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发明名称
Process for the preparation of succinic anhydride
摘要
申请公布号
EP0855380(B1)
申请公布日期
2002.04.17
申请号
EP19980100253
申请日期
1998.01.09
申请人
BAYER AG
发明人
DARSOW, GERHARD, DR.
分类号
B01J23/755;B01J23/847;C07B61/00;C07D307/60;(IPC1-7):C07C51/567;C07C55/10
主分类号
B01J23/755
代理机构
代理人
主权项
地址
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