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SE8603185D0 - SETS AND MEANS FOR ENCOURAGING CARBONATE MINERALS - Google Patents

SETS AND MEANS FOR ENCOURAGING CARBONATE MINERALS

Info

Publication number
SE8603185D0
SE8603185D0 SE8603185A SE8603185A SE8603185D0 SE 8603185 D0 SE8603185 D0 SE 8603185D0 SE 8603185 A SE8603185 A SE 8603185A SE 8603185 A SE8603185 A SE 8603185A SE 8603185 D0 SE8603185 D0 SE 8603185D0
Authority
SE
Sweden
Prior art keywords
carbonate minerals
combination
encouraging
sets
quaternary ammonium
Prior art date
Application number
SE8603185A
Other languages
Swedish (sv)
Other versions
SE458747B (en
SE8603185L (en
Inventor
P Swiatkowski
K Johansson
Original Assignee
Kenobel Ab
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
Application filed by Kenobel Ab filed Critical Kenobel Ab
Priority to SE8603185A priority Critical patent/SE458747B/en
Publication of SE8603185D0 publication Critical patent/SE8603185D0/en
Priority to FI873082A priority patent/FI81974C/en
Priority to NO872940A priority patent/NO168750C/en
Priority to AT0185887A priority patent/AT397047B/en
Publication of SE8603185L publication Critical patent/SE8603185L/en
Publication of SE458747B publication Critical patent/SE458747B/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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • B03D1/011—Quaternary ammonium compounds
    • 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
    • B03D1/06—Froth-flotation processes differential
    • 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

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Paper (AREA)
  • Silicon Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Mineral carbonates, calcium carbonate minerals and magnesium carbonate minerals are enriched by means of foam flotation. Quaternary ammonium compounds in combination with etheramines are used as a generic reagent for silicon-containing gangue (dyke rocks), silicon dioxide and silicates. According to the process, good degrees of separation are achieved by using comparatively low quantities of the generic reagent. A composition for carrying out the process consists of a combination of quaternary ammonium compounds and at least 1% by weight of the etheramine combination.
SE8603185A 1986-07-22 1986-07-22 SEAT AND MEDIUM FOR ENCOURAGING CARBONATE MINERAL SE458747B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8603185A SE458747B (en) 1986-07-22 1986-07-22 SEAT AND MEDIUM FOR ENCOURAGING CARBONATE MINERAL
FI873082A FI81974C (en) 1986-07-22 1987-07-13 SAETTING OF MEDICINAL PRODUCTS FOR CARBONATMINERAL.
NO872940A NO168750C (en) 1986-07-22 1987-07-14 PROCEDURE AND MEDIUM FOR ENCOURAGING CARBONATE MINERALS
AT0185887A AT397047B (en) 1986-07-22 1987-07-22 Process and composition for enriching carbonate minerals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8603185A SE458747B (en) 1986-07-22 1986-07-22 SEAT AND MEDIUM FOR ENCOURAGING CARBONATE MINERAL

Publications (3)

Publication Number Publication Date
SE8603185D0 true SE8603185D0 (en) 1986-07-22
SE8603185L SE8603185L (en) 1988-01-23
SE458747B SE458747B (en) 1989-05-08

Family

ID=20365156

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8603185A SE458747B (en) 1986-07-22 1986-07-22 SEAT AND MEDIUM FOR ENCOURAGING CARBONATE MINERAL

Country Status (4)

Country Link
AT (1) AT397047B (en)
FI (1) FI81974C (en)
NO (1) NO168750C (en)
SE (1) SE458747B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2012930B1 (en) 2006-04-21 2011-07-06 Akzo Nobel N.V. Reverse froth flotation of calcite ore

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640789A (en) * 1984-05-10 1987-02-03 Phillips Petroleum Company Ore flotation and flotation agents for use therein
US4515687A (en) * 1984-05-10 1985-05-07 Bresson Clarence R Ore flotation and flotation agents for use therein
US4648966A (en) * 1985-12-02 1987-03-10 Tennessee Valley Authority Process for beneficiation of dolomitic phosphate ores

Also Published As

Publication number Publication date
AT397047B (en) 1994-01-25
FI81974C (en) 1991-01-10
SE458747B (en) 1989-05-08
FI873082L (en) 1988-01-23
ATA185887A (en) 1993-06-15
NO168750C (en) 1992-04-01
FI873082A0 (en) 1987-07-13
NO872940L (en) 1988-01-25
NO168750B (en) 1991-12-23
NO872940D0 (en) 1987-07-14
SE8603185L (en) 1988-01-23
FI81974B (en) 1990-09-28

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