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发明名称
BENEFICATION OF COAL BY CHEMICAL GRAFTING AND FLOTATION
摘要
申请公布号
AU541287(B2)
申请公布日期
1985.01.03
申请号
AU19810066536
申请日期
1981.01.22
申请人
GULF + WESTERN INDUSTRIES, INC.
发明人
LESTER E. BURGESS;KARL M. FOX;PHILLIP E. MCGARRY;DAVID E. HERMAN
分类号
C10L9/00;B03B9/00;B03D1/00;B03D3/00;B03D3/06;C10L1/32;C10L9/10;(IPC1-7):B03D1/02
主分类号
C10L9/00
代理机构
代理人
主权项
地址
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