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经营范围
发明名称
Purification process
摘要
A propylene oxide/styrene monomer aqueous purge stream is contacted with a solid iron promoted alumina catalyst at conditions effective to decompose peroxides contained therein.
申请公布号
US5993673(A)
申请公布日期
1999.11.30
申请号
US19980160004
申请日期
1998.09.24
申请人
ARCO CHEMICAL TECHNOLOGY, L.P.
发明人
EVANS, THOMAS I.;LEYSHON, DAVID W.
分类号
C02F1/72;C02F9/00;(IPC1-7):C02F1/58
主分类号
C02F1/72
代理机构
代理人
主权项
地址
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