TW372897B - Method for preparing nickel fine powder - Google Patents
Method for preparing nickel fine powderInfo
- Publication number
- TW372897B TW372897B TW087111556A TW87111556A TW372897B TW 372897 B TW372897 B TW 372897B TW 087111556 A TW087111556 A TW 087111556A TW 87111556 A TW87111556 A TW 87111556A TW 372897 B TW372897 B TW 372897B
- Authority
- TW
- Taiwan
- Prior art keywords
- fine powder
- nickel
- nickel fine
- jis
- specified
- 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
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
-
- 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
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Ceramic Capacitors (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24712597 | 1997-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW372897B true TW372897B (en) | 1999-11-01 |
Family
ID=17158811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW087111556A TW372897B (en) | 1997-09-11 | 1998-07-16 | Method for preparing nickel fine powder |
Country Status (5)
Country | Link |
---|---|
US (1) | US6120576A (zh) |
EP (1) | EP0908258A3 (zh) |
KR (1) | KR100480864B1 (zh) |
CA (1) | CA2242890A1 (zh) |
TW (1) | TW372897B (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3635451B2 (ja) * | 1998-09-11 | 2005-04-06 | 株式会社村田製作所 | 金属粉末およびその製造方法ならびに導電性ペースト |
JP3073732B1 (ja) * | 1999-04-28 | 2000-08-07 | 三井金属鉱業株式会社 | ニッケル微粉末及びその製造方法 |
CN1248814C (zh) * | 1999-08-31 | 2006-04-05 | 东邦钛株式会社 | 叠层陶瓷电容器用镍粉 |
FI106634B (fi) * | 1999-11-09 | 2001-03-15 | Outokumpu Oy | Menetelmä nikkelin pelkistämiseksi |
US6494931B1 (en) | 1999-11-12 | 2002-12-17 | Mitsui Mining And Smelting Co., Ltd. | Nickel powder and conductive paste |
JP3957444B2 (ja) * | 1999-11-22 | 2007-08-15 | 三井金属鉱業株式会社 | ニッケル粉、その製造方法及び電子部品電極形成用ペースト |
JP3841607B2 (ja) * | 2000-02-03 | 2006-11-01 | 三井金属鉱業株式会社 | ニッケル粉及び導電ペースト |
JP4081987B2 (ja) * | 2000-05-30 | 2008-04-30 | 株式会社村田製作所 | 金属粉末の製造方法,金属粉末,これを用いた導電性ペーストならびにこれを用いた積層セラミック電子部品 |
KR100399716B1 (ko) * | 2001-06-07 | 2003-09-29 | 한국과학기술연구원 | 니켈 미분말의 제조방법 |
KR100682884B1 (ko) * | 2003-04-08 | 2007-02-15 | 삼성전자주식회사 | 니켈금속분말 및 그 제조 방법 |
US7727303B2 (en) * | 2003-04-09 | 2010-06-01 | Samsung Electronics Co., Ltd. | Non-magnetic nickel powders and method for preparing the same |
JP2005154904A (ja) * | 2003-11-25 | 2005-06-16 | Samsung Electronics Co Ltd | 炭素含有ニッケル粒子粉末およびその製造方法 |
CN1299862C (zh) * | 2004-02-19 | 2007-02-14 | 西北师范大学 | 制备超微镍粉的方法及装置 |
KR100601961B1 (ko) * | 2004-08-26 | 2006-07-14 | 삼성전기주식회사 | 습식 환원법에 의한 극미세 니켈 분말의 제조방법 |
US20060107792A1 (en) * | 2004-11-19 | 2006-05-25 | Michael Collins | Method for producing fine, low bulk density, metallic nickel powder |
KR100845688B1 (ko) * | 2004-11-24 | 2008-07-11 | 삼성전기주식회사 | 유기 용액을 이용한 니켈 나노 입자의 표면 처리 방법 |
CN1299863C (zh) * | 2005-03-31 | 2007-02-14 | 上海交通大学 | 空心或包覆型镍合金球形粉末的制备方法 |
KR100773534B1 (ko) * | 2005-07-15 | 2007-11-05 | 삼성전기주식회사 | 혼합 분산제, 이를 이용한 페이스트 조성물 및 분산방법 |
KR100790856B1 (ko) * | 2005-07-15 | 2008-01-03 | 삼성전기주식회사 | 인산계 분산제를 포함하는 적층 세라믹 콘덴서 |
US7819939B1 (en) * | 2006-08-07 | 2010-10-26 | Ferro Corporation | Synthesis of nickel nanopowders |
CN100436008C (zh) * | 2007-04-10 | 2008-11-26 | 北京科技大学 | 一种金属镍纳米线的化学制备方法 |
KR100907424B1 (ko) * | 2007-09-12 | 2009-07-10 | 부산대학교 산학협력단 | 습식환원법에 의한 구형 니켈 미분말의 제조방법 및 그방법에 의하여 제조된 구형 니켈 미분말 |
CN101428348B (zh) * | 2008-07-29 | 2010-09-08 | 张建玲 | 一种水热处理制备球形超细金属粉末的工艺方法 |
KR101259435B1 (ko) * | 2010-12-16 | 2013-04-30 | 한국지질자원연구원 | 분산성과 수득성이 우수한 미세 니켈 분말 직접 제조 방법 |
CN102145388A (zh) * | 2011-03-25 | 2011-08-10 | 中北大学 | 一种室温下合成纳米镍粉的方法 |
CA3109808A1 (en) | 2012-05-30 | 2013-12-05 | Nemaska Lithium Inc. | System for preparing lithium carbonate from lithium hydroxide |
CA2996154C (en) | 2013-10-23 | 2023-02-07 | Nemaska Lithium Inc. | Process for preparing lithium hydroxide via two electrochemical cells |
CN103722178A (zh) * | 2013-12-13 | 2014-04-16 | 宁夏东方钽业股份有限公司 | 一种超细镍粉的制备方法 |
JP5828923B2 (ja) | 2014-01-30 | 2015-12-09 | 国立大学法人高知大学 | ニッケル粉の製造方法 |
EP3492632B1 (en) | 2014-02-24 | 2020-12-09 | Nemaska Lithium Inc. | Methods for treating lithium-containing materials |
CA2940509A1 (en) | 2016-08-26 | 2018-02-26 | Nemaska Lithium Inc. | Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid |
CA3083136C (en) | 2017-11-22 | 2022-04-12 | Nemaska Lithium Inc. | Processes for preparing hydroxides and oxides of various metals and derivatives thereof |
WO2020232556A1 (en) * | 2019-05-22 | 2020-11-26 | Nemaska Lithium Inc. | Processes for preparing hydroxides and oxides of various metals and derivatives thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT967833B (it) * | 1972-09-25 | 1974-03-11 | Montedison Spa | Procedimento per preparare polveri di nichel submicroniche aventi for ma sferoidale |
US4089676A (en) * | 1976-05-24 | 1978-05-16 | Williams Gold Refining Company Incorporated | Method for producing nickel metal powder |
JPS5896802A (ja) * | 1981-12-04 | 1983-06-09 | Tadaharu Ogawa | 湿式還元による金属微粉末の製造方法 |
JP2900650B2 (ja) * | 1991-08-20 | 1999-06-02 | 株式会社村田製作所 | ニッケル微粉末の製造方法 |
EP0649818A1 (en) * | 1993-10-20 | 1995-04-26 | Nikko Rica Co., Ltd. | Method for the preparation of nickel hydroxide particles |
JPH07207307A (ja) * | 1994-01-12 | 1995-08-08 | Murata Mfg Co Ltd | ニッケル粉末の製造方法 |
JPH07278619A (ja) * | 1994-04-13 | 1995-10-24 | Murata Mfg Co Ltd | ニッケル粉末の製造方法 |
JP3197454B2 (ja) * | 1995-03-10 | 2001-08-13 | 川崎製鉄株式会社 | 積層セラミックコンデンサー用ニッケル超微粉 |
-
1998
- 1998-07-09 CA CA002242890A patent/CA2242890A1/en not_active Abandoned
- 1998-07-09 US US09/112,361 patent/US6120576A/en not_active Expired - Fee Related
- 1998-07-13 EP EP98112989A patent/EP0908258A3/en not_active Withdrawn
- 1998-07-15 KR KR10-1998-0028628A patent/KR100480864B1/ko not_active IP Right Cessation
- 1998-07-16 TW TW087111556A patent/TW372897B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100480864B1 (ko) | 2005-07-12 |
EP0908258A2 (en) | 1999-04-14 |
CA2242890A1 (en) | 1999-03-11 |
EP0908258A3 (en) | 2000-02-23 |
US6120576A (en) | 2000-09-19 |
KR19990029254A (ko) | 1999-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |