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发明名称
Process for refining methanol
摘要
申请公布号
US3282802(A)
申请公布日期
1966.11.01
申请号
US19620247563
申请日期
1962.12.27
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
CLARK WILLIAM E.
分类号
B01D3/00
主分类号
B01D3/00
代理机构
代理人
主权项
地址
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