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发明名称
Process for the removal of acetylenic hydrocarbons from mixtures of gases or vapours
摘要
申请公布号
GB580922(A)
申请公布日期
1946.09.25
申请号
GB19430014266
申请日期
1943.09.01
申请人
CHARLES WIEZMANN
发明人
分类号
C07C7/148
主分类号
C07C7/148
代理机构
代理人
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