GB204495A - Improvements in and relating to the treatment of ores or the like by flotation processes - Google Patents

Improvements in and relating to the treatment of ores or the like by flotation processes

Info

Publication number
GB204495A
GB204495A GB23784/22A GB2378422A GB204495A GB 204495 A GB204495 A GB 204495A GB 23784/22 A GB23784/22 A GB 23784/22A GB 2378422 A GB2378422 A GB 2378422A GB 204495 A GB204495 A GB 204495A
Authority
GB
United Kingdom
Prior art keywords
ores
treatment
flotation
relating
bile
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
GB23784/22A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB23784/22A priority Critical patent/GB204495A/en
Publication of GB204495A publication Critical patent/GB204495A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/001Flotation agents
    • B03D1/004Organic compounds
    • B03D1/01Organic compounds containing nitrogen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/001Flotation agents
    • B03D1/004Organic compounds
    • B03D1/006Hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02Ores

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Physical Water Treatments (AREA)

Abstract

204,495. Vivian, A. C. Sept. 1, 1922. Flotation processes.-In a flotation process for the treatment of ores, concentrates and the like containing lead, with or without zinc, animal gall or bile, or substances containing them, or the soluble salts of the amido acids present in gall or bile, are employed in association with alkali metal cyanides for facilitating flotation of the lead compounds. A small quantity of oily or greasy substances such as heavy hydrocarbons may also be present. In some cases the froth may be sprayed with dilute alkali cyanide solution.
GB23784/22A 1922-09-01 1922-09-01 Improvements in and relating to the treatment of ores or the like by flotation processes Expired GB204495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23784/22A GB204495A (en) 1922-09-01 1922-09-01 Improvements in and relating to the treatment of ores or the like by flotation processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23784/22A GB204495A (en) 1922-09-01 1922-09-01 Improvements in and relating to the treatment of ores or the like by flotation processes

Publications (1)

Publication Number Publication Date
GB204495A true GB204495A (en) 1923-10-04

Family

ID=10201256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23784/22A Expired GB204495A (en) 1922-09-01 1922-09-01 Improvements in and relating to the treatment of ores or the like by flotation processes

Country Status (1)

Country Link
GB (1) GB204495A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285972A (en) * 1991-07-29 1994-02-15 Shell Research Limited Ore processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285972A (en) * 1991-07-29 1994-02-15 Shell Research Limited Ore processing

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