BR8108757A - Beneficiamento magnetico de argilas utilizando flotacao e semeadura magnetica - Google Patents

Beneficiamento magnetico de argilas utilizando flotacao e semeadura magnetica

Info

Publication number
BR8108757A
BR8108757A BR8108757A BR8108757A BR8108757A BR 8108757 A BR8108757 A BR 8108757A BR 8108757 A BR8108757 A BR 8108757A BR 8108757 A BR8108757 A BR 8108757A BR 8108757 A BR8108757 A BR 8108757A
Authority
BR
Brazil
Prior art keywords
magnetic
clays
seeding
benefit
floating
Prior art date
Application number
BR8108757A
Other languages
English (en)
Inventor
Jerry Allen Cook
Gary Lawnson Cobb
Original Assignee
Anglo American Clays Corp
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 Anglo American Clays Corp filed Critical Anglo American Clays Corp
Publication of BR8108757A publication Critical patent/BR8108757A/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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/002—High gradient magnetic separation
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • 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
    • B03D1/02—Froth-flotation processes
    • 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
    • B03D1/023—Carrier flotation; Flotation of a carrier material to which the target material attaches
    • 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
BR8108757A 1980-08-25 1981-08-25 Beneficiamento magnetico de argilas utilizando flotacao e semeadura magnetica BR8108757A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/180,976 US4343694A (en) 1980-08-25 1980-08-25 Magnetic beneficiation of clays utilizing magnetic seeding and flotation
PCT/US1981/001138 WO1982000602A1 (en) 1980-08-25 1981-08-25 Magnetic beneficiation of clays utilizing magnetic seeding and flotation

Publications (1)

Publication Number Publication Date
BR8108757A true BR8108757A (pt) 1982-07-06

Family

ID=22662382

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8108757A BR8108757A (pt) 1980-08-25 1981-08-25 Beneficiamento magnetico de argilas utilizando flotacao e semeadura magnetica

Country Status (8)

Country Link
US (1) US4343694A (pt)
EP (1) EP0058197B1 (pt)
AU (1) AU528333B2 (pt)
BR (1) BR8108757A (pt)
CS (1) CS236469B2 (pt)
GB (1) GB2092026B (pt)
WO (1) WO1982000602A1 (pt)
ZA (1) ZA815691B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419228A (en) * 1980-08-25 1983-12-06 Anglo-American Clays Corporation Process for producing high brightness clays utilizing magnetic beneficiation and calcining
US4657666A (en) * 1981-10-26 1987-04-14 W.S.R. Pty. Ltd. Magnetic flotation
US4501658A (en) * 1982-08-25 1985-02-26 Freeport Kaolin Company Method of conditioning clay for flotation using in situ ferrous activator
US4643822A (en) * 1985-02-28 1987-02-17 The Secretary Of State For Trade And Industry In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Method of separation of material from material mixtures
US4943368A (en) * 1988-11-15 1990-07-24 Pittsburgh Mineral & Environmental Technology, Inc. Nonmetallic abrasive blasting material recovery process including an electrostatic separation step
CA2092502A1 (en) * 1992-03-26 1993-09-27 Victor Emul Ross Sorting process and apparatus
WO1999032229A1 (en) * 1997-12-22 1999-07-01 Barry Graham Lumsden Device and method for improving flotation process using magnetic fields
US20230041631A1 (en) * 2012-02-28 2023-02-09 Cidra Corporate Services Llc Method and system for flotation separation in a magnetically controllable and steerable medium
EP3181230A1 (en) * 2015-12-17 2017-06-21 Basf Se Ultraflotation with magnetically responsive carrier particles
CN105921261B (zh) * 2016-07-06 2018-12-04 陕西冶金设计研究院有限公司 一种超低品位钒钛磁铁矿综合利用系统及其利用方法
US11110468B2 (en) * 2017-08-03 2021-09-07 Basf Se Separation of a mixture using magnetic carrier particles
CN110694790A (zh) * 2019-10-21 2020-01-17 郭庆庆 一种非金属矿产高岭土制备提纯除杂方法
CN112871438B (zh) * 2020-12-22 2023-01-24 攀枝花青杠坪矿业有限公司 一种从选铁尾矿中回收钛铁矿的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806449A (en) * 1970-06-15 1974-04-23 Avco Corp Separation of liquid-liquid multiphase mixtures
US3974067A (en) * 1974-10-08 1976-08-10 Anglo-American Clays Corporation Method for improving clay brightness utilizing magnetic separation
US4225425A (en) * 1975-10-01 1980-09-30 Anglo-American Clays Corporation Method for separating metallic minerals utilizing magnetic seeding
ES444739A1 (es) * 1975-10-01 1977-08-16 Anglo American Clays Corp Un metodo para separar magneticamente contaminantes que ha- cen variar el color, poco susceptibles de ser atraidos mag- neticamente desde una arcilla.
US4225426A (en) * 1975-10-01 1980-09-30 Anglo-American Clays Corporation Magnetic beneficiation of clays utilizing magnetic particulates
US4125460A (en) * 1975-10-01 1978-11-14 Anglo-American Clays Corporation Magnetic beneficiation of clays utilizing magnetic particulates
US4219408A (en) * 1978-04-27 1980-08-26 Anglo-American Clays Corporation Magnetic separation of minerals utilizing magnetic particulates

Also Published As

Publication number Publication date
EP0058197A4 (en) 1984-05-17
CS236469B2 (en) 1985-05-15
EP0058197A1 (en) 1982-08-25
US4343694A (en) 1982-08-10
EP0058197B1 (en) 1987-04-01
AU528333B2 (en) 1983-04-21
ZA815691B (en) 1982-09-29
WO1982000602A1 (en) 1982-03-04
GB2092026B (en) 1983-12-14
AU7539681A (en) 1982-03-17
GB2092026A (en) 1982-08-11

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