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BR8605205A - Processo para a recuperacao de valores de fosfato de um minerio finamente dividido que contem os valores de fosfato e ganga mediante flotacao em espuma - Google Patents

Processo para a recuperacao de valores de fosfato de um minerio finamente dividido que contem os valores de fosfato e ganga mediante flotacao em espuma

Info

Publication number
BR8605205A
BR8605205A BR8605205A BR8605205A BR8605205A BR 8605205 A BR8605205 A BR 8605205A BR 8605205 A BR8605205 A BR 8605205A BR 8605205 A BR8605205 A BR 8605205A BR 8605205 A BR8605205 A BR 8605205A
Authority
BR
Brazil
Prior art keywords
phosphate
values
ganga
recovery
contain
Prior art date
Application number
BR8605205A
Other languages
English (en)
Inventor
Sentrachem Limited
Jacobus Cornelius Welgemoed
Haimi Nathan Singer
Phillip Martin Viviers
Original Assignee
Sentrachem Ltd
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 Sentrachem Ltd filed Critical Sentrachem Ltd
Publication of BR8605205A publication Critical patent/BR8605205A/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
    • B03D1/02—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
    • B03D1/001—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
    • 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
    • B03D2203/06—Phosphate ores

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BR8605205A 1985-10-25 1986-10-24 Processo para a recuperacao de valores de fosfato de um minerio finamente dividido que contem os valores de fosfato e ganga mediante flotacao em espuma BR8605205A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA858208 1985-10-25

Publications (1)

Publication Number Publication Date
BR8605205A true BR8605205A (pt) 1987-07-28

Family

ID=25578124

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8605205A BR8605205A (pt) 1985-10-25 1986-10-24 Processo para a recuperacao de valores de fosfato de um minerio finamente dividido que contem os valores de fosfato e ganga mediante flotacao em espuma

Country Status (4)

Country Link
US (1) US4732666A (pt)
AU (1) AU575260B2 (pt)
BR (1) BR8605205A (pt)
IL (1) IL80331A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251178B1 (en) * 1986-06-27 1994-04-20 Fuji Photo Film Co., Ltd. Method of supplying replenishing solution in automatic developing machine
DE4039109A1 (de) * 1990-12-07 1992-06-11 Metallgesellschaft Ag Verfahren zur aufbereitung von kontaminierten boeden
DE10024667C2 (de) * 2000-05-18 2002-02-28 Clariant Gmbh Mittel zur Aufbereitung von Phosphaterz
RU2192314C1 (ru) * 2001-07-16 2002-11-10 Иркутский государственный технический университет Способ флотации кальцито-флюоритовых руд
RU2268089C1 (ru) * 2004-08-17 2006-01-20 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" ФГУП "Гипроцветмет" Способ флотационного обогащения флюоритовых руд
CN105855063B (zh) * 2016-04-01 2019-02-26 河北舜嘉矿产品科技有限公司 阴离子捕收剂的制备方法
CN111298981B (zh) * 2019-12-25 2022-05-10 北京矿冶科技集团有限公司 一种钼矿石浮选捕收剂及其制备方法与选矿工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302338A (en) * 1938-05-18 1942-11-17 Moeller August Froth flotation
SE326417B (pt) * 1967-01-10 1970-07-27 Mo Och Domsjoe Ab
SU688235A1 (ru) * 1975-05-13 1979-09-30 Государственный научно-исследовательский институт горнохимического сырья Способ пр мой флотации фосфоросодержащих минералов
ZA767089B (en) * 1976-11-26 1978-05-30 Tekplex Ltd Froth flotation process and collector composition
SU839570A1 (ru) * 1979-09-07 1981-06-23 Предприятие П/Я Р-6767 Способ флотации фосфорсодержащих руд
US4309282A (en) * 1980-04-14 1982-01-05 American Cyanamid Company Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
US4556545A (en) * 1984-09-05 1985-12-03 Mobil Oil Corporation Method for conditioning phosphate ores

Also Published As

Publication number Publication date
AU575260B2 (en) 1988-07-21
AU6443086A (en) 1987-04-30
IL80331A0 (en) 1987-01-30
IL80331A (en) 1989-07-31
US4732666A (en) 1988-03-22

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