YU45734B - Postupak za penušavu flotaciju mineralnih vrednosti iz rude - Google Patents
Postupak za penušavu flotaciju mineralnih vrednosti iz rudeInfo
- Publication number
- YU45734B YU45734B YU120885A YU120885A YU45734B YU 45734 B YU45734 B YU 45734B YU 120885 A YU120885 A YU 120885A YU 120885 A YU120885 A YU 120885A YU 45734 B YU45734 B YU 45734B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- sulphide
- values
- ore
- procedure
- foaming
- Prior art date
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
- B03D1/008—Organic compounds containing oxygen
-
- 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
- B03D1/0043—Organic compounds modified so as to contain a polyether group
-
- 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
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Artificial Fish Reefs (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Glass Compositions (AREA)
- Paper (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
POSTUPAK ZA PENUŠAVU FLOTACIJU MINERALNIH VREDNOSTI IZ RUDE, u obliku vodene suspenzije sa veličinom čestica do oko 150 mikrometara na pH vrednost od oko 10-10,5 kondicioniranjem tokom 1 minuta sa kalijum amilksantatom kao kolektorom, naznačen time, što se vodenoj suspenziji koja sadrži metalne oksidne vrednosti ili metalne sulfidne vrednosti takve kao što su bakar sulfid, nikl sulfid, olovo sulfid, cink sulfid ili molibden sulfid, dodaje penušavac koji je reakcioni proizvod alifatičnog alkohola koji sadrži 6 atoma ugljenika i od 1-5 molova propilenoksida, butilenoksida ili njihove smeše. Prijava sadrži još 3 patentna zahteva.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/617,284 US4582596A (en) | 1984-06-04 | 1984-06-04 | Frothers demonstrating enhanced recovery of coarse particles in froth floatation |
Publications (2)
Publication Number | Publication Date |
---|---|
YU120885A YU120885A (en) | 1987-12-31 |
YU45734B true YU45734B (sh) | 1992-07-20 |
Family
ID=24473004
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU01207/85A YU120785A (en) | 1984-06-04 | 1985-07-18 | Process for foaming flotation of mineral values off raw charcoal |
YU120885A YU45734B (sh) | 1984-06-04 | 1985-07-18 | Postupak za penušavu flotaciju mineralnih vrednosti iz rude |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU01207/85A YU120785A (en) | 1984-06-04 | 1985-07-18 | Process for foaming flotation of mineral values off raw charcoal |
Country Status (17)
Country | Link |
---|---|
US (1) | US4582596A (sh) |
EP (2) | EP0183825B1 (sh) |
AU (2) | AU563323B2 (sh) |
BR (2) | BR8506787A (sh) |
CA (1) | CA1270074A (sh) |
DE (2) | DE3567822D1 (sh) |
ES (1) | ES8701706A1 (sh) |
FI (2) | FI78243C (sh) |
NO (2) | NO860365L (sh) |
PH (2) | PH21771A (sh) |
PL (2) | PL143783B1 (sh) |
SU (2) | SU1473699A3 (sh) |
TR (2) | TR22698A (sh) |
WO (2) | WO1985005565A1 (sh) |
YU (2) | YU120785A (sh) |
ZA (2) | ZA854174B (sh) |
ZM (2) | ZM4085A1 (sh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732669A (en) * | 1986-07-21 | 1988-03-22 | The Dow Chemical Company | Conditioner for flotation of coal |
US4820406A (en) * | 1987-05-06 | 1989-04-11 | The Dow Chemical Company | Method for the froth flotation of coal |
US4770767A (en) * | 1987-05-06 | 1988-09-13 | The Dow Chemical Company | Method for the froth flotation of coal |
US5167798A (en) * | 1988-01-27 | 1992-12-01 | Virginia Tech Intellectual Properties, Inc. | Apparatus and process for the separation of hydrophobic and hydrophilic particles using microbubble column flotation together with a process and apparatus for generation of microbubbles |
US5814210A (en) * | 1988-01-27 | 1998-09-29 | Virginia Tech Intellectual Properties, Inc. | Apparatus and process for the separation of hydrophobic and hydrophilic particles using microbubble column flotation together with a process and apparatus for generation of microbubbles |
US4981582A (en) * | 1988-01-27 | 1991-01-01 | Virginia Tech Intellectual Properties, Inc. | Process and apparatus for separating fine particles by microbubble flotation together with a process and apparatus for generation of microbubbles |
US4915825A (en) * | 1989-05-19 | 1990-04-10 | Nalco Chemical Company | Process for coal flotation using 4-methyl cyclohexane methanol frothers |
DE4416303A1 (de) * | 1994-05-09 | 1995-11-16 | Bayer Ag | Schaumarmes Netzmittel und seine Verwendung |
AU2002953252A0 (en) * | 2002-12-09 | 2003-01-02 | Huntsman Corporation Australia Pty Ltd | Compositions, Compounds and Methods for their Preparation |
JP4022595B2 (ja) * | 2004-10-26 | 2007-12-19 | コニカミノルタオプト株式会社 | 撮影装置 |
US8007754B2 (en) * | 2005-02-04 | 2011-08-30 | Mineral And Coal Technologies, Inc. | Separation of diamond from gangue minerals |
US7482495B2 (en) * | 2005-12-22 | 2009-01-27 | Lyondell Chemical Technology, L.P. | Process for making alkylene glycol ether compositions useful for metal recovery |
US8469197B2 (en) * | 2008-08-19 | 2013-06-25 | Tata Steel Limited | Blended frother for producing low ash content clean coal through flotation |
US8308723B2 (en) * | 2009-10-09 | 2012-11-13 | Coaptus Medical Corporation | Tissue-penetrating guidewires with shaped tips, and associated systems and methods |
WO2011114303A1 (en) * | 2010-03-18 | 2011-09-22 | Basf Se | Improvement of concentrate quality in enrichment of ug-2 platinum ore |
US20110229384A1 (en) * | 2010-03-18 | 2011-09-22 | Basf Se | Concentrate quality in the enrichment of ug-2 platinum ore |
BR112013006725A2 (pt) * | 2010-09-27 | 2016-06-14 | Huntsman Corp Australia Pty Ltd | composição de flotação em espuma, e, uso da composição |
CN102716810B (zh) * | 2012-06-21 | 2014-02-19 | 冯益生 | 一种浮选用起泡剂 |
CN103480494B (zh) * | 2013-09-18 | 2015-04-29 | 江西理工大学 | 从废弃微细粒选铁尾矿中回收微细粒钼的工艺 |
CN103819314A (zh) * | 2013-12-31 | 2014-05-28 | 张炜 | 一种用作起泡剂的无环化合物的制备方法 |
CN105562215A (zh) * | 2016-03-10 | 2016-05-11 | 徐州工程学院 | 一种新型选煤起泡剂及其制备方法 |
US20230272306A1 (en) * | 2020-09-11 | 2023-08-31 | Rhodia Brasil S.A. | Cleaning compositions |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695915A (en) * | 1954-11-30 | Esters of oxypropylated glycerol | ||
US2448644A (en) * | 1945-12-14 | 1948-09-07 | Ray C Williams | Golf ball retriever |
US2611485A (en) * | 1949-04-21 | 1952-09-23 | Dow Chemical Co | Frothing agents for flotation of ores |
US2782240A (en) * | 1952-11-21 | 1957-02-19 | Dow Chemical Co | Ethers of polyoxyalkylene glycols |
US2695101A (en) * | 1952-12-10 | 1954-11-23 | American Cyanamid Co | Frothing agents for the flotation of ores and coal |
US2983763A (en) * | 1956-04-12 | 1961-05-09 | Jefferson Chem Co Inc | Decolorizing the product of reacting an alkylene oxide with a hydroxylcontaining organic compound in the presence of an alkaline reacting catalyst |
US3372201A (en) * | 1966-06-17 | 1968-03-05 | Gen Aniline & Film Corp | Alkoxylation of secondary alcohols |
US3710939A (en) * | 1970-06-15 | 1973-01-16 | Dow Chemical Co | Frothing agents for the floatation of ores |
US4465877A (en) * | 1983-08-03 | 1984-08-14 | Shell Oil Company | Magnesium catalyzed alkoxylation of alkanols in the presence of alkoxylate reaction activators |
GB2156243B (en) * | 1984-03-23 | 1987-04-01 | Coal Ind | Froth flotation |
GB2157980B (en) * | 1984-05-01 | 1987-04-01 | Coal Ind | Froth flotation |
-
1984
- 1984-06-04 US US06/617,284 patent/US4582596A/en not_active Ceased
-
1985
- 1985-05-31 ZM ZM40/85A patent/ZM4085A1/xx unknown
- 1985-05-31 ZM ZM46/85A patent/ZM4685A1/xx unknown
- 1985-06-03 DE DE8585903122T patent/DE3567822D1/de not_active Expired
- 1985-06-03 EP EP85903122A patent/EP0183825B1/en not_active Expired
- 1985-06-03 DE DE8585903121T patent/DE3566506D1/de not_active Expired
- 1985-06-03 PH PH32350A patent/PH21771A/en unknown
- 1985-06-03 PL PL1985253788A patent/PL143783B1/pl unknown
- 1985-06-03 BR BR8506787A patent/BR8506787A/pt unknown
- 1985-06-03 WO PCT/US1985/001044 patent/WO1985005565A1/en active IP Right Grant
- 1985-06-03 AU AU44919/85A patent/AU563323B2/en not_active Ceased
- 1985-06-03 ES ES543843A patent/ES8701706A1/es not_active Expired
- 1985-06-03 ZA ZA854174A patent/ZA854174B/xx unknown
- 1985-06-03 CA CA000483030A patent/CA1270074A/en not_active Expired - Fee Related
- 1985-06-03 PH PH32356A patent/PH22368A/en unknown
- 1985-06-03 WO PCT/US1985/001045 patent/WO1985005566A1/en active IP Right Grant
- 1985-06-03 ZA ZA854175A patent/ZA854175B/xx unknown
- 1985-06-03 PL PL1985253787A patent/PL143782B1/pl unknown
- 1985-06-03 AU AU44964/85A patent/AU563324B2/en not_active Ceased
- 1985-06-03 EP EP85903121A patent/EP0185732B1/en not_active Expired
- 1985-06-03 BR BR8506788A patent/BR8506788A/pt unknown
- 1985-06-04 TR TR27487/85A patent/TR22698A/xx unknown
- 1985-06-04 TR TR22277A patent/TR22277A/xx unknown
- 1985-07-18 YU YU01207/85A patent/YU120785A/xx unknown
- 1985-07-18 YU YU120885A patent/YU45734B/sh unknown
-
1986
- 1986-02-03 NO NO860365A patent/NO860365L/no unknown
- 1986-02-03 FI FI860483A patent/FI78243C/fi not_active IP Right Cessation
- 1986-02-03 NO NO860364A patent/NO860364L/no unknown
- 1986-02-03 SU SU864027002A patent/SU1473699A3/ru active
- 1986-02-03 FI FI860482A patent/FI78242C/fi not_active IP Right Cessation
- 1986-02-03 SU SU864027003A patent/SU1416048A3/ru active
Also Published As
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