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发明名称
Improvements in or relating to the contacting of divided solids with gaseous fluids
摘要
申请公布号
GB589054(A)
申请公布日期
1947.06.10
申请号
GB19440019855
申请日期
1944.10.13
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
分类号
B01J8/18;B01J8/24
主分类号
B01J8/18
代理机构
代理人
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