FI853162A0 - NEUTRAL SULFIDSAMLARK COMPOSITIONER. - Google Patents

NEUTRAL SULFIDSAMLARK COMPOSITIONER.

Info

Publication number
FI853162A0
FI853162A0 FI853162A FI853162A FI853162A0 FI 853162 A0 FI853162 A0 FI 853162A0 FI 853162 A FI853162 A FI 853162A FI 853162 A FI853162 A FI 853162A FI 853162 A0 FI853162 A0 FI 853162A0
Authority
FI
Finland
Prior art keywords
sulfidsamlark
compositioner
neutral
sulfidsamlark compositioner
neutral sulfidsamlark
Prior art date
Application number
FI853162A
Other languages
Finnish (fi)
Other versions
FI77169C (en
FI77169B (en
FI853162L (en
Inventor
Yun-Lung Fu
Samuel Shan-Ning Wang
R Nagaraj D
Original Assignee
American Cyanamid Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/641,659 external-priority patent/US4556482A/en
Priority claimed from US06/641,660 external-priority patent/US4556483A/en
Priority claimed from US06/641,658 external-priority patent/US4595493A/en
Priority claimed from US06/641,657 external-priority patent/US4584097A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of FI853162A0 publication Critical patent/FI853162A0/en
Publication of FI853162L publication Critical patent/FI853162L/en
Priority to FI881498A priority Critical patent/FI77792C/en
Application granted granted Critical
Publication of FI77169B publication Critical patent/FI77169B/en
Publication of FI77169C publication Critical patent/FI77169C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/04—Frothers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
FI853162A 1984-08-17 1985-08-16 SAMLARREAGENS FOER FLOTATION AV SULFIDMINERALIER OCH FOERFARANDE FOER ANRIKNING AV SULFIDMINERALIER. FI77169C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI881498A FI77792C (en) 1984-08-17 1988-03-30 Neutral sulfide collectors and foaming procedures.

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US06/641,659 US4556482A (en) 1984-08-17 1984-08-17 Process for the flotation of base metal sulfide minerals in acid, neutral or mildly alkaline circuits
US06/641,660 US4556483A (en) 1984-08-17 1984-08-17 Neutral hydrocarboxycarbonyl thiourea sulfide collectors
US64165784 1984-08-17
US64165884 1984-08-17
US06/641,658 US4595493A (en) 1984-08-17 1984-08-17 Process for the flotation of base metal sulfide minerals in acid, neutral or mildly alkaline circuits
US64166084 1984-08-17
US64165984 1984-08-17
US06/641,657 US4584097A (en) 1984-08-17 1984-08-17 Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors

Publications (4)

Publication Number Publication Date
FI853162A0 true FI853162A0 (en) 1985-08-16
FI853162L FI853162L (en) 1986-02-18
FI77169B FI77169B (en) 1988-10-31
FI77169C FI77169C (en) 1989-02-10

Family

ID=27505238

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853162A FI77169C (en) 1984-08-17 1985-08-16 SAMLARREAGENS FOER FLOTATION AV SULFIDMINERALIER OCH FOERFARANDE FOER ANRIKNING AV SULFIDMINERALIER.

Country Status (10)

Country Link
JP (1) JPS6157254A (en)
KR (1) KR910003051B1 (en)
AU (2) AU570131B2 (en)
BG (1) BG60234B1 (en)
BR (1) BR8503910A (en)
ES (2) ES8701849A1 (en)
FI (1) FI77169C (en)
GB (2) GB2163068B (en)
SE (2) SE465359B (en)
YU (1) YU45737B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8527214D0 (en) * 1985-11-05 1985-12-11 British Petroleum Co Plc Separation process
GB2267852B (en) * 1992-06-09 1995-12-06 American Cyanamid Co Improved metal recovery by flotation
US7360656B2 (en) 2005-12-16 2008-04-22 Rohm And Haas Company Method to improve the cleaner froth flotation process
CN101757985B (en) * 2010-03-04 2013-04-10 中南大学 Mineral flotation collectors
CN102516144B (en) * 2011-11-02 2014-11-05 中南大学 Thiourea compound and preparation thereof and application thereof to metal ore floatation
JP7206150B2 (en) * 2019-03-29 2023-01-17 Ｊｘ金属株式会社 Method for removing SiO2 from slurry containing silver and SiO2 and method for purifying silver
CN113751205A (en) * 2021-09-10 2021-12-07 紫金矿业集团股份有限公司 N-tert-butyl ester collecting agent and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211041A (en) * 1967-01-24 1970-11-04 Egyt Gyogyszervegyeszeti Gyar Thiocarbamide derivatives
US3590998A (en) * 1969-02-03 1971-07-06 Dow Chemical Co Flotation of sulfide ores
US3590996A (en) * 1969-02-03 1971-07-06 Dow Chemical Co Floatation of sulfide ores
US3655657A (en) * 1970-02-24 1972-04-11 Du Pont 2 1 4-benzothiadiazine-3-carbamic acid esters
DE2301400C2 (en) * 1973-01-12 1984-12-13 Bayer Ag, 5090 Leverkusen 0-Triazolyl-thionophosphorus (phosphonic) acid esters and ester amides, process for their preparation and their use as insecticides and acaricides
US3907854A (en) * 1973-07-13 1975-09-23 Minerec Corp Dialkyl thionocarbamate method
FR2285397A1 (en) * 1974-09-20 1976-04-16 Roussel Uclaf NEW THIAZOLIC ORGANOPHOSPHORUS DERIVATIVES, PROCESS FOR PREPARATION AND APPLICATION AS PESTICIDES
FR2308629A1 (en) * 1975-04-24 1976-11-19 Roussel Uclaf NEW SUBSTITUTE DERIVATIVES OF THIADIAZOLE, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS HERBICIDES
GB2106804A (en) * 1981-10-08 1983-04-20 American Cyanamid Co Process for the beneficiation of metal sulfides and collector combinations therefor

Also Published As

Publication number Publication date
GB2193660A (en) 1988-02-17
ES8701849A1 (en) 1986-12-16
FI77169C (en) 1989-02-10
YU45737B (en) 1992-07-20
SE8902752L (en) 1989-08-16
GB2193660B (en) 1988-09-28
KR910003051B1 (en) 1991-05-17
GB8718337D0 (en) 1987-09-09
ES8706842A1 (en) 1987-07-16
SE8503850D0 (en) 1985-08-16
AU594845B2 (en) 1990-03-15
BR8503910A (en) 1986-05-27
SE467293B (en) 1992-06-29
FI77169B (en) 1988-10-31
BG60234B1 (en) 1994-01-24
AU4626285A (en) 1986-02-20
GB8519737D0 (en) 1985-09-11
GB2163068A (en) 1986-02-19
AU8243587A (en) 1988-03-31
ES546173A0 (en) 1986-12-16
FI853162L (en) 1986-02-18
BG60234B2 (en) 1994-01-18
YU131485A (en) 1987-12-31
SE465359B (en) 1991-09-02
SE8503850L (en) 1986-02-18
JPH0566182B2 (en) 1993-09-21
ES553035A0 (en) 1987-07-16
GB2163068B (en) 1988-09-28
SE8902752D0 (en) 1989-08-16
JPS6157254A (en) 1986-03-24
KR860001615A (en) 1986-03-20
AU570131B2 (en) 1988-03-03

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: AMERICAN CYANAMID COMPANY