CA2155249C - Separateur hydraulique de minerai - Google Patents

Separateur hydraulique de minerai Download PDF

Info

Publication number: CA2155249C
Authority: CA; Canada
Prior art keywords: particle; liquid; hydraulic mineral; mineral separator; separator
Prior art date: 1995-08-02
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.): Expired - Lifetime

Application number

CA 2155249

Other languages

English (en)

Other versions

CA2155249A1 (fr

Inventor

John Daniel Currie

Richard Masaichi Kenno

Nabil Elias Battikha

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.)

Pioneer Licensing Inc

Original Assignee

Pioneer Licensing Inc

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.)

1995-08-02

Filing date

1995-08-02

Publication date

2006-06-13

1995-08-02 Priority to CA 2155249 priority Critical patent/CA2155249C/fr

1995-08-02 Application filed by Pioneer Licensing Inc filed Critical Pioneer Licensing Inc

1996-01-24 Priority to EP96900801A priority patent/EP0805716B1/fr

1996-01-24 Priority to ES96900801T priority patent/ES2143747T3/es

1996-01-24 Priority to DE69633579T priority patent/DE69633579T2/de

1996-01-24 Priority to US08/875,304 priority patent/US5944196A/en

1996-01-24 Priority to DE69606977T priority patent/DE69606977T2/de

1996-01-24 Priority to PCT/CA1996/000054 priority patent/WO1996022834A1/fr

1996-01-24 Priority to BR9606933A priority patent/BR9606933A/pt

1996-01-24 Priority to AU44782/96A priority patent/AU703745B2/en

1996-01-24 Priority to JP52252096A priority patent/JP3759615B2/ja

1996-01-24 Priority to EP99202648A priority patent/EP0972571B1/fr

1997-02-03 Publication of CA2155249A1 publication Critical patent/CA2155249A1/fr

1997-07-23 Priority to MXPA/A/1997/005602A priority patent/MXPA97005602A/xx

1997-07-25 Priority to NO19973460A priority patent/NO317556B1/no

1999-03-31 Priority to AU22525/99A priority patent/AU718097B2/en

2004-01-23 Priority to NO20040323A priority patent/NO332146B1/no

2006-06-13 Application granted granted Critical

2006-06-13 Publication of CA2155249C publication Critical patent/CA2155249C/fr

2015-08-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 52
239000011707 mineral Substances 0.000 title claims abstract description 52
239000002245 particle Substances 0.000 claims abstract description 135
239000007788 liquid Substances 0.000 claims abstract description 80
239000000463 material Substances 0.000 claims abstract description 6
238000000034 method Methods 0.000 claims abstract description 6
238000000926 separation method Methods 0.000 claims abstract description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
230000003247 decreasing effect Effects 0.000 claims description 5
238000003756 stirring Methods 0.000 claims description 5
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
229910052753 mercury Inorganic materials 0.000 claims description 4
230000000704 physical effect Effects 0.000 claims description 3
239000007787 solid Substances 0.000 claims description 3
230000005670 electromagnetic radiation Effects 0.000 claims description 2
230000005389 magnetism Effects 0.000 claims description 2
238000001429 visible spectrum Methods 0.000 claims 1
230000004048 modification Effects 0.000 description 6
238000012986 modification Methods 0.000 description 6
239000002689 soil Substances 0.000 description 3
238000005054 agglomeration Methods 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000005065 mining Methods 0.000 description 2
239000011343 solid material Substances 0.000 description 2
230000005540 biological transmission Effects 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
239000010931 gold Substances 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
229910001385 heavy metal Inorganic materials 0.000 description 1
239000010970 precious metal Substances 0.000 description 1
239000010802 sludge Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B43/00—Obtaining mercury
- 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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/623—Upward current classifiers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
Soil Sciences (AREA)
Environmental & Geological Engineering (AREA)
Paper (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Filtration Of Liquid (AREA)
Physical Water Treatments (AREA)

CA 2155249 1995-01-27 1995-08-02 Separateur hydraulique de minerai Expired - Lifetime CA2155249C (fr)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
CA 2155249 CA2155249C (fr)	1995-08-02	1995-08-02	Separateur hydraulique de minerai
EP99202648A EP0972571B1 (fr)	1995-01-27	1996-01-24	Procédé de récupération de mercure
DE69633579T DE69633579T2 (de)	1995-01-27	1996-01-24	Verfahren zur Rückgewinnung von Quecksilber
US08/875,304 US5944196A (en)	1995-01-27	1996-01-24	Mercury recovery process
DE69606977T DE69606977T2 (de)	1995-01-27	1996-01-24	Verfahren zur rückgewinnung von quecksilber
PCT/CA1996/000054 WO1996022834A1 (fr)	1995-01-27	1996-01-24	Procede de recuperation du mercure
BR9606933A BR9606933A (pt)	1995-01-27	1996-01-24	Processos de recuperação para recuperar um metal pesado ou mércurio de um material contaminado com metal pesado ou mercúrio de tratamento de borra cáustica para remover ou recuperar mercúrio dessa borra e de separação de materiais de densidade mais alta de materiais de densidade mais baixa e separador hidráulico de mineral
AU44782/96A AU703745B2 (en)	1995-01-27	1996-01-24	Mercury recovery process
EP96900801A EP0805716B1 (fr)	1995-01-27	1996-01-24	Procede de recuperation du mercure
ES96900801T ES2143747T3 (es)	1995-01-27	1996-01-24	Proceso para la recuperacion de mercurio.
JP52252096A JP3759615B2 (ja)	1995-01-27	1996-01-24	水銀回収法
MXPA/A/1997/005602A MXPA97005602A (en)	1995-01-27	1997-07-23	Mercu recovery process
NO19973460A NO317556B1 (no)	1995-01-27	1997-07-25	Fremgangsmate for gjenvinning av et tungmetall
AU22525/99A AU718097B2 (en)	1995-01-27	1999-03-31	Mercury recovery apparatus
NO20040323A NO332146B1 (no)	1995-01-27	2004-01-23	Hydraulisk mineralseparator

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2155249 CA2155249C (fr)	1995-08-02	1995-08-02	Separateur hydraulique de minerai

Publications (2)

Publication Number	Publication Date
CA2155249A1 CA2155249A1 (fr)	1997-02-03
CA2155249C true CA2155249C (fr)	2006-06-13

Family

ID=4156350

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2155249 Expired - Lifetime CA2155249C (fr)	1995-01-27	1995-08-02	Separateur hydraulique de minerai

Country Status (1)

Country	Link
CA (1)	CA2155249C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220252485A1 (en) *	2019-07-25	2022-08-11	Weir Group Ip Limited	Sensing System

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108686826B (zh) *	2018-04-28	2024-05-17	中电建生态环境集团有限公司	一种垃圾水力分选设备
CN113349396A (zh) *	2021-06-11	2021-09-07	万元坤	一种用于歺饮垃圾清杂提纯加工饲料的处理系统

1995
- 1995-08-02 CA CA 2155249 patent/CA2155249C/fr not_active Expired - Lifetime

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220252485A1 (en) *	2019-07-25	2022-08-11	Weir Group Ip Limited	Sensing System
US12345614B2 (en) *	2019-07-25	2025-07-01	Weir Group Ip Limited	Sensing system

Also Published As

Publication number	Publication date
CA2155249A1 (fr)	1997-02-03

Legal Events

Date	Code	Title	Description
2002-06-07	EEER	Examination request
2015-10-05	MKEX	Expiry	Effective date: 20150803

Publication	Publication Date	Title
EP0805716B1 (fr)	2000-03-08	Procede de recuperation du mercure
US2870908A (en)	1959-01-27	Hydrocyclones in closed-circuit grinding operations
Galvin et al.	2016	Single-stage recovery and concentration of mineral sands using a reflux™ classifier
CA2013851C (fr)	2000-10-03	Separateur granulometrique
US4533464A (en)	1985-08-06	Teeter bed zone density control device and method
JPS62171760A (ja)	1987-07-28	遠心分離機によつて２つの液相を分離するための方法及び装置
Galvin et al.	2010	Gravity separation of coarse particles using the Reflux Classifier
US4539103A (en)	1985-09-03	Hydraulic separating method and apparatus
Kawatra et al.	1996	Effect of viscosity on the cut (d50) size of hydrocyclone classifiers
US4731176A (en)	1988-03-15	Control system for froth flotation processes
CA2155249C (fr)	2006-06-13	Separateur hydraulique de minerai
HU198405B (en)	1989-10-30	Method and apparatus for hydraulic sizing
AU4169096A (en)	1996-09-04	Mineral separator
EP1066114A1 (fr)	2001-01-10	Production et recuperation commandees d'agglomerats de fines de charbon
CA2666493C (fr)	2013-10-01	Procede et equipement pour preparer un echantillon d'analyse
US5707523A (en)	1998-01-13	Dynamic vertical solids separator
AU718097B2 (en)	2000-04-06	Mercury recovery apparatus
EP0404548A2 (fr)	1990-12-27	Séparateur
Kari et al.	2006	Predicting the chromite mineral upgradation in floatex density separator using hindered settling models
MXPA97005602A (en)	1998-10-30	Mercu recovery process
JPH01151961A (ja)	1989-06-14	粉体分級法
GB2160445A (en)	1985-12-24	Hydraulic separating method and apparatus
JP2002537983A (ja)	2002-11-12	異なる密度の物質混合物を分離するための設備および方法
WO2007046050A1 (fr)	2007-04-26	Separateur helicoidal et systeme de commande
KR100589755B1 (ko)	2006-06-19	제트 순환류를 이용한 이물질 분리기