ZA945513B - Aryl ether monosulfonate collectors useful in the flotation of minerals - Google Patents

Aryl ether monosulfonate collectors useful in the flotation of minerals

Info

Publication number
ZA945513B
ZA945513B ZA945513A ZA945513A ZA945513B ZA 945513 B ZA945513 B ZA 945513B ZA 945513 A ZA945513 A ZA 945513A ZA 945513 A ZA945513 A ZA 945513A ZA 945513 B ZA945513 B ZA 945513B
Authority
ZA
South Africa
Prior art keywords
flotation
minerals
aryl ether
collectors useful
ether monosulfonate
Prior art date
Application number
ZA945513A
Other languages
English (en)
Inventor
Richard R Klimpel
Kevin A Frazier
Original Assignee
Dow 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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ZA945513B publication Critical patent/ZA945513B/xx

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
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
    • 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
    • B03D2203/025—Precious metal ores
ZA945513A 1993-07-29 1994-07-26 Aryl ether monosulfonate collectors useful in the flotation of minerals ZA945513B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9981993A 1993-07-29 1993-07-29

Publications (1)

Publication Number Publication Date
ZA945513B true ZA945513B (en) 1996-01-26

Family

ID=22276775

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA945513A ZA945513B (en) 1993-07-29 1994-07-26 Aryl ether monosulfonate collectors useful in the flotation of minerals

Country Status (6)

Country Link
AU (1) AU7476194A (sv)
FI (1) FI943509A (sv)
PE (1) PE6695A1 (sv)
TR (1) TR28785A (sv)
WO (1) WO1995003891A1 (sv)
ZA (1) ZA945513B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100382894C (zh) * 2005-11-01 2008-04-23 中南大学 一种铝土矿的梯度浮选方法
CN100366346C (zh) * 2005-11-28 2008-02-06 中国铝业股份有限公司 一种铝土矿的选矿方法
CN100398216C (zh) * 2006-07-06 2008-07-02 中国铝业股份有限公司 一种铝土矿浮选脱硫脱硅的方法
CN107051711B (zh) * 2017-04-10 2019-09-13 中国铝业股份有限公司 一种铝土矿选尾矿再选的方法
CN107694762B (zh) * 2017-11-10 2019-07-02 中南大学 一种从矿石中浮选捕收金红石的组合物及浮选方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230565A (en) * 1938-09-01 1941-02-04 Standard Oil Dev Co Mineral concentration process
GB584206A (en) * 1944-01-04 1947-01-09 Commw Council For Scient And I Process for the recovery of cassiterite from ores
US4172029A (en) * 1978-05-11 1979-10-23 The Dow Chemical Company Phosphate flotation process
US5015367A (en) * 1990-02-23 1991-05-14 The Dow Chemical Company Alkylated diaryl oxide monosulfonate collectors useful in the floatation of minerals

Also Published As

Publication number Publication date
FI943509A (sv) 1995-01-30
WO1995003891A1 (en) 1995-02-09
AU7476194A (en) 1995-02-28
PE6695A1 (es) 1995-03-13
FI943509A0 (sv) 1994-07-26
TR28785A (tr) 1997-03-06

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