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AU595815B2 - Control system for froth floatation processes - Google Patents

Control system for froth floatation processes

Info

Publication number
AU595815B2
AU595815B2 AU60293/86A AU6029386A AU595815B2 AU 595815 B2 AU595815 B2 AU 595815B2 AU 60293/86 A AU60293/86 A AU 60293/86A AU 6029386 A AU6029386 A AU 6029386A AU 595815 B2 AU595815 B2 AU 595815B2
Authority
AU
Australia
Prior art keywords
control system
froth floatation
floatation processes
processes
froth
Prior art date
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
AU60293/86A
Other versions
AU6029386A (en
Inventor
John Robert MacDonald
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.)
CENTURY OILS AUSTRALIA Pty Ltd
Original Assignee
Century Autoflote Pty 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
Priority claimed from GB858518327A external-priority patent/GB8518327D0/en
Priority claimed from GB868602505A external-priority patent/GB8602505D0/en
Application filed by Century Autoflote Pty Ltd filed Critical Century Autoflote Pty Ltd
Publication of AU6029386A publication Critical patent/AU6029386A/en
Application granted granted Critical
Publication of AU595815B2 publication Critical patent/AU595815B2/en
Assigned to CENTURY OILS AUSTRALIA PTY LIMITED reassignment CENTURY OILS AUSTRALIA PTY LIMITED Alteration of Name(s) in Register under S187 Assignors: CENTURY AUTOFLOTE PTY. LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • 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
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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
    • B03D1/14—Flotation machines
    • B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU60293/86A 1985-07-19 1986-07-17 Control system for froth floatation processes Ceased AU595815B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB858518327A GB8518327D0 (en) 1985-07-19 1985-07-19 Control system
GB8518327 1985-07-19
GB8602505 1986-02-01
GB868602505A GB8602505D0 (en) 1986-02-01 1986-02-01 Control system

Publications (2)

Publication Number Publication Date
AU6029386A AU6029386A (en) 1987-01-22
AU595815B2 true AU595815B2 (en) 1990-04-12

Family

ID=26289547

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60293/86A Ceased AU595815B2 (en) 1985-07-19 1986-07-17 Control system for froth floatation processes

Country Status (2)

Country Link
AU (1) AU595815B2 (en)
GB (1) GB2182172B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU601718B2 (en) * 1986-03-20 1990-09-20 Century Oils Australia Pty Limited Control system for froth flotation processes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797550A (en) * 1987-11-06 1989-01-10 Consolidation Coal Company Fiber optic detector for flotation cell processing
US4797559A (en) * 1987-11-06 1989-01-10 Consolidation Coal Company Method and apparatus for controlling a flotation cell
US4810371A (en) * 1987-12-31 1989-03-07 Consolidation Coal Company Process for fine coal cleaning
US5011595A (en) * 1989-06-02 1991-04-30 Consolidation Coal Company Combination feedforward-feedback froth flotation cell control system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU435737A (en) * 1937-10-09 1938-06-23 Alois John Joseph Fifer Method of and means for regulating the density of fluids
US3605775A (en) * 1969-11-18 1971-09-20 Gen Am Transport Method to control dosage of additive into treatment process and automatic device therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU435737A (en) * 1937-10-09 1938-06-23 Alois John Joseph Fifer Method of and means for regulating the density of fluids
AU2183556A (en) * 1956-09-24 1957-03-28 Simon-Carves Limited Improved apparatus for controlling the operation of plant forthe grading or separation of raw materials
US3605775A (en) * 1969-11-18 1971-09-20 Gen Am Transport Method to control dosage of additive into treatment process and automatic device therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU601718B2 (en) * 1986-03-20 1990-09-20 Century Oils Australia Pty Limited Control system for froth flotation processes

Also Published As

Publication number Publication date
GB2182172A (en) 1987-05-07
AU6029386A (en) 1987-01-22
GB2182172B (en) 1989-07-26
GB8617514D0 (en) 1986-08-28

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