ATE138110T1 - Herstellung von metallischem kobaltpulver - Google Patents

Herstellung von metallischem kobaltpulver

Info

Publication number: ATE138110T1
Authority: AT; Austria
Prior art keywords: cobalt; production; silver; sulphate; added
Prior art date: 1992-10-26

Application number

AT93923992T

Other languages

English (en)

Inventor

John C Currie

Bruce R Sutherland

Hugh C Scheie

Original Assignee

Sherritt 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.)

1992-10-26

Filing date

1993-10-26

Publication date

1996-06-15

1993-10-26 Application filed by Sherritt Inc filed Critical Sherritt Inc

1996-06-15 Application granted granted Critical

1996-06-15 Publication of ATE138110T1 publication Critical patent/ATE138110T1/de

Links

GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 7
229910017052 cobalt Inorganic materials 0.000 abstract 5
239000010941 cobalt Substances 0.000 abstract 5
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
229910052709 silver Inorganic materials 0.000 abstract 2
239000004332 silver Substances 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
229920002125 Sokalan® Polymers 0.000 abstract 1
JKNZUZCGFROMAZ-UHFFFAOYSA-L [Ag+2].[O-]S([O-])(=O)=O Chemical compound [Ag+2].[O-]S([O-])(=O)=O JKNZUZCGFROMAZ-UHFFFAOYSA-L 0.000 abstract 1
238000013019 agitation Methods 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
235000011130 ammonium sulphate Nutrition 0.000 abstract 1
239000001166 ammonium sulphate Substances 0.000 abstract 1
239000002639 bone cement Substances 0.000 abstract 1
MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical compound [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 abstract 1
KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 abstract 1
239000002270 dispersing agent Substances 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000004584 polyacrylic acid Substances 0.000 abstract 1
GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 abstract 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
- 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
- C22B23/00—Obtaining nickel or cobalt

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Powder Metallurgy (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Materials For Medical Uses (AREA)

AT93923992T 1992-10-26 1993-10-26 Herstellung von metallischem kobaltpulver ATE138110T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/966,627 US5246481A (en)	1992-10-26	1992-10-26	Production of metallic powder

Publications (1)

Publication Number	Publication Date
ATE138110T1 true ATE138110T1 (de)	1996-06-15

Family

ID=25511657

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93923992T ATE138110T1 (de)	1992-10-26	1993-10-26	Herstellung von metallischem kobaltpulver

Country Status (14)

Country	Link
US (1)	US5246481A (de)
EP (1)	EP0665900B1 (de)
JP (1)	JP3381793B2 (de)
KR (1)	KR100220627B1 (de)
AT (1)	ATE138110T1 (de)
AU (1)	AU676862B2 (de)
BR (1)	BR9307308A (de)
CA (1)	CA2147760C (de)
DE (1)	DE69302696T2 (de)
FI (1)	FI105486B (de)
NZ (1)	NZ257319A (de)
RU (1)	RU95112580A (de)
WO (1)	WO1994010350A1 (de)
ZA (1)	ZA937947B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19540076C1 (de) *	1995-10-27	1997-05-22	Starck H C Gmbh Co Kg	Ultrafeines Kobaltmetallpulver, Verfahren zu seiner Herstellung sowie Verwendung des Kobaltmetallpulvers und des Kobaltcarbonates
CA2486354C (en) *	2002-06-12	2013-03-12	Sulzer Metco (Canada) Inc.	Hydrometallurgical process for production of supported catalysts
US8470066B2 (en) *	2004-10-29	2013-06-25	Clarkson University	Aqueous-based method for producing ultra-fine metal powders
KR101252057B1 (ko) *	2011-02-10	2013-04-12	한국지질자원연구원	반응속도가 우수한 슬러리 환원법을 이용한 코발트 분말 제조 방법
JP6241617B2 (ja) *	2014-12-03	2017-12-06	住友金属鉱山株式会社	コバルト粉の製造方法
JP6489315B2 (ja) *	2015-07-03	2019-03-27	住友金属鉱山株式会社	コバルト粉の製造方法
CA2996700C (en) *	2015-10-15	2022-03-15	Sherritt International Corporation	Hydrogen reduction of metal sulphate solutions for decreased silicon in metal powder
JP6350830B2 (ja) *	2015-10-26	2018-07-04	住友金属鉱山株式会社	コバルト粉の種結晶の製造方法
AU2019389199B2 (en)	2018-11-26	2024-11-07	Basf Se	Battery recycling by hydrogen gas injection in leach
CN117282959A (zh) *	2023-09-27	2023-12-26	江苏萌达新材料科技有限公司	陶瓷工具用钴粉及其制备方法
CN119175376B (zh) *	2024-11-26	2025-03-28	长春黄金研究院有限公司	具有优异流动性、高振实密度块状银粉及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB740797A (en) *	1953-12-09	1955-11-16	Sherritt Gordon Mines Ltd	Improved method of recovering metal values from solutions
US2767083A (en) *	1953-12-23	1956-10-16	Chemical Construction Corp	Use of nucleating agents in the reduction of salts to metal
US2767081A (en) *	1953-12-23	1956-10-16	Chemical Construction Corp	Use of nucleating agents in the reduction of salts to metal
US2740708A (en) *	1955-03-14	1956-04-03	Sherritt Gordon Mines Ltd	Method of producing metal powder from solutions
US2853374A (en) *	1956-03-16	1958-09-23	Chemical Construction Corp	Precipitating metal powder by reduction
US2796343A (en) *	1956-03-19	1957-06-18	Chemical Construction Corp	Process for the hydrometallurgical precipitation of nickel and cobalt
GB890706A (en) *	1960-04-21	1962-03-07	Sherritt Gordon Mines Ltd	Production of silver, copper, nickel or cobalt
US3775098A (en) *	1971-12-27	1973-11-27	Sherritt Gordon Mines Ltd	Cobalt precipitation from aqueous solutions
US3989509A (en) *	1975-11-19	1976-11-02	Amax Inc.	Catalytic hydrogen reduction of metals from solutions
US4545814A (en) *	1984-05-23	1985-10-08	Amax Inc.	Production of cobalt and nickel powder
US4761177A (en) *	1987-06-26	1988-08-02	Amax Inc.	Production of cobalt and nickel powder
AU670398B2 (en) *	1993-10-29	1996-07-11	Queensland Nickel Pty Ltd	Process for the preparation of a high purity cobalt intermediate

1992
- 1992-10-26 US US07/966,627 patent/US5246481A/en not_active Expired - Lifetime
1993
- 1993-10-26 NZ NZ257319A patent/NZ257319A/en unknown
- 1993-10-26 AT AT93923992T patent/ATE138110T1/de not_active IP Right Cessation
- 1993-10-26 AU AU53674/94A patent/AU676862B2/en not_active Ceased
- 1993-10-26 JP JP51050194A patent/JP3381793B2/ja not_active Expired - Fee Related
- 1993-10-26 WO PCT/CA1993/000454 patent/WO1994010350A1/en not_active Ceased
- 1993-10-26 BR BR9307308A patent/BR9307308A/pt not_active Application Discontinuation
- 1993-10-26 CA CA002147760A patent/CA2147760C/en not_active Expired - Fee Related
- 1993-10-26 EP EP93923992A patent/EP0665900B1/de not_active Expired - Lifetime
- 1993-10-26 ZA ZA937947A patent/ZA937947B/xx unknown
- 1993-10-26 DE DE69302696T patent/DE69302696T2/de not_active Expired - Lifetime
- 1993-10-26 KR KR1019950701653A patent/KR100220627B1/ko not_active Expired - Lifetime
1995
- 1995-04-25 FI FI951955A patent/FI105486B/fi not_active IP Right Cessation
- 1995-05-25 RU RU95112580/02A patent/RU95112580A/ru unknown

Also Published As

Publication number	Publication date
US5246481A (en)	1993-09-21
NZ257319A (en)	1996-01-26
CA2147760C (en)	2002-06-25
WO1994010350A1 (en)	1994-05-11
EP0665900A1 (de)	1995-08-09
EP0665900B1 (de)	1996-05-15
FI951955L (fi)	1995-06-01
KR950704523A (ko)	1995-11-20
KR100220627B1 (ko)	1999-09-15
FI951955A0 (fi)	1995-04-25
DE69302696T2 (de)	1996-09-26
ZA937947B (en)	1996-03-06
RU95112580A (ru)	1997-04-10
DE69302696D1 (de)	1996-06-20
CA2147760A1 (en)	1994-05-11
JPH08503999A (ja)	1996-04-30
FI105486B (fi)	2000-08-31
BR9307308A (pt)	1999-06-01
JP3381793B2 (ja)	2003-03-04
AU5367494A (en)	1994-05-24
AU676862B2 (en)	1997-03-27

Legal Events

Date	Code	Title
1996-11-15	UEP	Publication of translation of european patent specification
1999-06-15	EEIH	Change in the person of patent owner
2001-07-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
ATE138110T1 (de)	1996-06-15	Herstellung von metallischem kobaltpulver
ATE175138T1 (de)	1999-01-15	Nickelpulver im mikrobereich und verfahren zur herstellung
AU9097891A (en)	1992-07-08	Method for obtaining phospho-nitrogenous products and products thus obtained
US4103000A (en)	1978-07-25	Method for preparing copper arsenate compositions
Meyer et al.	1971	Reaction between azide ion and [Ru (bipy) 2 (NO) Cl] 2+
JPS5681570A (en)	1981-07-03	Manufacture of 1hh1244triazole
AU8726282A (en)	1983-04-21	Dicyandiamide as nitrification inhibiting agent of fertilizer
Scheie	1993	Production of Metallic Powder
GB2001641A (en)	1979-02-07	Preparing Tobias Acid
DE3274978D1 (en)	1987-02-12	Process for preparing 3-picoline
JPS5676509A (en)	1981-06-24	Manufacture of magnetic powder
DE3665135D1 (en)	1989-09-28	Process of producing formed bodies by pressing granular catalitic material, such as iron or chromium ore or similar, while using a binding agent
IE56323B1 (en)	1991-06-19	Method for preparing selenium salts
GB2001643A (en)	1979-02-07	Preparing aqueous solutions of alkali metal salts of Armstrong acid
JPS5476544A (en)	1979-06-19	Preparation of p-cyanophenol
DE3060595D1 (en)	1982-08-12	Process for preparing 4-amino-5-chloro-1-phenylpyridazone-(6)
US5089040A (en)	1992-02-18	Iron complex synthesis
IE41927L (en)	1976-05-08	Preparation of 3-fluoro-dl-alanine
JPS6471842A (en)	1989-03-16	Production of aminopolycarboxylic acid iron (ii) complex ammonium salt
JPS57109772A (en)	1982-07-08	Benzotriazepine derivative
JPS55124755A (en)	1980-09-26	Preparation of alethine derivative or aletheine derivative
JPS54145633A (en)	1979-11-14	Preparation of 2,6-dicyanophenol derivative
SU1512003A1 (ru)	1995-01-27	Способ получения пентакарбонилгалогенидов технеция
KR790000542B1 (en)	1979-06-02	Process for preparing phenylform-amidines
JPS57171989A (en)	1982-10-22	Aminometyl-secalonic acid and its preparation