanisms and Biophysics of Light Harvesting


The proteins that gather light for plant photosynthesis are embedded within cell membranes in a site called the thylakoid membrane (or the «photosynthetic membrane»). These proteins form the light harvesting antenna that feeds with energy a number of vital photosynthetic processes such as water oxidation and oxygen evolution, the pumping of protons across the thylakoid membranes coupled with the electron transport chain of the photosystems and cytochrome b6f complex, and ATP synthesis by ATP synthase utilizing the generated proton gradient. The Photosynthetic Membrane: Molecular Mechanisms and Biophysics of Light Harvesting is an introduction to the fundamental design and function of the light harvesting photosynthetic membrane, one of the most common and most important structures of life. It describes the underlying structure of the membrane, the variety and roles of the membrane proteins, the atomic structures of light harvesting complexes and their macromolecular assemblies, the molecular mechanisms and dynamics of light harvesting and primary energy transformations, and the broad range of adaptations to different light environments. The book shows, using the example of the photosynthetic membrane, how complex biological structures utilize principles of chemistry and physics in order to carry out biological functions. The Photosynthetic Membrane: Molecular Mechanisms of Light Harvesting will appeal to a wide audience of undergraduate and postgraduate students as well as researchers working in the fields of biochemistry, molecular biology, biophysics, plant science and bioengineering.

13521.51 RUR

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Siwei Wang High Temperature Proton Conductors


Due to the immediate energy shortage and the requirement of environment protection, the efficient, effective and environmental friendly use of current energy sources is urgent. Energy conversion and storage is thus an important focus both for industry and academia. As one of the hydrogen energy related materials, proton conducting ceramics can be applied in solid oxide fuel cells (SOFC) and steam electrolysers, as well as high temperature H2 separation membranes and H2 sensors. For most of the practical applications, both high proton conductivity and chemical stability are desirable. However, the state-of-the-art proton conductors are facing great challenges in simultaneously fulfilling the requirements for practical applications. Understanding the properties for the proton conductors and developing novel materials that possess both high proton conductivity and enhanced chemical stability have thus both scientific and practical significances. In this book, several novel proton conducting ceramics are introduced and developed. Their structure and the effects on the electrical properties as well as SOFC application of the proton conducting ceramics have been demonstrated.

6342 RUR

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Prabhakar Singh Advances in Solid Oxide Fuel Cells V


This volume contains twenty four papers with contributions on various aspects of solid oxide fuel cells that were discussed at the symposium. You will gain insight into the current status of solid oxide fuel cells technology and the latest developments in the areas of fabrication, characterization, testing, performance, electrodes, electrolytes, seals, cell and stack development, proton conductors, fuel reforming, mechanical behavior, powder synthesis, etc.

8446.3 RUR

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Нож для резаков Neutron, Proton, Electron


Тип нож Тип реза прямой Для моделей Fellowes Neutron, Proton, Electron

707 RUR

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Nimish Shah Gas Liquid Hollow Fiber Membrane Contactor


The application of the microporous hollow fiber membrane contactor for gas absorption and stripping has gained considerable attention recently and is still a relatively new concept. In comparison with most membrane separation processes which use a dense selective layer on one side of the fibers, the microporous membrane used in the membrane contactor is not selective. Instead of the selective layer, a liquid flow is introduced in one side of the fiber that can absorb gas components physically or chemically. This leads to a higher mass transfer rate due to lower membrane resistance. Additionally, because there is no selective layer, a very small pressure drop across the membrane is required for mass exchange. Compared to the traditional columns membrane contactor has several advantages. Although the membrane wall introduces an additional resistance that does not exist in conventional towers, a higher specific surface area in these type of modules offers much higher mass transfer rates. These advantages have led to a number of investigations on the use of membrane contactors for gas absorption and stripping. Here we have studied its application for removing pollution from industrial

8727 RUR

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Марзан для резаков А4 Neutron, Proton, Electron


Тип марзан Для моделей А4 Neutron, Proton, Electron

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Марзан для резаков А3 Proton, Electron


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904 RUR

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Richard Baker W. Membrane Technology and Applications


“… the best handbook on membrane technology, which is currently on the market… ” –Membrane News (on the previous edition) Building on the success of the previous edition, Membrane Technology and Applications Third Edition provides a comprehensive overview of separation membranes, their manufacture and their applications. Beginning with a series of general chapters on membrane preparation, transport theory and concentration polarization, the book then surveys several major areas of membrane application in separate chapters. Written in a readily accessible style, each chapter covers its membrane subject thoroughly, from historical and theoretical backgrounds through to current and potential applications. Topics include reverse osmosis, ultrafiltration, pervaporation, microfiltration, gas separation and coupled and facilitated transport; chapters on electrodialysis and medical applications round out the coverage. NEW TO THE THIRD EDITION New sections on the use of membranes in the chlor-alkali industry, membrane distillation, pressure retarded osmosis and constant flux-variable pressure ultrafiltration Zeolite and ceramic membranes, submerged membrane modules, and fuel cell membranes Substantially enhanced chapters on ultrafiltration, pervaporation and membrane contactors Updates to every chapter to reflect the developments in the field

9741.32 RUR

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Yuri Yampolskii Membrane Materials for Gas and Separation. Synthesis Application fo Silicon-containing Polymers


Si containing polymers have been instrumental in the development of membrane gas separation practices since the early 1970s. Their function is to provide a selective barrier for different molecular species, where selection takes place either on the basis of size or on the basis of physical interactions or both. Combines membrane science, organosilicon chemistry, polymer science, materials science, and physical chemistry Only book to consider polymerization chemistry and synthesis of Si-containing polymers (both glassy and rubbery), and their role as membrane materials Membrane operations present environmental benefits such as reduced waste, and recovered/recycled valuable raw materials that are currently lost to fuel or to flares

13119.89 RUR

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David Weis D. Hydrogen Exchange Mass Spectrometry of Proteins. Fundamentals, Methods, and Applications


Hydrogen exchange mass spectrometry is widely recognized for its ability to probe the structure and dynamics of proteins. The application of this technique is becoming widespread due to its versatility for providing structural information about challenging biological macromolecules such as antibodies, flexible proteins and glycoproteins. Although the technique has been around for 25 years, this is the first definitive book devoted entirely to the topic. Hydrogen Exchange Mass Spectrometry of Proteins: Fundamentals, Methods and Applications brings into one comprehensive volume the theory, instrumentation and applications of Hydrogen Exchange Mass Spectrometry (HX-MS) – a technique relevant to bioanalytical chemistry, protein science and pharmaceuticals. The book provides a solid foundation in the basics of the technique and data interpretation to inform readers of current research in the method, and provides illustrative examples of its use in bio- and pharmaceutical chemistry and biophysics In-depth chapters on the fundamental theory of hydrogen exchange, and tutorial chapters on measurement and data analysis provide the essential background for those ready to adopt HX-MS. Expert users may advance their current understanding through chapters on methods including membrane protein analysis, alternative proteases, millisecond hydrogen exchange, top-down mass spectrometry, histidine exchange and method validation. All readers can explore the diversity of HX-MS applications in areas such as ligand binding, membrane proteins, drug discovery, therapeutic protein formulation, biocomparability, and intrinsically disordered proteins.

9603.03 RUR

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Hongting Pu Polymers for PEM Fuel Cells


Including chemical, synthetic, and cross-disciplinary approaches; this book includes the necessary techniques and technologies to help readers better understand polymers for polymer electrolyte membrane (PEM) fuel cells. The methods in the book are essential to researchers and scientists in the field and will lead to further development in polymer and fuel cell technologies. • Provides complete, essential, and comprehensive overview of polymer applications for PEM fuel cells • Emphasizes state-of-the-art developments and methods, like PEMs for novel fuel cells and polymers for fuel cell catalysts • Includes detailed chapters on major topics, like PEM for direct liquid fuel cells and fluoropolymers and non-fluorinated polymers for PEM • Has relevance to a range of industries – like polymer engineering, materials, and green technology – involved with fuel cell technologies and R&D

11907.76 RUR

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Car Oil Extractor Pump DC 12/24V 60W Fuel Transfer Motorbike Diesel Fluid Scavenge Liquid Exchange

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