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发明名称
GRANULAR ACTIVATED CARBON MANUFACTURE FROM SUBBITUMINOUS COAL TREATED WITH DILUTE INORGANIC ACID:DIRECT ACTIVATION METHOD
摘要
申请公布号
GB2015489(B)
申请公布日期
1982.10.06
申请号
GB19790007547
申请日期
1979.03.02
申请人
CARBORUNDUM CO
发明人
分类号
C01B31/08;C01B31/14;(IPC1-7):C01B31/14
主分类号
C01B31/08
代理机构
代理人
主权项
地址
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