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发明名称
IMPROVED ZEOLITE RHO AND ZK-5 CATALYSTS FOR CONVERSION OF METHANOL AND AMMONIA TO DIMETHYLAMINE
摘要
申请公布号
EP0251597(B1)
申请公布日期
1991.10.23
申请号
EP19870305467
申请日期
1987.06.19
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
ABRAMS, LLOYD;CORBIN, DAVID RICHARD;SHANNON, ROBERT DAY
分类号
C07C209/16;C07B61/00;B01J29/70;C07C67/00;C07C209/00;C07C211/04
主分类号
C07C209/16
代理机构
代理人
主权项
地址
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