AU3077997A - Method and apparatus for controlling froth flotation machines - Google Patents
Method and apparatus for controlling froth flotation machinesInfo
- Publication number
- AU3077997A AU3077997A AU30779/97A AU3077997A AU3077997A AU 3077997 A AU3077997 A AU 3077997A AU 30779/97 A AU30779/97 A AU 30779/97A AU 3077997 A AU3077997 A AU 3077997A AU 3077997 A AU3077997 A AU 3077997A
- Authority
- AU
- Australia
- Prior art keywords
- froth flotation
- flotation machines
- controlling
- controlling froth
- machines
- 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.)
- Abandoned
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
- B03B13/02—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects using optical 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2117596P | 1996-05-31 | 1996-05-31 | |
US60021175 | 1996-05-31 | ||
PCT/US1997/008871 WO1997045203A1 (en) | 1996-05-31 | 1997-05-22 | Method and apparatus for controlling froth flotation machines |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3077997A true AU3077997A (en) | 1998-01-05 |
Family
ID=21802772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU30779/97A Abandoned AU3077997A (en) | 1996-05-31 | 1997-05-22 | Method and apparatus for controlling froth flotation machines |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0918566A1 (en) |
AU (1) | AU3077997A (en) |
BR (1) | BR9709624A (en) |
CA (1) | CA2257158A1 (en) |
WO (1) | WO1997045203A1 (en) |
ZA (1) | ZA974687B (en) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6234318B1 (en) | 1999-05-04 | 2001-05-22 | Barrick Gold Corporation | Flotation and cyanidation process control |
FI114414B (en) | 1999-05-05 | 2004-10-15 | Outokumpu Oy | Method and apparatus for monitoring and analyzing foamed surface |
WO2001034304A1 (en) * | 1999-11-12 | 2001-05-17 | Baker Hughes Incorporated | Froth flow measurement system |
AU779304B2 (en) * | 1999-11-24 | 2005-01-13 | Outotec Oyj | Monitoring and control of a froth flotation plant |
DE10216643A1 (en) * | 2002-04-15 | 2003-10-30 | Fraunhofer Ges Forschung | Flotation plant for wastewater treatment and a method for operating such a plant |
FI20051073A0 (en) * | 2005-10-24 | 2005-10-24 | Geol Tutkimuskeskus Gtk | Measuring device and method for characterizing the quality of a flotation bed and its internal weather conditions by measuring the conductivity of both the foam and the liquid / sludge thereof |
DE102006038208A1 (en) * | 2006-08-16 | 2008-02-21 | Siemens Ag | Method for controlling the operating state of a flotation cell and flotation cell |
WO2008067702A1 (en) * | 2006-12-08 | 2008-06-12 | Bin Li | Ore slurry cyclonic flotation method, cyclone flotation column and flotation apparatus therefor |
BRPI0912364B1 (en) * | 2008-05-09 | 2020-03-10 | Cidra Corporate Services, Inc | SONAR BASE VF / GVF MEASUREMENT APPLICATIONS FOR INDUSTRIAL PROCESSING |
US9334175B2 (en) | 2010-07-02 | 2016-05-10 | 1501367 Alberta Ltd. | Method and apparatus for treatment of fluids |
US20130062288A1 (en) * | 2011-09-12 | 2013-03-14 | Wayne W. Spani | Programmable fluid treatment system and method |
CN103676647A (en) * | 2012-09-12 | 2014-03-26 | 南通中电能源科技有限公司 | Sewage aeration control device |
WO2014068478A2 (en) * | 2012-10-29 | 2014-05-08 | Francois Eberhardt Du Plessis | Provision of data on the froth in a froth flotation plant |
CN103920598A (en) * | 2013-01-15 | 2014-07-16 | 北京华德创业环保设备有限公司 | Conversion method device for foam flotation camera gray image and analog quantity |
US9683941B2 (en) | 2013-12-02 | 2017-06-20 | Outotec (Finland) Oy | Method and apparatus for online analysis by laser-induced spectroscopy |
WO2015160656A1 (en) * | 2014-04-16 | 2015-10-22 | Flsmidth A/S | Methods and apparatus for the continuous monitoring of wear in flotation circuits |
JP6119812B2 (en) * | 2014-08-27 | 2017-04-26 | Jfeスチール株式会社 | Method for analyzing slag composition and method for refining molten metal |
US9652841B2 (en) | 2015-07-06 | 2017-05-16 | International Business Machines Corporation | System and method for characterizing NANO/MICRO bubbles for particle recovery |
EP3156133A1 (en) * | 2015-10-13 | 2017-04-19 | Roland Damann | Microflotation system and method for operating a microflotation system |
US10372144B2 (en) | 2015-11-30 | 2019-08-06 | International Business Machines Corporation | Image processing for improving coagulation and flocculation |
WO2017109298A1 (en) * | 2015-12-23 | 2017-06-29 | Outotec (Finland) Oy | A method and an arrangement for monitoring of a metallurgical froth flotation process in a metallurgical flotation cell |
CN106331559B (en) * | 2016-10-12 | 2019-04-05 | 重庆蓝岸通讯技术有限公司 | Intelligent video identifies the method and system of cesspool aeration |
JP6675297B2 (en) * | 2016-12-09 | 2020-04-01 | Dmg森精機株式会社 | Information processing method, information processing system, and information processing apparatus |
BR112019025889A2 (en) * | 2017-06-07 | 2020-06-30 | Stone Three Digital (Pty) Ltd | computer implemented method, systems for monitoring a foam flotation process and computer program product |
WO2019049060A1 (en) * | 2017-09-08 | 2019-03-14 | Stone Three Mining Solutions (Pty) Ltd | Froth segmentation in flotation cells |
CN107638961A (en) * | 2017-10-26 | 2018-01-30 | 唐山市德丰机械设备有限公司 | A kind of coal flotation automatic medicament feeding system |
CN108816525B (en) * | 2018-09-12 | 2023-08-18 | 齐鲁工业大学 | Soft measuring device and method for concentration of stirring tank of copper ore flotation machine |
CN110586338B (en) * | 2019-09-02 | 2023-09-26 | 江苏仕能工业技术有限公司 | Online visual flotation system detector for flotation dosing control |
CN110899005A (en) * | 2019-12-24 | 2020-03-24 | 江西理工大学 | Intelligent monitoring device and monitoring method for flotation tank pulp and foam full tank |
EP3954465A1 (en) * | 2020-08-11 | 2022-02-16 | IntelliSense.io Limited | Method for optimizing mineral recovery process |
US11828696B2 (en) | 2020-12-16 | 2023-11-28 | Caterpillar Inc. | System and method for processing data from a particle monitoring sensor |
CN112657685A (en) * | 2020-12-25 | 2021-04-16 | 黑龙江省宝泉岭农垦溢祥石墨有限公司 | Intelligent graphite grinding and floating process method and device |
CN113042220B (en) * | 2021-04-07 | 2022-09-13 | 中国恩菲工程技术有限公司 | Flotation run control system and flotation run control method |
CN113798066B (en) * | 2021-08-25 | 2022-09-23 | 北京科技大学 | System and method for detecting dispersion of ore pulp gas in flotation equipment |
CN113643298B (en) * | 2021-10-18 | 2021-12-21 | 矿冶科技集团有限公司 | Working condition diagnosis method and device, electronic equipment and computer readable storage medium |
CN113960036B (en) * | 2021-10-21 | 2024-04-19 | 中国矿业大学 | Three-phase foam decay observation system and method based on Hele-Shaw box |
CN114700184B (en) * | 2022-03-23 | 2023-04-25 | 贵州大学 | Mineral processing device based on machine vision and control method |
CN115069156A (en) * | 2022-07-25 | 2022-09-20 | 深圳市麦瑞包装制品有限公司 | Method for controlling rotating mechanism of stirring tank for processing environment-friendly material with impurity scraping function |
CN115888992B (en) * | 2023-02-07 | 2023-06-02 | 浙江艾领创矿业科技有限公司 | Production process and equipment of ultra-pure iron refined powder |
CN116586199B (en) * | 2023-07-17 | 2023-09-19 | 山东九曲圣基新型建材有限公司 | Flotation control system for gold tailing treatment |
CN117983413B (en) * | 2024-04-07 | 2024-06-21 | 青岛理工大学 | Column sorting process system with high robustness |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3551897A (en) * | 1968-09-06 | 1970-12-29 | Ibm | Method of controlling ore flotation |
DE3319922A1 (en) * | 1983-06-01 | 1984-12-06 | Bayer Ag, 5090 Leverkusen | Method and device for controlling processes in which a disperse phase is involved |
US5480562A (en) * | 1993-12-28 | 1996-01-02 | Lemelson; Jerome H. | Method of purifying water controlled by laser scanning |
US4797550A (en) * | 1987-11-06 | 1989-01-10 | Consolidation Coal Company | Fiber optic detector for flotation cell processing |
US5011595A (en) * | 1989-06-02 | 1991-04-30 | Consolidation Coal Company | Combination feedforward-feedback froth flotation cell control system |
US5491344A (en) * | 1993-12-01 | 1996-02-13 | Tufts University | Method and system for examining the composition of a fluid or solid sample using fluorescence and/or absorption spectroscopy |
-
1997
- 1997-05-22 AU AU30779/97A patent/AU3077997A/en not_active Abandoned
- 1997-05-22 CA CA002257158A patent/CA2257158A1/en not_active Abandoned
- 1997-05-22 WO PCT/US1997/008871 patent/WO1997045203A1/en not_active Application Discontinuation
- 1997-05-22 EP EP97925729A patent/EP0918566A1/en not_active Withdrawn
- 1997-05-22 BR BR9709624A patent/BR9709624A/en not_active Application Discontinuation
- 1997-05-28 ZA ZA9704687A patent/ZA974687B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1997045203A1 (en) | 1997-12-04 |
ZA974687B (en) | 1997-12-30 |
EP0918566A1 (en) | 1999-06-02 |
BR9709624A (en) | 1999-08-10 |
CA2257158A1 (en) | 1997-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |