GB1549702A - Metal powder production - Google Patents
Metal powder productionInfo
- Publication number
- GB1549702A GB1549702A GB2846576A GB2846576A GB1549702A GB 1549702 A GB1549702 A GB 1549702A GB 2846576 A GB2846576 A GB 2846576A GB 2846576 A GB2846576 A GB 2846576A GB 1549702 A GB1549702 A GB 1549702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal powder
- powder production
- production
- metal
- powder
- Prior art date
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
- H01G9/052—Sintered electrodes
- H01G9/0525—Powder therefor
-
- 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
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2846576A GB1549702A (en) | 1976-07-08 | 1976-07-08 | Metal powder production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2846576A GB1549702A (en) | 1976-07-08 | 1976-07-08 | Metal powder production |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1549702A true GB1549702A (en) | 1979-08-08 |
Family
ID=10276062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2846576A Expired GB1549702A (en) | 1976-07-08 | 1976-07-08 | Metal powder production |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1549702A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4519837A (en) * | 1981-10-08 | 1985-05-28 | Westinghouse Electric Corp. | Metal powders and processes for production from oxides |
WO1998019811A1 (en) * | 1996-11-07 | 1998-05-14 | Cabot Corporation | Niobium powders and niobium electrolytic capacitors |
US6375704B1 (en) | 1999-05-12 | 2002-04-23 | Cabot Corporation | High capacitance niobium powders and electrolytic capacitor anodes |
US6402066B1 (en) | 1999-03-19 | 2002-06-11 | Cabot Corporation | Method of making niobium and other metal powders |
WO2003106082A1 (en) * | 2002-06-13 | 2003-12-24 | 財団法人生産技術研究奨励会 | Method for producing metal powder and formed product of raw material for metal |
-
1976
- 1976-07-08 GB GB2846576A patent/GB1549702A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4519837A (en) * | 1981-10-08 | 1985-05-28 | Westinghouse Electric Corp. | Metal powders and processes for production from oxides |
WO1998019811A1 (en) * | 1996-11-07 | 1998-05-14 | Cabot Corporation | Niobium powders and niobium electrolytic capacitors |
US6165623A (en) * | 1996-11-07 | 2000-12-26 | Cabot Corporation | Niobium powders and niobium electrolytic capacitors |
US6420043B1 (en) | 1996-11-07 | 2002-07-16 | Cabot Corporation | Niobium powders and niobium electrolytic capacitors |
US6402066B1 (en) | 1999-03-19 | 2002-06-11 | Cabot Corporation | Method of making niobium and other metal powders |
US6706240B2 (en) | 1999-03-19 | 2004-03-16 | Cabot Corporation | Method of making niobium and other metal powders |
US7156893B2 (en) | 1999-03-19 | 2007-01-02 | Cabot Corporation | Method of making niobium and other metal powders |
US6375704B1 (en) | 1999-05-12 | 2002-04-23 | Cabot Corporation | High capacitance niobium powders and electrolytic capacitor anodes |
US6702869B2 (en) | 1999-05-12 | 2004-03-09 | Cabot Corporation | High capacitance niobium powders and electrolytic capacitor anodes |
US7749297B2 (en) | 1999-05-12 | 2010-07-06 | Cabot Corporation | High capacitance niobium powders and electrolytic capacitor anodes |
WO2003106082A1 (en) * | 2002-06-13 | 2003-12-24 | 財団法人生産技術研究奨励会 | Method for producing metal powder and formed product of raw material for metal |
CN1311943C (en) * | 2002-06-13 | 2007-04-25 | 财团法人生产技术研究奖励会 | Method for producing metal powder and formed product of raw material for metal |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |