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发明名称
Method and apparatus for flotation of hydrocarbon impurities
摘要
申请公布号
US2983677(A)
申请公布日期
1961.05.09
申请号
US19550552445
申请日期
1955.12.12
申请人
UNION OIL COMPANY OF CALIFORNIA
发明人
BOYD THOMAS F. G.;FISCHER PAUL W.;WHEELER ROBERT T.
分类号
B03D1/001
主分类号
B03D1/001
代理机构
代理人
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