发明名称 PROCESS FOR THE RECOVERY OF MONOETHYLENE GLYCOL
摘要 A process for recovering monoethylene glycol from a catalyst bleed stream is disclosed. The process comprises combining the catalyst bleed stream with a heavies stream comprising at least 40 wt % diethylene glycol, to provide a combined stream and distilling the combined stream to provide a first stream comprising monoethylene glycol and a second stream comprising diethylene glycol.
申请公布号 KR20110076928(A) 申请公布日期 2011.07.06
申请号 KR20117008560 申请日期 2009.10.07
申请人 SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. 发明人 SLAPAK MATHIAS JOZEF PAUL
分类号 C07C29/80;C07C29/10;C07C29/12;C07C31/20 主分类号 C07C29/80
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