摘要
氢能被认为具有清洁、高效、可储存以及热值高等特点,是理想的清洁替代能源。介绍了以天然气、煤为原料不同规模制氢工艺技术经济以及未来发展趋势,其中,天然气制氢侧重于小规模,煤制氢侧重于大规模。
Hydrogen,which is characterized by being clean,efficient,easy in storage and high in heat value,is considered as a sustainable and clean energy source extensively studied both in China and abroad. Techno-economic analysis of hydrogen production from coal and natural gas and future process development trend are described.Small hydrogen generation plant is appropriate for natural gas and large hydrogen generation plant is good for coal.
出处
《炼油技术与工程》
CAS
2010年第7期56-60,共5页
Petroleum Refinery Engineering
关键词
天然气
煤
制氢工艺
技术经济
natural gas
coal
hydrogen generation
technical economics
