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发明名称
Synthesis of acrylonitrile
摘要
申请公布号
US2999073(A)
申请公布日期
1961.09.05
申请号
US19570695193
申请日期
1957.11.08
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
HARRIS CHARLES R.
分类号
B01J31/30
主分类号
B01J31/30
代理机构
代理人
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