环氧乙烷生产技术进展及产能现状

The Improvements of the EO Production Technology and the Production Capacity Status

环氧乙烷(EO)是乙烯工业中重要的化工原料。近年来以氧气氧化法为代表的乙烯环直接氧化制环氧乙烷的生产工艺技术及催化剂均进行了很多改进,取得了诸多进展。同时,随着市场的持续火热,我国环氧乙烷的生产能力也有了较大提升。

Ethylene oxide （EO） is one of the most important chemical raw material of the ethylene industry. The production technology and catalyst which used for producing EO had got lots of improvements in recent years. Meanwhile, with the continuing hot market, the production capacity of EO had risen rapidly in China.