MXPA03008818A - Method and apparatus for producing metal powder. - Google Patents
Method and apparatus for producing metal powder.Info
- Publication number
- MXPA03008818A MXPA03008818A MXPA03008818A MXPA03008818A MXPA03008818A MX PA03008818 A MXPA03008818 A MX PA03008818A MX PA03008818 A MXPA03008818 A MX PA03008818A MX PA03008818 A MXPA03008818 A MX PA03008818A MX PA03008818 A MXPA03008818 A MX PA03008818A
- Authority
- MX
- Mexico
- Prior art keywords
- metal powder
- metal
- producing
- oxygen
- hydrogen
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 6
- 229910052751 metal Inorganic materials 0.000 title abstract 6
- 239000000843 powder Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000008246 gaseous mixture Substances 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000007769 metal material Substances 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/0848—Melting process before atomisation
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/086—Cooling after atomisation
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
A method for producing a metal powder which comprises combusting a gaseous mixture of oxygen and hydrogen in a high pressure water and heating a metal material with the combustion gas generated, to thereby pulverize the metal; and an apparatus for producing the metal which is composed of a high pressure water tank, a nozzle for spraying a gaseous mixture of oxygen and hydrogen, a section for supplying an elemental metal material and a pressure container having an ignition device and a combustion chamber. The method allows the economical production of a metal powder, in particular a titanium metal powder, having high purity and an uniform particle shape and size.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001091941 | 2001-03-28 | ||
| PCT/JP2002/002911 WO2002078883A1 (en) | 2001-03-28 | 2002-03-26 | Method and apparatus for producing metal powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA03008818A true MXPA03008818A (en) | 2004-02-18 |
Family
ID=18946486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA03008818A MXPA03008818A (en) | 2001-03-28 | 2002-03-26 | Method and apparatus for producing metal powder. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20040118244A1 (en) |
| EP (1) | EP1393841A4 (en) |
| JP (1) | JP4137643B2 (en) |
| KR (1) | KR20030080062A (en) |
| CN (1) | CN1248812C (en) |
| BR (1) | BR0208466A (en) |
| CA (1) | CA2442153A1 (en) |
| HU (1) | HUP0303939A3 (en) |
| MX (1) | MXPA03008818A (en) |
| NO (1) | NO20034327L (en) |
| NZ (1) | NZ528630A (en) |
| PL (1) | PL365332A1 (en) |
| TW (1) | TW570851B (en) |
| WO (1) | WO2002078883A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3686819B2 (en) * | 2000-05-10 | 2005-08-24 | ファイルド株式会社 | Titanium-containing high-performance water and production method and apparatus |
| JP3735240B2 (en) | 2000-07-04 | 2006-01-18 | ファイルド株式会社 | Health textile products |
| TWI237007B (en) * | 2001-02-27 | 2005-08-01 | Phild Co Ltd | Method and device for producing gold-containing high performance water |
| TW558471B (en) * | 2001-03-28 | 2003-10-21 | Phild Co Ltd | Method and device for manufacturing metallic particulates and manufactured metallic particulates |
| CN1525846A (en) * | 2001-03-29 | 2004-09-01 | ����³�عɷ�����˾ | Hair repair liquid composed of titanium ultrafine particle dispersed water, manufacturing method and device |
| TWI291458B (en) | 2001-10-12 | 2007-12-21 | Phild Co Ltd | Method and device for producing titanium-containing high performance water |
| TWI255695B (en) | 2001-10-12 | 2006-06-01 | Phild Co Ltd | Method and device for producing ultrafine dispersion of noble metal |
| JP2006000147A (en) * | 2004-06-15 | 2006-01-05 | Fuairudo Kk | Health accessories using silicone elastomer and manufacturing method thereof |
| JP2006110179A (en) * | 2004-10-15 | 2006-04-27 | Fuairudo Kk | Lumbar pressure belt |
| KR100830931B1 (en) | 2007-05-23 | 2008-05-22 | (주) 나노기술 | Vacuum Type High Voltage Gap Switch Using Vacuum Exhaust and Gas Suction Method and Metal Nanopowder Manufacturing Method Using The Same |
| CN101785783A (en) * | 2009-01-22 | 2010-07-28 | 朱晓颂 | Use of metal Ti microparticles in promotion or increase of potency of externally-applied skin antibacterial or sterilizing medicaments |
| CN115365507A (en) * | 2021-05-17 | 2022-11-22 | 康永红 | A vacuum furnace for hydrogenation dehydrogenation of high-efficiency irregular titanium powder |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2269528A (en) * | 1940-03-30 | 1942-01-13 | Rca Corp | Method of manufacturing metal spheres |
| SE8206158L (en) * | 1982-10-29 | 1984-04-30 | Hans G Wahlbeck | PROCEDURE AND DEVICE FOR THE PREPARATION OF ALLERGY FREE Precious Metal Forms |
| JPS62263903A (en) * | 1986-05-12 | 1987-11-16 | Kyuzo Kamata | Production of ultrafine metallic particles |
| JP2001122606A (en) * | 1999-10-22 | 2001-05-08 | Fuairudo Kk | Method for production of fullerene water and device therefor |
| JP3686803B2 (en) * | 1999-11-18 | 2005-08-24 | ファイルド株式会社 | Method and apparatus for producing dissolved ultrafine gold particles |
| JP3686819B2 (en) * | 2000-05-10 | 2005-08-24 | ファイルド株式会社 | Titanium-containing high-performance water and production method and apparatus |
| TWI237007B (en) * | 2001-02-27 | 2005-08-01 | Phild Co Ltd | Method and device for producing gold-containing high performance water |
| TW558471B (en) * | 2001-03-28 | 2003-10-21 | Phild Co Ltd | Method and device for manufacturing metallic particulates and manufactured metallic particulates |
| WO2002078481A1 (en) * | 2001-03-28 | 2002-10-10 | Phild Co., Ltd. | Health ornament containing titanium powder and method for manufacture thereof |
-
2002
- 2002-03-12 TW TW091104638A patent/TW570851B/en not_active IP Right Cessation
- 2002-03-26 MX MXPA03008818A patent/MXPA03008818A/en unknown
- 2002-03-26 PL PL02365332A patent/PL365332A1/en not_active Application Discontinuation
- 2002-03-26 WO PCT/JP2002/002911 patent/WO2002078883A1/en not_active Ceased
- 2002-03-26 CA CA002442153A patent/CA2442153A1/en not_active Abandoned
- 2002-03-26 KR KR10-2003-7011575A patent/KR20030080062A/en not_active Ceased
- 2002-03-26 JP JP2002577135A patent/JP4137643B2/en not_active Expired - Lifetime
- 2002-03-26 BR BR0208466-0A patent/BR0208466A/en not_active IP Right Cessation
- 2002-03-26 EP EP02708666A patent/EP1393841A4/en not_active Withdrawn
- 2002-03-26 US US10/472,702 patent/US20040118244A1/en not_active Abandoned
- 2002-03-26 HU HU0303939A patent/HUP0303939A3/en unknown
- 2002-03-26 CN CNB028071344A patent/CN1248812C/en not_active Expired - Lifetime
- 2002-03-26 NZ NZ528630A patent/NZ528630A/en unknown
-
2003
- 2003-09-26 NO NO20034327A patent/NO20034327L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1393841A1 (en) | 2004-03-03 |
| CN1529644A (en) | 2004-09-15 |
| HUP0303939A2 (en) | 2004-03-29 |
| BR0208466A (en) | 2004-03-23 |
| NO20034327L (en) | 2003-11-25 |
| TW570851B (en) | 2004-01-11 |
| CN1248812C (en) | 2006-04-05 |
| EP1393841A4 (en) | 2005-02-23 |
| KR20030080062A (en) | 2003-10-10 |
| NZ528630A (en) | 2004-08-27 |
| NO20034327D0 (en) | 2003-09-26 |
| CA2442153A1 (en) | 2002-10-10 |
| HUP0303939A3 (en) | 2004-08-30 |
| PL365332A1 (en) | 2004-12-27 |
| JP4137643B2 (en) | 2008-08-20 |
| US20040118244A1 (en) | 2004-06-24 |
| WO2002078883A1 (en) | 2002-10-10 |
| JPWO2002078883A1 (en) | 2004-10-21 |
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