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发明名称
GRANULAR ACTIVATED CARBON MANUFACTURE FROM SUB-BITUMINOUS COAL TREATED WITH DILUTE INORGANIC ACID
摘要
申请公布号
PH14318(A)
申请公布日期
1981.05.27
申请号
PH19560000222
申请日期
1979.03.06
申请人
CARBORUNDUM CO
发明人
MORTY H
分类号
B01J21/18
主分类号
B01J21/18
代理机构
代理人
主权项
地址
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