GR70023B - - Google Patents

Info

Publication number
GR70023B
GR70023B GR57608A GR780157608A GR70023B GR 70023 B GR70023 B GR 70023B GR 57608 A GR57608 A GR 57608A GR 780157608 A GR780157608 A GR 780157608A GR 70023 B GR70023 B GR 70023B
Authority
GR
Greece
Application number
GR57608A
Other languages
Greek (el)
Original Assignee
Nalco Chemical 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 US05/870,559 external-priority patent/US4162966A/en
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of GR70023B publication Critical patent/GR70023B/el

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
    • B03D1/016—Macromolecular 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
    • 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
GR57608A 1978-01-19 1978-11-08 GR70023B (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/870,559 US4162966A (en) 1976-06-16 1978-01-19 Flotation of deep mined coal with water-in-oil emulsions of sodium polyacrylate

Publications (1)

Publication Number Publication Date
GR70023B true GR70023B (enrdf_load_html_response) 1982-07-23

Family

ID=25355647

Family Applications (1)

Application Number Title Priority Date Filing Date
GR57608A GR70023B (enrdf_load_html_response) 1978-01-19 1978-11-08

Country Status (9)

Country Link
AU (1) AU507430B2 (enrdf_load_html_response)
CA (1) CA1112378A (enrdf_load_html_response)
DE (1) DE2850988A1 (enrdf_load_html_response)
ES (1) ES475446A2 (enrdf_load_html_response)
FR (1) FR2414958A2 (enrdf_load_html_response)
GB (1) GB2012621B (enrdf_load_html_response)
GR (1) GR70023B (enrdf_load_html_response)
MX (1) MX154137A (enrdf_load_html_response)
ZA (1) ZA786278B (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5599356A (en) * 1979-01-25 1980-07-29 Dow Chemical Co Additive for alkanol amineetolu oil fatty acid coal flotation method
US4756823A (en) * 1985-03-08 1988-07-12 Carbo Fleet Chemical Co., Ltd. Particle separation
US6959815B2 (en) 2002-01-28 2005-11-01 The Governors Of The University Of Alberta Selective reactive oily bubble carriers in flotation processes and methods of generation and uses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002702B (de) * 1955-12-29 1957-02-21 Basf Ag Verfahren zur Schaumschwimmaufbereitung, insbesondere von Steinkohle
US3079331A (en) * 1959-08-27 1963-02-26 American Cyanamid Co Process of recovering coal fines
FR1252870A (fr) * 1960-01-29 1961-02-03 United States Borax Chem Procédé d'élimination de l'argile à partir de sylvinite
FR1519540A (fr) * 1966-05-11 1968-04-05 Prod Chim D Auby Soc D Procédé et produits pour la flottation de minéraux et minerais à gangue calcaire et dolomitique, tels que minerais oxydés, de cuivre notamment
AU4720072A (en) * 1971-10-08 1974-04-04 Tci. AUSTRALIAN MINERAL DEVELOPMENT LABORATORIES Ore flotation process

Also Published As

Publication number Publication date
CA1112378A (en) 1981-11-10
ES475446A2 (es) 1980-01-16
FR2414958B2 (enrdf_load_html_response) 1981-12-31
AU4177178A (en) 1979-08-23
ZA786278B (en) 1979-10-31
GB2012621B (en) 1982-06-16
MX154137A (es) 1987-05-26
AU507430B2 (en) 1980-02-14
GB2012621A (en) 1979-08-01
FR2414958A2 (fr) 1979-08-17
DE2850988A1 (de) 1979-07-19

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