Proton Conducting Membrane Fuel Cells II

Proton Conducting Membrane Fuel Cells II PDF Author: Shimshon Gottesfeld
Publisher: The Electrochemical Society
ISBN: 9781566772211
Category : Science
Languages : en
Pages : 524

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Book Description

Proton Conducting Membrane Fuel Cells II

Proton Conducting Membrane Fuel Cells II PDF Author: Shimshon Gottesfeld
Publisher: The Electrochemical Society
ISBN: 9781566772211
Category : Science
Languages : en
Pages : 524

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Book Description


Proton Conducting Membrane Fuel Cells IV

Proton Conducting Membrane Fuel Cells IV PDF Author:
Publisher: The Electrochemical Society
ISBN: 9781566774345
Category : Fuel cells
Languages : en
Pages : 800

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Book Description


Proton Conducting Membrane Fuel Cells II

Proton Conducting Membrane Fuel Cells II PDF Author: Shimshon Gottesfeld
Publisher: The Electrochemical Society
ISBN: 9781566772211
Category : Science
Languages : en
Pages : 524

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Book Description


Proton Conducting Membrane Fuel Cells II

Proton Conducting Membrane Fuel Cells II PDF Author: Shimshon Gottesfeld
Publisher:
ISBN:
Category :
Languages : en
Pages : 505

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Book Description


Proton Conducting Membrane Fuel Cells III

Proton Conducting Membrane Fuel Cells III PDF Author: M. Murthy
Publisher: The Electrochemical Society
ISBN: 9781566774550
Category : Science
Languages : en
Pages : 562

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Book Description
"This volume contains papers presented at the 3rd Symposium on Proton Conducting Membrane Fuel Cells, which took place at the Salt Lake City ECS meeting in the fall of 2002."--p. iii.

Fuel Cells and Hydrogen Production

Fuel Cells and Hydrogen Production PDF Author: Timothy E. Lipman
Publisher: Springer
ISBN: 9781493977888
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
The expected end of the “oil age” will lead to increasing focus and reliance on alternative energy conversion devices, among which fuel cells have the potential to play an important role. Not only can phosphoric acid and solid oxide fuel cells already efficiently convert today’s fossil fuels, including methane, into electricity, but other types of fuel cells, such as polymer electrolyte membrane fuel cells, have the potential to become the cornerstones of a possible future hydrogen economy. This handbook offers concise yet comprehensive coverage of the current state of fuel cell research and identifies key areas for future investigation. Internationally renowned specialists provide authoritative introductions to a wide variety of fuel cell types and hydrogen production technologies, and discuss materials and components for these systems. Sustainability and marketing considerations are also covered, including comparisons of fuel cells with alternative technologies.

Proton Exchange Membrane Fuel Cells 6

Proton Exchange Membrane Fuel Cells 6 PDF Author: Thomas Francis Fuller
Publisher: The Electrochemical Society
ISBN: 1566775019
Category : Ion-permeable membranes
Languages : en
Pages : 1385

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Book Description
The symposium was devoted to all aspects of research development and engineering of proton exchange membrane fuel cells. Three subareas were covered: materials and electrode processes, fuel cell systems, and durability.

PEM Fuel Cell Testing and Diagnosis

PEM Fuel Cell Testing and Diagnosis PDF Author: Jiujun Zhang
Publisher: Newnes
ISBN: 0444536892
Category : Technology & Engineering
Languages : en
Pages : 391

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Book Description
PEM Fuel Cell Testing and Diagnosis covers the recent advances in PEM (proton exchange membrane) fuel cell systems, focusing on instruments and techniques for testing and diagnosis, and the application of diagnostic techniques in practical tests and operation. This book is a unique source of electrochemical techniques for researchers, scientists and engineers working in the area of fuel cells. Proton exchange membrane fuel cells are currently considered the most promising clean energy-converting devices for stationary, transportation, and micro-power applications due to their high energy density, high efficiency, and environmental friendliness. To advance research and development of this emerging technology, testing and diagnosis are an essential combined step. This book aids those efforts, addressing effects of humidity, temperature and pressure on fuel cells, degradation and failure analysis, and design and assembly of MEAs, single cells and stacks. Provides fundamental and theoretical principles for PEM fuel cell testing and diagnosis. Comprehensive source for selecting techniques, experimental designs and data analysis Analyzes PEM fuel cell degradation and failure mechanisms, and suggests failure mitigation strategies Provides principles for selecting PEM fuel cell key materials to improve durability

Polymer Membranes for Fuel Cells

Polymer Membranes for Fuel Cells PDF Author: Javaid Zaidi
Publisher: Springer Science & Business Media
ISBN: 0387735321
Category : Science
Languages : en
Pages : 439

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Book Description
From the late-1960’s, perfluorosulfonic acid (PFSAs) ionomers have dominated the PEM fuel cell industry as the membrane material of choice. The “gold standard’ amongst the many variations that exist today has been, and to a great extent still is, DuPont’s Nafion® family of materials. However, there is significant concern in the industry that these materials will not meet the cost, performance, and durability requirementsnecessary to drive commercialization in key market segments – es- cially automotive. Indeed, Honda has already put fuel cell vehicles in the hands of real end users that have home-grown fuel cell stack technology incorporating hydrocarbon-based ionomers. “Polymer Membranes in Fuel Cells” takes an in-depth look at the new chem- tries and membrane technologies that have been developed over the years to address the concerns associated with the materials currently in use. Unlike the PFSAs, which were originally developed for the chlor-alkali industry, the more recent hydrocarbon and composite materials have been developed to meet the specific requirements of PEM Fuel Cells. Having said this, most of the work has been based on derivatives of known polymers, such as poly(ether-ether ketones), to ensure that the critical requirement of low cost is met. More aggressive operational requi- ments have also spurred the development on new materials; for example, the need for operation at higher temperature under low relative humidity has spawned the creation of a plethora of new polymers with potential application in PEM Fuel Cells.

Proton Exchange Membrane Fuel Cells

Proton Exchange Membrane Fuel Cells PDF Author: Alhussein Albarbar
Publisher: Springer
ISBN: 3319707272
Category : Technology & Engineering
Languages : en
Pages : 172

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Book Description
This book examines the characteristics of Proton Exchange Membrane (PEM) Fuel Cells with a focus on deriving realistic finite element models. The book also explains in detail how to set up measuring systems, data analysis, and PEM Fuel Cells’ static and dynamic characteristics. Covered in detail are design and operation principles such as polarization phenomenon, thermodynamic analysis, and overall voltage; failure modes and mechanisms such as permanent faults, membrane degradation, and water management; and modelling and numerical simulation including semi-empirical, one-dimensional, two-dimensional, and three-dimensional models. It is appropriate for graduate students, researchers, and engineers who work with the design and reliability of hydrogen fuel cells, in particular proton exchange membrane fuel cells.