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SACCHARIDE FUEL CELL (SFC)

机译:糖燃料电池(SFC)

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摘要

A study on the possibility to use saccharides as fuels in a Fuel Cell is presented. The study deals with the abundance of saccharides and ways to extract them from solid organic urban, forest and agricultural wastes, and from food industry effluents. The use of saccharides as fuel is treated from the thermodynamic point of view and compared with other common fuels currently used in fuel cells. Other properties of saccharides, relevant to their use as fuels, such as: safety, transportability, storage, inflammability, poisonous character and volatility, are also considered. The different possible catalytic electrodes needed to create a Saccharide Fuel Cell are discussed. Three options are considered: Microbiological, Enzymatic and Inorganic. None of the available catalytic electrodes has satisfactory performance. We conclude that since saccharides are human friendly, abundant, have high-energy content and are relatively easy to extract, efforts should be given to develop a Saccharide Fuel Cell. These fuel cells have the potential to become the basis of a decentralized power economy and open economical ways to deal with the environmental problems caused by organic wastes. The concept exposed in this paper will be tested in a Pilot-Demonstration Project, planned in the Agan Beit Natufa (ABN) region in Israel. We estimate a production of about 11 GWh/year from this project.
机译:提出了在燃料电池中使用糖类作为燃料的可能性的研究。该研究涉及糖类的丰富性以及从固体有机城市,森林和农业废物以及食品工业废水中提取糖类的方法。从热力学观点出发,将糖类用作燃料已得到处理,并与目前燃料电池中使用的其他普通燃料进行了比较。还考虑了糖类与其燃料用途有关的其他特性,例如:安全性,可运输性,储存性,易燃性,有毒特性和挥发性。讨论了创建糖燃料电池所需的不同可能的催化电极。考虑了三种选择:微生物学,酶学和无机学。没有可用的催化电极具有令人满意的性能。我们得出的结论是,由于糖类对人体友好,丰富,具有高能量含量且相对容易提取,因此应努力开发糖燃料电池。这些燃料电池有可能成为分散式电力经济的基础,并以开放的经济方式来应对由有机废物引起的环境问题。本文中介绍的概念将在以色列Agan Beit Natufa(ABN)地区计划的试点示范项目中进行测试。我们估计该项目的年产量约为11 GWh。

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