ZA762799B - Flotation collectors - Google Patents

Flotation collectors

Info

Publication number
ZA762799B
ZA762799B ZA762799A ZA762799A ZA762799B ZA 762799 B ZA762799 B ZA 762799B ZA 762799 A ZA762799 A ZA 762799A ZA 762799 A ZA762799 A ZA 762799A ZA 762799 B ZA762799 B ZA 762799B
Authority
ZA
South Africa
Prior art keywords
flotation collectors
flotation
collectors
Prior art date
Application number
ZA762799A
Other languages
English (en)
Inventor
H Hartjens
A Day
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA762799B publication Critical patent/ZA762799B/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
    • B03D1/01—Organic compounds containing nitrogen
    • 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
ZA762799A 1975-06-06 1976-05-11 Flotation collectors ZA762799B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/584,545 US4043902A (en) 1975-06-06 1975-06-06 Tri-carboxylated and tetra-carboxylated fatty acid aspartates as flotation collectors

Publications (1)

Publication Number Publication Date
ZA762799B true ZA762799B (en) 1977-04-27

Family

ID=24337765

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA762799A ZA762799B (en) 1975-06-06 1976-05-11 Flotation collectors

Country Status (13)

Country Link
US (1) US4043902A (xx)
JP (1) JPS5235102A (xx)
AR (1) AR208788A1 (xx)
AU (1) AU500918B2 (xx)
BR (1) BR7603468A (xx)
CA (1) CA1066436A (xx)
DE (1) DE2624999A1 (xx)
ES (1) ES448544A1 (xx)
FR (1) FR2313128A1 (xx)
GB (1) GB1552461A (xx)
GR (1) GR59325B (xx)
IT (1) IT1061330B (xx)
ZA (1) ZA762799B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098686A (en) * 1976-03-19 1978-07-04 Vojislav Petrovich Froth flotation method for recovering of minerals
US4199064A (en) * 1977-12-21 1980-04-22 American Cyanamid Company Process for beneficiating non-sulfide minerals
AU517503B2 (en) * 1978-01-10 1981-08-06 Anglo-American Clays Corp. Brightening natural calcitic ores to yield calcium carbonate
SE8401241D0 (sv) * 1984-03-07 1984-03-07 Kenogard Ab Karboxylsyror innehallande amidogrupper, forfarande for deras framstellning samt anvendning av syrorna
ZA862450B (en) * 1985-10-10 1986-11-26 Kemira Oy A process for the froth-flotation of a phosphate mineral,and a reagent intended for use in the process
DE3641579A1 (de) * 1986-12-05 1988-06-16 Henkel Kgaa N-alkyl- und n-alkenylasparaginsaeuren als co-sammler fuer die flotation nichtsulfidischer erze
DE3829001A1 (de) * 1988-08-26 1990-07-05 Trigon Chemie Gmbh Asparaginsaeure-derivate und verfahren zu ihrer herstellung
SE0302986D0 (sv) * 2003-11-13 2003-11-13 Akzo Nobel Nv Use of a derivative of aspartic acid as a collector in froth flotation processes
CN1321746C (zh) * 2005-09-02 2007-06-20 青海金瑞矿业发展股份有限公司 脱泥－浮选天青石精矿工艺
CN102225371A (zh) * 2011-05-27 2011-10-26 北京矿冶研究总院 一种浮选白钨矿的方法
CN102716807B (zh) * 2012-06-20 2013-09-18 南京金焰锶业有限公司 一种锶矿床的选矿方法
FR2999455B1 (fr) * 2012-12-19 2016-07-15 Solvay Methode de separation de carbonate de calcium et de gypse
CN103350032A (zh) * 2013-06-14 2013-10-16 南京金焰锶业有限公司 一种锶矿选矿方法
KR102459597B1 (ko) 2014-09-04 2022-10-28 솔베이(소시에떼아노님) 식료품 사일로의 예방적 처리 방법
CN108043589B (zh) * 2017-12-06 2019-12-24 中南大学 聚天冬氨酸在萤石矿浮选中的应用
DE102017129673B3 (de) 2017-12-12 2018-12-13 Helmholtz-Zentrum Dresden-Rossendorf E. V. Verfahren zur Trennung von Mineralien und Verwendung von kolloidalem Siliciumdioxid
CN110124851B (zh) * 2019-04-30 2021-04-20 东北大学 一种采用eddha抑制剂进行菱镁矿反浮选脱钙的方法
CN112892877A (zh) * 2021-01-15 2021-06-04 南昌航空大学 一种对萤石和脉石矿物方解石进行分离浮选的方法
CN113617535B (zh) * 2021-08-30 2022-11-08 中铝郑州有色金属研究院有限公司 一种同步脱硫脱钾钠脱钙镁的浮选复配剂及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952907A (en) * 1928-11-01 1934-03-27 American Cyanamid Co Method of flotation of oxidized ores
US2414199A (en) * 1943-09-08 1947-01-14 Gutzeit Gregoire Froth flotation of nonsulfide ores
US2740522A (en) * 1953-04-07 1956-04-03 American Cyanamid Co Flotation of ores using addition polymers as depressants
US3469693A (en) * 1966-02-23 1969-09-30 Nathaniel Arbiter Beneficiation of ores by froth flotation using sulfosuccinamates
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
US3779380A (en) * 1971-10-12 1973-12-18 Hercules Inc Collector composition for ore flotation
US3830366A (en) * 1972-03-24 1974-08-20 American Cyanamid Co Mineral flotation with sulfosuccinamate and depressent

Also Published As

Publication number Publication date
GR59325B (en) 1977-12-13
CA1066436A (en) 1979-11-13
AR208788A1 (es) 1977-02-28
FR2313128A1 (fr) 1976-12-31
IT1061330B (it) 1983-02-28
DE2624999A1 (de) 1976-12-16
AU500918B2 (en) 1979-06-07
GB1552461A (en) 1979-09-12
JPS5235102A (en) 1977-03-17
AU1391476A (en) 1977-11-17
FR2313128B1 (xx) 1979-08-31
BR7603468A (pt) 1977-01-04
ES448544A1 (es) 1977-11-01
US4043902A (en) 1977-08-23

Similar Documents

Publication Publication Date Title
IL47166A (en) Solar collectors
ZA765208B (en) Improved cell
JPS51140248A (en) Solar collector
GR59325B (en) Flotation collectors
IL48996A0 (en) Photovoltaic cells
GB1551937A (en) Eva
IL50534A0 (en) Lithium-bromine cell
IL50232A (en) Photovoltaic cell
ATA387276A (de) Optisches nachrichtensystem
GB1537863A (en) Cyclone-filter separator
IL48437A0 (en) Solar heat-collector device
GB1551948A (en) Solar colector
ZA762928B (en) Structural elements
IL50767A0 (en) Flotation collector for sylvite
GB1545064A (en) Cells
ZA766304B (en) Flotation process
AU1305776A (en) Tetraalkylammonium halides as flotation collectors
JPS5195184A (en) L shusekisannoseizoho
GB1555795A (en) Solar energy collevtors
GB1557302A (en) Line concentrator
JPS5242038A (en) Line collector
GB1554757A (en) Lithiumbromine cell
JPS5182922A (en) h gatakochunosetsugohoho
JPS5241167A (en) Solar distiller
JPS51114279A (en) Floats