AU566885B2 – Conditioning clay before flotation
– Google Patents
AU566885B2 – Conditioning clay before flotation
– Google Patents
Conditioning clay before flotation
Info
Publication number
AU566885B2
AU566885B2
AU18365/83A
AU1836583A
AU566885B2
AU 566885 B2
AU566885 B2
AU 566885B2
AU 18365/83 A
AU18365/83 A
AU 18365/83A
AU 1836583 A
AU1836583 A
AU 1836583A
AU 566885 B2
AU566885 B2
AU 566885B2
Authority
AU
Australia
Prior art keywords
before flotation
clay before
conditioning
conditioning clay
flotation
Prior art date
1982-08-25
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU18365/83A
Other versions
AU1836583A
(en
Inventor
Raymond H. Young
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Catalysts LLC
Original Assignee
Engelhard 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.)
1982-08-25
Filing date
1983-08-24
Publication date
1987-11-05
1983-08-24
Application filed by Engelhard Corp
filed
Critical
Engelhard Corp
1984-03-01
Publication of AU1836583A
publication
Critical
patent/AU1836583A/en
1987-11-05
Application granted
granted
Critical
1987-11-05
Publication of AU566885B2
publication
Critical
patent/AU566885B2/en
2003-08-24
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
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
B03D1/002—Inorganic compounds
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
B03D2201/005—Dispersants
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
B03D2201/007—Modifying reagents for adjusting pH or conductivity
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
AU18365/83A
1982-08-25
1983-08-24
Conditioning clay before flotation
Ceased
AU566885B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US06/411,250
US4501658A
(en)
1982-08-25
1982-08-25
Method of conditioning clay for flotation using in situ ferrous activator
US411250
1982-08-25
Publications (2)
Publication Number
Publication Date
AU1836583A
AU1836583A
(en)
1984-03-01
AU566885B2
true
AU566885B2
(en)
1987-11-05
Family
ID=23628181
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU18365/83A
Ceased
AU566885B2
(en)
1982-08-25
1983-08-24
Conditioning clay before flotation
Country Status (4)
Country
Link
US
(1)
US4501658A
(en)
EP
(1)
EP0104961B1
(en)
AU
(1)
AU566885B2
(en)
DE
(1)
DE3377569D1
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4492628A
(en)
*
1982-08-25
1985-01-08
Freeport Kaolin Company
Method of treating clay to improve its whiteness
DE3506808A1
(en)
*
1985-02-27
1986-08-28
Henkel KGaA, 4000 Düsseldorf
METHOD FOR TREATING KAOLINITE BY FLOTATION
US4935391A
(en)
*
1989-03-31
1990-06-19
Fmc Corporation
Process for preparing a purified mineral coating
US6068693A
(en)
*
1997-06-16
2000-05-30
Ecc International Inc.
Method for separating mixture of finely divided minerals and product thereof
AUPR820301A0
(en)
*
2001-10-12
2001-11-01
Rmg Services Pty. Ltd.
Treatment of a wide range of titanium oxide compounds
CN116393258B
(en)
*
2023-05-26
2023-09-01
昆明理工大学
Efficient flotation method for rutile
Citations (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3655038A
(en)
*
1970-02-12
1972-04-11
Engelhard Min & Chem
Method for improving the brightness of gray sedimentary kaolin clay
US3923647A
(en)
*
1972-05-08
1975-12-02
Vojislav Petrovich
Froth flotation method for recovery of minerals
US3979282A
(en)
*
1968-03-11
1976-09-07
English Clays Lovering Pochin & Company Limited
Flotation of fine-grained materials
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2569680A
(en)
*
1949-02-04
1951-10-02
Edgar Brothers Company
Flotation process for whitening clay
US3072255A
(en)
*
1960-03-11
1963-01-08
Minerals & Chem Philipp Corp
Method of brightening clay by froth flotation of sulfidized clay pulp
US3353668A
(en)
*
1963-12-16
1967-11-21
Mineral & Chemicals Philipp Co
Method for improving the brightness of clay
GB1103585A
(en)
*
1964-03-02
1968-02-14
English Clays Lovering Pochin
Improvements in or relating to the processing of clay
US3462013A
(en)
*
1967-07-19
1969-08-19
Engelhard Min & Chem
Method for beneficiating clay by flotation of colored impurities
US3701417A
(en)
*
1970-09-28
1972-10-31
Engelhard Min & Chem
Purification of clay by selective flocculation
US3861934A
(en)
*
1972-06-13
1975-01-21
Engelhard Min & Chem
Method for improving the brightness of kaolin clay
US4186027A
(en)
*
1976-10-07
1980-01-29
English Clays Lovering Pochin & Company Limited
Processing of kaolinitic clays at high solids
US4343694A
(en)
*
1980-08-25
1982-08-10
Anglo-American Clays Corporation
Magnetic beneficiation of clays utilizing magnetic seeding and flotation
1982
1982-08-25
US
US06/411,250
patent/US4501658A/en
not_active
Expired – Fee Related
1983
1983-08-05
DE
DE8383401617T
patent/DE3377569D1/en
not_active
Expired
1983-08-05
EP
EP83401617A
patent/EP0104961B1/en
not_active
Expired
1983-08-24
AU
AU18365/83A
patent/AU566885B2/en
not_active
Ceased
Patent Citations (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3979282A
(en)
*
1968-03-11
1976-09-07
English Clays Lovering Pochin & Company Limited
Flotation of fine-grained materials
US3655038A
(en)
*
1970-02-12
1972-04-11
Engelhard Min & Chem
Method for improving the brightness of gray sedimentary kaolin clay
US3923647A
(en)
*
1972-05-08
1975-12-02
Vojislav Petrovich
Froth flotation method for recovery of minerals
Also Published As
Publication number
Publication date
US4501658A
(en)
1985-02-26
DE3377569D1
(en)
1988-09-08
AU1836583A
(en)
1984-03-01
EP0104961B1
(en)
1988-08-03
EP0104961A2
(en)
1984-04-04
EP0104961A3
(en)
1985-04-10
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