CA2063031A1 - Ensemble pour dispositifs portatifs a piles - Google Patents

Ensemble pour dispositifs portatifs a piles

Info

Publication number: CA2063031A1
Authority: CA; Canada
Prior art keywords: nickel; copper; arsenic; produce; sulphuric acid
Prior art date: 1991-10-10
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.): Granted

Application number

CA2063031A

Other languages

English (en)

Other versions

CA2063031C (fr

Inventor

Derek G.E. Kerfoot

Rein Raudsepp

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.)

Sherritt International Corp

Original Assignee

Individual

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.)

1991-10-10

Filing date

1992-03-13

Publication date

1993-04-11

1992-03-13 Application filed by Individual filed Critical Individual

1992-03-30 Priority to ZW5192A priority Critical patent/ZW5192A1/xx

1993-03-11 Priority to US08/029,513 priority patent/US5344479A/en

1993-03-12 Priority to ZA931770A priority patent/ZA931770B/xx

1993-03-12 Priority to FI931114A priority patent/FI931114A7/fi

1993-03-12 Priority to AU35166/93A priority patent/AU662961B2/en

1993-04-11 Publication of CA2063031A1 publication Critical patent/CA2063031A1/fr

1999-01-19 Application granted granted Critical

1999-01-19 Publication of CA2063031C publication Critical patent/CA2063031C/fr

2012-03-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 6
229910052785 arsenic Inorganic materials 0.000 title abstract 4
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title abstract 4
229910052759 nickel Inorganic materials 0.000 title abstract 3
BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical group [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 title 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
229910052802 copper Inorganic materials 0.000 abstract 4
239000010949 copper Substances 0.000 abstract 4
235000011149 sulphuric acid Nutrition 0.000 abstract 4
239000001117 sulphuric acid Substances 0.000 abstract 4
229910052742 iron Inorganic materials 0.000 abstract 3
LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 3
YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 abstract 2
230000001590 oxidative effect Effects 0.000 abstract 2
150000004763 sulfides Chemical group 0.000 abstract 2
YFLLTMUVNFGTIW-UHFFFAOYSA-N nickel;sulfanylidenecopper Chemical compound [Ni].[Cu]=S YFLLTMUVNFGTIW-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Manufacture And Refinement Of Metals (AREA)

CA 2063031 1991-10-10 1992-03-13 Ensemble pour dispositifs portatifs a piles Expired - Lifetime CA2063031C (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
ZW5192A ZW5192A1 (en)	1991-10-10	1992-03-30	Process for upgrading copper sulphide residue containing nickel and arsenic
US08/029,513 US5344479A (en)	1992-03-13	1993-03-11	Upgrading copper sulphide residues containing nickel and arsenic
ZA931770A ZA931770B (en)	1992-03-13	1993-03-12	Upgrading copper sulphide residues containing nickel and arsenic.
FI931114A FI931114A7 (fi)	1992-03-13	1993-03-12	Behandling av kopparsulfidrester innehaollande nickel och arsen
AU35166/93A AU662961B2 (en)	1992-03-13	1993-03-12	Upgrading copper sulphide residues containing nickel and arsenic

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB91.21528.5		1991-10-10
GB9121528A GB9121528D0 (en)	1991-10-10	1991-10-10	Process for upgrading copper sulphide residues containing nickel and arsenic

Publications (2)

Publication Number	Publication Date
CA2063031A1 true CA2063031A1 (fr)	1993-04-11
CA2063031C CA2063031C (fr)	1999-01-19

Family

ID=10702716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2063031 Expired - Lifetime CA2063031C (fr)	1991-10-10	1992-03-13	Ensemble pour dispositifs portatifs a piles

Country Status (2)

Country	Link
CA (1)	CA2063031C (fr)
GB (1)	GB9121528D0 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111187922A (zh) *	2020-02-18	2020-05-22	云南锡业研究院有限公司	一种常压下从高镍铜锍中选择性浸出镍的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112626340B (zh) *	2020-12-07	2022-09-13	阳谷祥光铜业有限公司	一种铜阳极板洗渣的处理方法

1991
- 1991-10-10 GB GB9121528A patent/GB9121528D0/en active Pending
1992
- 1992-03-13 CA CA 2063031 patent/CA2063031C/fr not_active Expired - Lifetime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111187922A (zh) *	2020-02-18	2020-05-22	云南锡业研究院有限公司	一种常压下从高镍铜锍中选择性浸出镍的方法

Also Published As

Publication number	Publication date
CA2063031C (fr)	1999-01-19
GB9121528D0 (en)	1991-11-27

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CA2247098A1 (fr)	1997-09-04	Procede de stabilisation de l'arsenic
JPH04238816A (ja)	1992-08-26	ヒ酸銅の製法
US3959097A (en)	1976-05-25	Selenium rejection during acid leaching of matte
CA2063031A1 (fr)	1993-04-11	Ensemble pour dispositifs portatifs a piles
US4222999A (en)	1980-09-16	Removal of selenium from sulphate solutions

Legal Events

Date	Code	Title	Description
1994-02-15	EEER	Examination request
2012-03-13	MKEX	Expiry