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简要介绍石油乙烯路线制乙二醇、乙醇脱水制乙烯生产乙二醇及该公司参与开发的合成气间接工艺制乙二醇技术的概况,并就三种原料路线的主要技术经济指标进行了对比。
A brief introduction to the ethylene glycol ethylene line system, the production of ethylene glycol from ethanol dehydration and the company involved in the development of the indirect synthesis of ethylene glycol technology to the general situation, and the three main raw material route technical and economic indicators were compared .