Clean Energy: Hydrogen/fuel Cells Laboratory Manual
Clean Energy: Hydrogen/fuel Cells Laboratory Manual

Author: K S V Santhanam

Publisher: World Scientific

Published: 2016-01-15

Total Pages: 141

ISBN-13: 9814749680

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This manual is designed for the use of hydrogen as a fuel in the fuel cells. The turn of the century has seen a realization of moving towards clean energy due to a variety of considerations ranging from global warming, anxiety to living in a healthy atmosphere, depletion of fossil fuels, oil slick in Gulf of Mexico resulting in disasters and so forth. Innumerable debates in the literature has led to the identification of hydrogen as the safest and efficient fuel over the other available fuels. This fuel can be used in two ways: a) direct combustion like gasoline and b) fuel cells. The use of it by the first method requires pure oxygen to be used for combustion; it is an expensive method involving oxygen storage and transportation. If oxygen is substituted by air in the combustion, it produces nitrogen oxides that are defying the definition of clean energy. The other method is to use it as a fuel cell for easy emission free transportation. Here chemical energy is converted to electrical energy directly in a fuel cell. To illustrate principles of related fuel cells, methanol and borohydride fuel cells are included in this manual. The nine experiments described here are designed for illustrating the concepts for the beginners and those motivated to go for clean energy.DVD displays the actual experimental set up and measurement procedures for Hydrogen safety; Fuel value measurement; Gaseous properties of hydrogen; Proton exchange membrane fuel cell assembly and Dissolved methanol fuel cell.

Advances in Contact Angle, Wettability and Adhesion, Volume 4
Advances in Contact Angle, Wettability and Adhesion, Volume 4

Author: K. L. Mittal

Publisher: John Wiley & Sons

Published: 2019-10-16

Total Pages: 347

ISBN-13: 1119592550

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This is the fourth volume in the series "Advances in Contact Angle, Wettability and Adhesion" initiated to consolidate information and provide commentary on certain recent research aspects dealing with this important topic. Its predecessor Volumes 1, 2 and 3 were published in 2013, 2015 and 2018 respectively. This new book comprising 14 research and review articles is divided into four parts: Part 1: Contact Angle and Wettability Aspects; Part 2: Surface Free Energy and Surface Tension Determination; Part 3: Applied Aspects. The topics covered include: Contact Angle Determination of Talc Powders from Heat of Immersion Surface Wetting at Macro and Nanoscale Wettability of Wood Surfaces with Waterborne Acrylic Lacquer Stains Modulated by DBD Plasma Treatment in Air at Atmospheric Pressure Wettability of Ultrafiltration Membranes Determination of the Surface Free Energy of Solid Surfaces: Can the Best Model be Found Surface Free Energy Characterization of Talc Powders Determination of the Surface Free Energy of Skin and the Factors Affecting it by the Contact Angle Method Determination of Surface Tension Components of Aqueous Solutions using Fomblin HC/25 R Perfluoropolyether Liquid Film as a Solid Substrate Enhancing the Wettability of Polybenzimidazole (PBI) to Improve Fuel Cell Performance Evaluation of Sebum Resistance for Long-Wear Face Make-Up Products Using Contact Angle Measurements Contact Angle Hysteresis of Pressure-Sensitive Adhesives due to Adhesion Tension Relaxation The Potential of Surface Nano-Engineering and Superhydrophobic Surfaces in Drag Reduction Laser Surface Engineering of Polymeric Materials for Enhanced Mesenchymal Stem Cell Adhesion and Growth Sisal-Green Resin Interfaces in Green Composites.

The Oxford Handbook of Energy Politics
The Oxford Handbook of Energy Politics

Author: Kathleen J. Hancock

Publisher: Oxford University Press

Published: 2020-12-02

Total Pages: 672

ISBN-13: 019086138X

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The global, regional, and local energy landscape has changed dramatically in the twenty-first century. Many factors have affected what we know about energy: a consensus among scientists on climate change and related support for renewable energy, evolving energy and resource extraction technologies, growing resource demand in the developing world, new regional and global energy governance actors, new major fossil fuel discoveries on land and underwater in states that have previously been under-resourced, rising interest in corporate social responsibility in energy companies, and the need for energy justice. The Oxford Handbook of Energy Politics synthesizes the diverse literature on these topics to provide a foundational resource for teaching and research on critical energy issues in international relations and comparative politics. Through chapters authored by both scholars and practitioners, the Handbook further develops the energy politics scholarship and community, and generates sophisticated new work that will benefit all who work on energy issues.

Green Chemistry Laboratory Manual for General Chemistry
Green Chemistry Laboratory Manual for General Chemistry

Author: Sally A. Henrie

Publisher: CRC Press

Published: 2015-03-18

Total Pages: 372

ISBN-13: 1482230216

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Green chemistry involves designing novel ways to create and synthesize products and implement processes that will eliminate or greatly reduce negative environmental impacts. Providing educational laboratory materials that challenge students with the customary topics found in a general chemistry laboratory manual, this lab manual enables students to see how green chemistry principles can be applied to real-world issues. Following a consistent format, each lab experiment includes objectives, prelab questions, and detailed step-by-step procedures for performing the experiments. Additional questions encourage further research about how green chemistry principles compare with traditional, more hazardous experimental methods.

Surface Photovoltage Analysis Of Photoactive Materials
Surface Photovoltage Analysis Of Photoactive Materials

Author: Thomas Dittrich

Publisher: World Scientific

Published: 2020-02-04

Total Pages: 318

ISBN-13: 1786347679

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Surface photovoltage (SPV) techniques provide information about photoactive materials with respect to charge separation in space. This book aims to share experience in measuring and analyzing SPV signals and addresses researchers and developers interested in learning more about and in applying SPV methods. For this purpose, basics about processes in photoactive materials and principles of SPV measurements are combined with examples from research and development over the last two decades.SPV measurements with Kelvin probes, fixed capacitors, electron beams and photoelectrons are explained. Details are given for continuous, modulated and transient SPV spectroscopy. Simulation principles of SPV signals by random walks are introduced and applied for small systems. Application examples are selected for the characterization of silicon surfaces, gallium arsenide layers, electronic states in colloidal quantum dots, transport phenomena in metal oxides and local charge separation across photocatalytic active crystallites.

Hydrogen and Fuel Cells
Hydrogen and Fuel Cells

Author: International Energy Agency

Publisher: Simon and Schuster

Published: 2004

Total Pages: 208

ISBN-13: 9264108831

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Hydrogen and fuel cells are vital technologies to ensure a secure and CO2-free energy future. Their development will take decades of extensive public and private effort to achieve technology breakthroughs and commercial maturity. Government research programs are indispensable for catalyzing the development process. This report maps the IEA countries' current efforts to research, develop and deploy the interlocking elements that constitute a "hydrogen economy", including CO2 capture and storage when hydrogen is produced out of fossil fuels. It provides an overview of what is being done, and by whom, covering an extensive complexity of national government R & D programs. The survey highlights the potential for exploiting the benefits of the international cooperation. This book draws primarily upon information contributed by IEA governments. In virtually all the IEA countries, important R & D and policy efforts on hydrogen and fuel cells are in place and expanding. Some are fully-integrated, government-funded programs, some are a key element in an overall strategy spread among multiple public and private efforts. The large amount of information provided in this publication reflects the vast array of technologies and logistics required to build the "hydrogen economy."--Publisher description.

Fuel Cell Renewable Hybrid Power Systems
Fuel Cell Renewable Hybrid Power Systems

Author: Nicu Bizon

Publisher: MDPI

Published: 2021-09-02

Total Pages: 222

ISBN-13: 3036513078

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Climate change is becoming visible today, and so this book—through including innovative solutions and experimental research as well as state-of-the-art studies in challenging areas related to sustainable energy development based on hybrid energy systems that combine renewable energy systems with fuel cells—represents a useful resource for researchers in these fields. In this context, hydrogen fuel cell technology is one of the alternative solutions for the development of future clean energy systems. As this book presents the latest solutions, readers working in research areas related to the above are invited to read it.

Handbook of Hydrogen Energy
Handbook of Hydrogen Energy

Author: S.A. Sherif

Publisher: CRC Press

Published: 2014-07-29

Total Pages: 1062

ISBN-13: 1420054473

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Can hydrogen and electricity supply all of the world’s energy needs? Handbook of Hydrogen Energy thoroughly explores the notion of a hydrogen economy and addresses this question. The handbook considers hydrogen and electricity as a permanent energy system and provides factual information based on science. The text focuses on a large cross section of applications such as fuel cells and catalytic combustion of hydrogen. The book also includes information on inversion curves, physical and thermodynamic tables, and properties of storage materials, data on specific heats, and compressibility and temperature–entropy charts and more. Analyzes the principles of hydrogen energy production, storage, and utilization Examines electrolysis, thermolysis, photolysis, thermochemical cycles, and production from biomass and other hydrogen production methods Covers all modes of hydrogen storage: gaseous, liquid, slush, and metal hydride storage Handbook of Hydrogen Energy serves as a resource for graduate students, as well as a reference for energy and environmental engineers and scientists.

Handbook of Renewable Energy Technology
Handbook of Renewable Energy Technology

Author: Ahmed F. Zobaa

Publisher: World Scientific

Published: 2011

Total Pages: 874

ISBN-13: 981428906X

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This book, consisting a series of papers written by experts in their respective fields of specialization, will provide a comprehensive coverage of renewable energy technologies, such as wind, wave and solar thermal energy. Other industrial terms like photovoltaic systems, biomass, distributed generations and small hydro power systems are also discussed and further elaborated upon. The Handbook of Renewable Energy Technology will be of great practical benefit to professionals, scientists and researchers in the relevant industries, and will be of interest to those of the general public wanting to know more about renewable energy technologies.