GB119224A - Improvements in or relating to the Concentration of Ores. - Google Patents

Improvements in or relating to the Concentration of Ores.

Info

Publication number
GB119224A
GB119224A GB13210/18A GB1321018A GB119224A GB 119224 A GB119224 A GB 119224A GB 13210/18 A GB13210/18 A GB 13210/18A GB 1321018 A GB1321018 A GB 1321018A GB 119224 A GB119224 A GB 119224A
Authority
GB
United Kingdom
Prior art keywords
gas
bubble
modifying
ores
relating
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
GB13210/18A
Inventor
Walter Armitage Scott
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
Publication of GB119224A publication Critical patent/GB119224A/en
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
    • B03D1/02—Froth-flotation processes

Landscapes

  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

119,224. Scott, W. A. Aug. 27, 1917, [Convention date]. Surface-tension separating processes. - A method of carrying out a flotation process consists in introducing into an ore pulp a " bubble-modifying " permanent gas, in admixture with air or like inert gas, whereby the concentrates are caused to rise to the surface of the liquid. The " bubble-modifying " gas is preferably a hydrocarbon such as acetylene or methane, or a distillation gas such as lighting gas, and the gas or mixture of gases may be introduced by mechanical agitation or through a porous medium. Specifications 7803/05, 2359/09, 10929/10, 21857/10, and 118,627 are. referred to.
GB13210/18A 1917-08-27 1918-08-14 Improvements in or relating to the Concentration of Ores. Expired GB119224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US119224XA 1917-08-27 1917-08-27

Publications (1)

Publication Number Publication Date
GB119224A true GB119224A (en) 1919-08-14

Family

ID=32680005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13210/18A Expired GB119224A (en) 1917-08-27 1918-08-14 Improvements in or relating to the Concentration of Ores.

Country Status (1)

Country Link
GB (1) GB119224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655044A (en) * 1970-01-20 1972-04-11 Anaconda Co Separation of molybdenum sulfide from copper sulfide with depressants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655044A (en) * 1970-01-20 1972-04-11 Anaconda Co Separation of molybdenum sulfide from copper sulfide with depressants

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