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经营范围
发明名称
Separating h2s and mercaptans from hydrocarbons
摘要
申请公布号
US2110403(A)
申请公布日期
1938.03.08
申请号
US19350025947
申请日期
1935.06.10
申请人
SHELL DEVELOPMENT COMPANY
发明人
ROSENSTEIN LUDWIG
分类号
C10K1/12
主分类号
C10K1/12
代理机构
代理人
主权项
地址
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