摘要
详细介绍了二甲醚作为柴油替代燃料的开发和应用情况。以天然气为原料制二甲醚 ,天然气价格对产品成本影响非常大 ,目前二甲醚作为柴油替代燃料还不具备和柴油竞争的优势 ,相比之下合成气一步法工艺技术更具有竞争优势。概述了我国二甲醚发展现状 。
s:The development of dimethyl ether and its application used as the substitutive fuel for diesel oil are briefly introduced in this article, and the technology and economic of dimethyl ether obtained from natural gas is analyzed. Based on the summary of the production of dimethyl ether at home, significance of the method synthesizing the product from coal is thus pointed out.
出处
《江苏化工》
2003年第3期1-3,44,共4页
Jiangsu Chemical Industry
关键词
柴油
替代燃料
二甲醚
应用
开发
天然气
煤
diesel oil
dimethyl ether
natural gas
coal
development
application
