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21.Process and reagent for recovery of molybdenite from copper sulfide-molybdenite flotation concentrates 失效
Title translation: 从硫化铜 - 辉钼矿浮选精矿中回收辉钼矿的工艺和试剂公开(公告)号:US3400817A
公开(公告)日:1968-09-10
申请号:US53322266
申请日:1966-03-10
Applicant: MIAMI COPPER COMPANY
Inventor: BURWELL BLAIR T
IPC: B03D1/004
CPC classification number: B03D1/002 , B03D2201/06 , B03D2203/02
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公开(公告)号:US3371778A
公开(公告)日:1968-03-05
申请号:US43239565
申请日:1965-02-12
Applicant: UNIV MINNESOTA
Inventor: IWAO IWASAKI
IPC: B03D1/008
CPC classification number: B03D1/016 , B03D1/008 , B03D2201/02 , B03D2201/06 , B03D2203/04
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公开(公告)号:US3329265A
公开(公告)日:1967-07-04
申请号:US39048564
申请日:1964-08-18
Applicant: BROWNING JAMES S , ADAIR RALPH B
Inventor: BROWNING JAMES S , ADAIR RALPH B
CPC classification number: C04B14/20 , B03D1/002 , B03D1/008 , B03D1/01 , B03D1/016 , B03D1/018 , B03D2201/005 , B03D2201/06 , B03D2203/04
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公开(公告)号:US3214018A
公开(公告)日:1965-10-26
申请号:US22921462
申请日:1962-10-08
Applicant: FELDSPAR CORP
Inventor: NEAL JOHN P
CPC classification number: B03D1/01 , B03D1/002 , B03D1/006 , B03D1/012 , B03D2201/02 , B03D2201/04 , B03D2201/06 , B03D2203/04
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公开(公告)号:US3107215A
公开(公告)日:1963-10-15
申请号:US16884862
申请日:1962-01-25
Applicant: DEAN KARL C
Inventor: DEAN KARL C
IPC: B03D1/001
CPC classification number: B03D1/01 , B03D1/002 , B03D2201/02 , B03D2201/06 , B03D2203/04
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公开(公告)号:US2984354A
公开(公告)日:1961-05-16
申请号:US63513557
申请日:1957-01-22
Applicant: AMERICAN CYANAMID CO
Inventor: CARPENTER ERWIN L , BOOTH ROBERT B
IPC: B03D1/01
CPC classification number: B03D1/01 , B03D2201/06 , B03D2203/02 , Y10S209/901
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公开(公告)号:US2959281A
公开(公告)日:1960-11-08
申请号:US78439158
申请日:1958-12-31
Applicant: TECHNICAL MANAGERS INC
Inventor: ROLAND FAUCHER J A , SILIEN DESSUREAUX
IPC: B03D1/001
CPC classification number: B03D1/016 , B03D1/008 , B03D1/01 , B03D1/012 , B03D2201/04 , B03D2201/06 , B03D2203/04
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28.
公开(公告)号:US2825458A
公开(公告)日:1958-03-04
申请号:US33994153
申请日:1953-03-02
Applicant: SNYDER JR EDWARD H
Inventor: SNYDER JR EDWARD H
IPC: B03D1/014
CPC classification number: B03D1/014 , B03D1/002 , B03D1/008 , B03D2201/02 , B03D2201/06 , B03D2203/02 , B03D2203/04
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29.Depression of sulfide zinc minerals from concentrates and ores 失效
Title translation: 从精矿和矿石中减少硫化锌矿物质公开(公告)号:US2660307A
公开(公告)日:1953-11-24
申请号:US30815752
申请日:1952-09-05
Applicant: AMERICAN CYANAMID CO
Inventor: FRANCIS ALLEN CHARLES , MARTIN FITZSIMMONS WORTH , BEN BOOTH ROBERT
IPC: B03D1/001
CPC classification number: B03D1/002 , B03D2201/06 , B03D2203/02
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30.
公开(公告)号:US2660306A
公开(公告)日:1953-11-24
申请号:US30815652
申请日:1952-09-05
Applicant: AMERICAN CYANAMID CO
Inventor: FRANCIS ALLEN CHARLES , MARTIN FITZSIMMONS WORTH , BEN BOOTH ROBERT
IPC: B03D1/001
CPC classification number: B03D1/012 , B03D1/002 , B03D2201/02 , B03D2201/06 , B03D2203/02
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