浅析一步法二甲醚生产工艺中原料气的利用率

Analysis on the Feed Gas Efficiency in the Single-Stage DME Production Process

介绍并对比了一步法、二步法生产二甲醚工艺技术,并以Texaco、Shell煤气化技术生产的典型合成气成分为基准进行具体实例计算,计算结果表明一步法二甲醚生产工艺原料气利用率高于二步法二甲醚生产工艺原料气利用率。

This article introduced and compared the single-stage and double-stage DME production technologies.The calculation of the typical composition of the syngas produced through the Texaco and Shell coal gasification processes proves that the utilization rate of the feed gas for DME production is better than that of the double-stage DME production process.