CA1111155A - Enrichissement de minerais - Google Patents

Enrichissement de minerais

Info

Publication number
CA1111155A
CA1111155A CA319,380A CA319380A CA1111155A CA 1111155 A CA1111155 A CA 1111155A CA 319380 A CA319380 A CA 319380A CA 1111155 A CA1111155 A CA 1111155A
Authority
CA
Canada
Prior art keywords
bis
ester
alkyl
acid salt
sulfosuccinic acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA319,380A
Other languages
English (en)
Inventor
Samuel S. Wang
Eugene L. Smith, Jr.
Morris E. Lewellyn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
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 US05/897,230 external-priority patent/US4196092A/en
Priority claimed from US05/897,233 external-priority patent/US4199065A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of CA1111155A publication Critical patent/CA1111155A/fr
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
CA319,380A 1978-04-17 1979-01-10 Enrichissement de minerais Expired CA1111155A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US897,233 1978-04-17
US05/897,230 US4196092A (en) 1978-04-17 1978-04-17 Conditioning agent for froth flotation of fine coal
US05/897,233 US4199065A (en) 1978-04-17 1978-04-17 Process for recovery of fine coal
US897,230 1978-04-17

Publications (1)

Publication Number Publication Date
CA1111155A true CA1111155A (fr) 1981-10-20

Family

ID=27129174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA319,380A Expired CA1111155A (fr) 1978-04-17 1979-01-10 Enrichissement de minerais

Country Status (7)

Country Link
JP (1) JPS54139802A (fr)
AU (1) AU530409B2 (fr)
CA (1) CA1111155A (fr)
DD (1) DD142891A5 (fr)
DE (1) DE2914050C2 (fr)
FR (1) FR2423264A1 (fr)
PL (2) PL119669B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304573A (en) * 1980-01-22 1981-12-08 Gulf & Western Industries, Inc. Process of beneficiating coal and product
JPS59127660A (ja) * 1983-01-07 1984-07-23 Kawasaki Heavy Ind Ltd 石炭灰、低品位炭の処理方法
GB2163975B (en) * 1984-09-06 1987-12-31 American Cyanamid Co Froth flotation of coal
GB8917426D0 (en) * 1989-07-29 1989-09-13 Fospur Ltd Froth flotation of calcium borate minerals
PL241425B1 (pl) 2019-02-08 2022-09-26 Droździk Radosław Felicitas A-C Kontenerowa stacja wytwarzania i dystrybucji wodoru

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102856A (en) * 1960-06-24 1963-09-03 Johnson & Johnson Platy talc beneficiation
GB1110643A (en) * 1966-02-23 1968-04-24 Nathaniel Arbiter Benefication of cassiterite ores by froth flotation
US3469693A (en) * 1966-02-23 1969-09-30 Nathaniel Arbiter Beneficiation of ores by froth flotation using sulfosuccinamates
US3915391A (en) * 1972-07-17 1975-10-28 Engelhard Min & Chem Recovery of scheelite from ores by flotation

Also Published As

Publication number Publication date
AU4337279A (en) 1979-10-25
JPS54139802A (en) 1979-10-30
DD142891A5 (de) 1980-07-16
FR2423264B1 (fr) 1982-12-10
AU530409B2 (en) 1983-07-14
PL214901A1 (fr) 1980-02-11
PL119669B1 (en) 1982-01-30
FR2423264A1 (fr) 1979-11-16
DE2914050C2 (de) 1986-08-21
JPS6211628B2 (fr) 1987-03-13
DE2914050A1 (de) 1979-10-25
PL119578B1 (en) 1982-01-30

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CA1111155A (fr) Enrichissement de minerais
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Legal Events

Date Code Title Description
MKEX Expiry