PL255272A1 - Coal enrichment method acoomplished by froth flotation - Google Patents

Coal enrichment method acoomplished by froth flotation

Info

Publication number
PL255272A1
PL255272A1 PL25527285A PL25527285A PL255272A1 PL 255272 A1 PL255272 A1 PL 255272A1 PL 25527285 A PL25527285 A PL 25527285A PL 25527285 A PL25527285 A PL 25527285A PL 255272 A1 PL255272 A1 PL 255272A1
Authority
PL
Poland
Prior art keywords
acoomplished
froth flotation
enrichment method
coal enrichment
coal
Prior art date
Application number
PL25527285A
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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of PL255272A1 publication Critical patent/PL255272A1/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
    • B03D1/012—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
    • B03D1/006—Hydrocarbons
    • 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
    • B03D2203/04—Non-sulfide ores
    • B03D2203/08—Coal ores, fly ash or soot
PL25527285A 1984-09-06 1985-09-05 Coal enrichment method acoomplished by froth flotation PL255272A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64776184A 1984-09-06 1984-09-06

Publications (1)

Publication Number Publication Date
PL255272A1 true PL255272A1 (en) 1987-02-09

Family

ID=24598164

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25527285A PL255272A1 (en) 1984-09-06 1985-09-05 Coal enrichment method acoomplished by froth flotation

Country Status (7)

Country Link
AU (1) AU572344B2 (en)
DE (1) DE3531709A1 (en)
ES (1) ES8605208A1 (en)
FR (1) FR2574316A1 (en)
GB (1) GB2163975B (en)
PL (1) PL255272A1 (en)
ZA (1) ZA856822B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022983A (en) * 1987-08-03 1991-06-11 Southern Illinois University Foundation Process for cleaning of coal and separation of mineral matter and pyrite therefrom, and composition useful in the process
US4830740A (en) * 1988-04-19 1989-05-16 The Dow Chemical Company Pyrite depressants useful in the separation of pyrite from coal
US5402894A (en) * 1993-10-18 1995-04-04 Chemical Dewatering Technology, Inc. Coal conditioning process
AU2009206113B2 (en) * 2008-01-15 2013-09-05 Georgia-Pacific Chemicals Llc Method for the beneficiation of coal
CA2713136C (en) 2008-02-05 2016-09-13 Georgia-Pacific Chemicals Llc Method for the froth flotation of coal
US8403146B2 (en) 2008-07-02 2013-03-26 Georgia-Pacific Chemicals Llc Collectors
US9149814B2 (en) * 2013-03-13 2015-10-06 Ecolab Usa Inc. Composition and method for improvement in froth flotation
WO2016040915A1 (en) 2014-09-12 2016-03-17 Arizona Chemical Company, Llc Process for recovering crude tall oil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099120A (en) * 1936-10-15 1937-11-16 Du Pont Flotation process
GB609131A (en) * 1946-03-06 1948-09-27 Gen Electric Co Ltd Improvements in or relating to the cleaning of fine coal by froth flotation
CA1111155A (en) * 1978-04-17 1981-10-20 Samuel S. Wang Ore beneficiation
AU541858B2 (en) * 1981-02-05 1985-01-24 Dow Chemical Company, The Benefication of coal
CA1194304A (en) * 1981-05-28 1985-10-01 Lester E. Burgess Beneficiated coal, coal mixtures and processes for the production thereof
AU542958B2 (en) * 1981-12-04 1985-03-28 Dow Chemical Company, The Froth flotation of coal
CA1211870A (en) * 1982-10-14 1986-09-23 Robert O. Keys Promotors for froth flotation of coal

Also Published As

Publication number Publication date
AU4710785A (en) 1986-03-13
ES8605208A1 (en) 1986-03-16
GB2163975A (en) 1986-03-12
FR2574316A1 (en) 1986-06-13
GB8519658D0 (en) 1985-09-11
ES546737A0 (en) 1986-03-16
DE3531709A1 (en) 1986-03-06
AU572344B2 (en) 1988-05-05
ZA856822B (en) 1986-04-30
GB2163975B (en) 1987-12-31

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