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BR8301049A - Processo para enriquecimento de minerais sem sulfeto e agente nele usado - Google Patents

Processo para enriquecimento de minerais sem sulfeto e agente nele usado

Info

Publication number
BR8301049A
BR8301049A BR8301049A BR8301049A BR8301049A BR 8301049 A BR8301049 A BR 8301049A BR 8301049 A BR8301049 A BR 8301049A BR 8301049 A BR8301049 A BR 8301049A BR 8301049 A BR8301049 A BR 8301049A
Authority
BR
Brazil
Prior art keywords
sulphide
agent used
enriching
minerals
enriching minerals
Prior art date
Application number
BR8301049A
Other languages
English (en)
Inventor
Piotr Swiatkowski
Thomas Wiklund
Original Assignee
Kenogard Ab
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 Kenogard Ab filed Critical Kenogard Ab
Publication of BR8301049A publication Critical patent/BR8301049A/pt

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
    • 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
    • B03D1/01—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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • 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
    • B03D1/021—Froth-flotation processes for treatment of phosphate 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
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/06—Froth-flotation processes differential
    • 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
    • B03D2203/04—Non-sulfide ores

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Lubricants (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8301049A 1982-03-05 1983-03-03 Processo para enriquecimento de minerais sem sulfeto e agente nele usado BR8301049A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8201363A SE429822B (sv) 1982-03-05 1982-03-05 Sett vid anrikning av jordkalimetallinnehallande mineral fran deras gangarter samt medel herfor

Publications (1)

Publication Number Publication Date
BR8301049A true BR8301049A (pt) 1983-11-22

Family

ID=20346172

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8301049A BR8301049A (pt) 1982-03-05 1983-03-03 Processo para enriquecimento de minerais sem sulfeto e agente nele usado

Country Status (4)

Country Link
US (1) US4514290A (pt)
BR (1) BR8301049A (pt)
SE (1) SE429822B (pt)
ZA (1) ZA831442B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8401241D0 (sv) * 1984-03-07 1984-03-07 Kenogard Ab Karboxylsyror innehallande amidogrupper, forfarande for deras framstellning samt anvendning av syrorna
US4588498A (en) * 1985-03-06 1986-05-13 Tennessee Valley Authority Single float step phosphate ore beneficiation
US4600505A (en) * 1985-03-06 1986-07-15 Tennessee Valley Authority Single float step phosphate ore beneficiation
SE467239B (sv) * 1989-04-05 1992-06-22 Berol Nobel Ab Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoer
DE4010279A1 (de) * 1990-03-30 1991-10-02 Henkel Kgaa Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
US5407080A (en) * 1993-06-01 1995-04-18 Tomah Products, Inc. Apatite flotation reagent
ES2302453B1 (es) * 2006-11-29 2009-04-01 Kao Corporation, S.A. Colector para la flotacion de carbonatos.
JO3535B1 (ar) * 2015-03-30 2020-07-05 Clariant Int Ltd تركيبات أحماض دهنية ومشتقات ن – أسيل ساركوزين لطفو محسن لمعادن غير كبريتيدية
US10434520B2 (en) * 2016-08-12 2019-10-08 Arr-Maz Products, L.P. Collector for beneficiating carbonaceous phosphate ores
RU2722484C1 (ru) 2016-12-23 2020-06-01 Акцо Нобель Кемикалз Интернэшнл Б.В. Способ обработки фосфатных руд
CN109261372B (zh) * 2018-08-13 2020-10-27 昆明理工大学 一种分步回收萤石和重晶石的方法
WO2020157106A1 (en) 2019-02-01 2020-08-06 Basf Se Mixture of fatty acids and alkylether phosphates as a collector for phosphate ore flotation
EP4021643B1 (en) * 2019-08-29 2025-12-03 Basf Se A collector composition for the lithium ore or magnesium ore flotation
CN112604815A (zh) * 2020-11-26 2021-04-06 东北大学 一种磷酸二氢盐在菱镁矿同步反浮选脱硅脱钙中的应用
CN114471954B (zh) * 2021-03-26 2022-10-11 中南大学 一种N-(2-氧杂烃基)-β-羰基酰胺化合物在萤石浮选中的应用
EP4129486A1 (en) 2021-08-04 2023-02-08 Kao Corporation S.A.U Collector for the flotation of carbonates in phosphate rock
EP4364852A1 (en) * 2022-11-04 2024-05-08 Nouryon Chemicals International B.V. Collector composition and flotation method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297664A (en) * 1941-11-28 1942-09-29 Phosphate Recovery Corp Concentrating langbeinite
DE1155072B (de) * 1958-10-31 1963-10-03 Kloeckner Humboldt Deutz Ag Verfahren zur Flotation feinstkoerniger Mineralien
US4139481A (en) * 1977-12-21 1979-02-13 American Cyanamid Company Combinations of alkylamidoalkyl monoesters of sulfosuccinic acid and fatty acids as collectors for non-sulfide ores
US4206045A (en) * 1978-12-07 1980-06-03 American Cyanamid Company Process for froth flotation of phosphate using combination collector
FR2489715A1 (fr) * 1980-09-08 1982-03-12 Rech Geolog Miniere Procede de traitement de minerais de phosphates a gangue carbonatee ou silico-carbonatee
OA06199A (fr) * 1981-05-13 1981-06-30 Berol Kemi Ab Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé.

Also Published As

Publication number Publication date
US4514290A (en) 1985-04-30
SE429822B (sv) 1983-10-03
SE8201363L (sv) 1983-09-06
ZA831442B (en) 1983-11-30

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Legal Events

Date Code Title Description
RH Request refused
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 03/03/98