DEHYDRATION OF METHANOL TO DME OVER A SLURRY CATALYST
(0) Dimethyl ether(DME) is one of the most important feedstocks for chemical industry, its application as a prospective alternative fuel for a diesel engine is being spotlighted lately 1,2. At present, DME, the future clean fuel is produced from methanol dehydration and synthesized directly from syngas. The reactor of DME synthesis is fixed bed reactor or slurry reactor for the direct production from syngas. The latter has been recently received more attention because of their advantages in caloric transfer 3. At present, the catalysts used in slurry reactors are all prepared by dispersing the traditional solid catalysts into an organic medium, which easily leads to the catalyst deactivation 4.
Lei Liu Wei Huang Lihua Yin
Key Laboratory of Coal Science and Technology of Ministry of Education and Shanxi Province, Taiyuan, 030024, China
国际会议
第七届中韩清洁能源研讨会(The 7th China-Korea Workshop on Clean Energy Technology)
太原
英文
225-226
2008-06-25（万方平台首次上网日期，不代表论文的发表时间）