BRPI0518440A2 - mÉtodo para a produÇço de pà de nÍquel metÁlico fino, de baixa densidade volumÉtrica - Google Patents
mÉtodo para a produÇço de pà de nÍquel metÁlico fino, de baixa densidade volumÉtricaInfo
- Publication number
- BRPI0518440A2 BRPI0518440A2 BRPI0518440-1A BRPI0518440A BRPI0518440A2 BR PI0518440 A2 BRPI0518440 A2 BR PI0518440A2 BR PI0518440 A BRPI0518440 A BR PI0518440A BR PI0518440 A2 BRPI0518440 A2 BR PI0518440A2
- Authority
- BR
- Brazil
- Prior art keywords
- production
- nickel
- loading
- pickel
- bed
- Prior art date
Links
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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
- B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2488077 CA2488077A1 (en) | 2004-11-19 | 2004-11-19 | Method for producing fine, low bulk density, metallic nickel powder |
US10/993,622 US20060107792A1 (en) | 2004-11-19 | 2004-11-19 | Method for producing fine, low bulk density, metallic nickel powder |
PCT/CA2005/001144 WO2006053418A1 (en) | 2004-11-19 | 2005-07-20 | Method for producing fine, low bulk density, metallic nickel powder |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0518440A2 true BRPI0518440A2 (pt) | 2008-11-18 |
Family
ID=36406793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0518440-1A BRPI0518440A2 (pt) | 2004-11-19 | 2005-07-20 | mÉtodo para a produÇço de pà de nÍquel metÁlico fino, de baixa densidade volumÉtrica |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1812611A4 (ja) |
JP (2) | JP4961348B2 (ja) |
AU (1) | AU2005306521A1 (ja) |
BR (1) | BRPI0518440A2 (ja) |
WO (1) | WO2006053418A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5794426B2 (ja) * | 2011-11-30 | 2015-10-14 | 戸田工業株式会社 | ニッケル微粒子粉末の製造法 |
CN107073586B (zh) * | 2014-07-02 | 2020-06-16 | 英威达纺织(英国)有限公司 | 镍金属粒子制造 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2000171A (en) * | 1932-08-27 | 1935-05-07 | Falconbridge Nickel Mines Ltd | Reduction of oxygeneous nickel or nickel copper compounds |
US2616781A (en) * | 1948-12-17 | 1952-11-04 | Sherritt Gordon Mines Ltd | Treatment of nickeliferous oxide concentrates for recovery of nickel values therefrom |
US2677607A (en) * | 1950-10-24 | 1954-05-04 | Republic Steel Corp | Process of selectively reducing nickel chloride from a mixture containing nickel and iron chlorides to produce nickel |
US3684481A (en) * | 1970-07-27 | 1972-08-15 | Falconbridge Nickel Mines Ltd | High purity nickel product |
SE392043B (sv) * | 1974-01-29 | 1977-03-14 | Varta Batterie | Forfarande och anordning for genomforande av reaktioner mellan pulver- och gasformiga emnen |
BE823966A (fr) * | 1974-01-29 | 1975-04-16 | Procede pour l'execution de reactions entre des substances pulverulentes et des substances gazeuses | |
JPS59197506A (ja) * | 1983-04-22 | 1984-11-09 | Hitachi Metals Ltd | 磁気記録用金属粉の製造方法 |
JPS60131904A (ja) * | 1983-12-21 | 1985-07-13 | Sumitomo Metal Mining Co Ltd | 微細な金属ニツケル粉末の製造方法 |
JPS6223912A (ja) * | 1985-07-23 | 1987-01-31 | Showa Denko Kk | 金属微粉の製造法 |
DE3528257A1 (de) * | 1985-08-07 | 1987-02-19 | Peter Dr Faber | Verfahren zur herstellung von sinterfaehigem nickelpulver fuer elektrodengerueste alkalischer akkumulatoren |
JPH1088205A (ja) * | 1996-09-10 | 1998-04-07 | Sumitomo Metal Mining Co Ltd | 金属ニッケル粉末の製造方法 |
JP4831518B2 (ja) * | 2001-09-19 | 2011-12-07 | 住友金属鉱山株式会社 | ニッケル粉末の製造方法 |
JP2003213310A (ja) * | 2002-01-16 | 2003-07-30 | Sumitomo Metal Mining Co Ltd | ニッケル粉の製造方法 |
-
2005
- 2005-07-20 JP JP2007541593A patent/JP4961348B2/ja active Active
- 2005-07-20 WO PCT/CA2005/001144 patent/WO2006053418A1/en active Application Filing
- 2005-07-20 BR BRPI0518440-1A patent/BRPI0518440A2/pt not_active IP Right Cessation
- 2005-07-20 AU AU2005306521A patent/AU2005306521A1/en not_active Abandoned
- 2005-07-20 EP EP05764274A patent/EP1812611A4/en not_active Withdrawn
-
2011
- 2011-12-09 JP JP2011269857A patent/JP5650632B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP1812611A1 (en) | 2007-08-01 |
JP2008520824A (ja) | 2008-06-19 |
AU2005306521A1 (en) | 2006-05-26 |
EP1812611A4 (en) | 2009-04-01 |
WO2006053418A1 (en) | 2006-05-26 |
JP4961348B2 (ja) | 2012-06-27 |
JP5650632B2 (ja) | 2015-01-07 |
JP2012112044A (ja) | 2012-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 6A ANUIDADE. |