摘要
探讨了国内二甲醚研究的历史和现状,展望了今后的发展趋势,认为对二甲醚特性及用途的研究重点经历了化工中间品、溶剂、气雾剂和替代能源等不同阶段,研究的深度和广度得到极大的扩展,成为能源化工领域的热点研究问题;在能源形势紧张背景下,对二甲醚工艺技术、技术经济问题研究日益深入,促进了二甲醚经济战略的出台和政策的实施,但目前仍然存在国家整体能源战略缺失和配套政策不力等问题.
This thesis discusses history and present situation of domestic DME study, and analyzes its development tendency. It is found that the emphasis of study on DME feature and use transferred from chemical intermediate, solvent, aerosol to alternative energy, with growing depth and width, which has been the focus in the energy and chemical field. With tensional energy supply, study on DME technology, technical economy is developing. The leader＇s response to experts＇ appeal has promoted the establishment of DME economy strategy and implementation of policy. However, there are still some problems, including absence of state energy strategy, and lack of supporting policies.
出处
《煤炭转化》
CAS
CSCD
北大核心
2007年第3期88-95,共8页
Coal Conversion
