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发明名称
Improvements in and relating to the purification of industrial gases from hydrogen sulphide
摘要
申请公布号
GB543099(A)
申请公布日期
1942.02.10
申请号
GB19400012682
申请日期
1940.08.07
申请人
RONALD QUARENDON;ROBERT FORTY;IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C10K1/20
主分类号
C10K1/20
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代理人
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