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发明名称
Verfahren zur Entwässerung von Acrylsäure
摘要
申请公布号
DE4401405(A1)
申请公布日期
1995.07.20
申请号
DE19944401405
申请日期
1994.01.19
申请人
HUELS AG, 45772 MARL, DE
发明人
SRIDHAR, SRINIVASAN, DR., 45770 MARL, DE
分类号
B01J20/26;B01D61/36;C07B63/00;C07C51/42;C07C51/43;C07C57/07;(IPC1-7):C07C57/07;C07C57/04
主分类号
B01J20/26
代理机构
代理人
主权项
地址
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