Combining natural gas reforming with coal/biomass gasification for efficient fischer-tropsch synthesis

将天然气重整与煤/生物质气化相结合，实现高效的费托合成

• 批准号: 418177-2011
• 负责人: Adams, Thomas
• 金额: $ 2.44万
• 依托单位: McMaster University
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=531028
• 关键词: Combining; natural; gas; reforming; coal

Gasification is a process which converts coal and/or biomass into syngas--a high-energy mixture of small molecules such as hydrogen and carbon monoxide. Then, downstream, this mixture can be converted into many kinds of useful energy products, such as diesel, gasoline, ethanol, and electricity. Gasification makes it possible to produce transportation fuels from non-petroleum sources and also to generate "green" power while capturing CO2 in a more efficient way. Thus, gasification has enjoyed considerable attention in recent years as a possible route to secure and sustainable energy. However, gasification occurs at very high temperature and the syngas produced must be cooled before use, but current gasifier designs do not do this efficiently.

气化是一种将煤和/或生物质转化为合成气的过程--合成气是氢和一氧化碳等小分子的高能混合物。 然后，在下游，这种混合物可以转化为多种有用的能源产品，如柴油，汽油，乙醇和电力。 气化使得可以从非石油来源生产运输燃料，并且还可以产生“绿色”电力，同时以更有效的方式捕获CO2。 因此，近年来，气化作为安全和可持续能源的可能途径受到了相当大的关注。 然而，气化发生在非常高的温度下，并且所产生的合成气必须在使用前冷却，但是当前的气化器设计不能有效地做到这一点。