DE60329388D1 - METHOD FOR PRODUCING METAL POWDER AND MANUFACTURED RAW MATERIAL PRODUCT FOR METAL - Google Patents
METHOD FOR PRODUCING METAL POWDER AND MANUFACTURED RAW MATERIAL PRODUCT FOR METALInfo
- Publication number
- DE60329388D1 DE60329388D1 DE60329388T DE60329388T DE60329388D1 DE 60329388 D1 DE60329388 D1 DE 60329388D1 DE 60329388 T DE60329388 T DE 60329388T DE 60329388 T DE60329388 T DE 60329388T DE 60329388 D1 DE60329388 D1 DE 60329388D1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- raw material
- material product
- metal powder
- manufactured raw
- 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 - Lifetime
Links
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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/001—Starting from powder comprising reducible metal compounds
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/24—Obtaining niobium or tantalum
-
- 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
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
- C22B34/1268—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002173198 | 2002-06-13 | ||
PCT/JP2003/007481 WO2003106082A1 (en) | 2002-06-13 | 2003-06-12 | Method for producing metal powder and formed product of raw material for metal |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60329388D1 true DE60329388D1 (en) | 2009-11-05 |
Family
ID=29727901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60329388T Expired - Lifetime DE60329388D1 (en) | 2002-06-13 | 2003-06-12 | METHOD FOR PRODUCING METAL POWDER AND MANUFACTURED RAW MATERIAL PRODUCT FOR METAL |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060107788A1 (en) |
EP (1) | EP1512475B1 (en) |
CN (1) | CN1311943C (en) |
AU (1) | AU2003252463A1 (en) |
BR (1) | BR0311690A (en) |
DE (1) | DE60329388D1 (en) |
WO (1) | WO2003106082A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LV13528B (en) * | 2006-09-25 | 2007-03-20 | Ervins Blumbergs | Method and apparatus for continuous producing of metallic tifanium and titanium-bases alloys |
CN101624659B (en) * | 2009-01-06 | 2011-06-15 | 李健民 | Method for preparing low-oxygen metal zirconium |
WO2011009014A2 (en) * | 2009-07-17 | 2011-01-20 | Boston Silicon Materials Llc | Manufacturing and applications of metal powders and alloys |
US20130209308A1 (en) * | 2012-02-15 | 2013-08-15 | Baker Hughes Incorporated | Method of making a metallic powder and powder compact and powder and powder compact made thereby |
CN105014089B (en) * | 2014-04-28 | 2017-06-06 | 湖南华威景程材料科技有限公司 | A kind of method that vacuum carbon reduction prepares hafnium metal powder |
CN105002393A (en) * | 2015-07-06 | 2015-10-28 | 刘实 | Manufacturing method of Fe-Cu composite metal material, Fe-Cu composite metal material and application thereof |
CN108624782A (en) * | 2017-03-23 | 2018-10-09 | 江苏展钛科技有限公司 | A method of preparing biological titanium alloy |
CN109523177A (en) * | 2018-11-21 | 2019-03-26 | 武汉钢铁有限公司 | The method for improving coal powder formation rate and shaping strength |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1704257A (en) * | 1923-02-12 | 1929-03-05 | Westinghouse Lamp Co | Method of preparing refractory metals |
JPS4112841B1 (en) * | 1963-02-04 | 1966-07-21 | ||
GB1094283A (en) * | 1965-05-25 | 1967-12-06 | Ciba Ltd | Method for the manufacture of tantalum and/or niobium powder |
DE2105932C3 (en) * | 1971-02-09 | 1975-04-17 | Bayer Ag, 5090 Leverkusen | Agglomeration of ferrous titanium ores |
US3839020A (en) * | 1971-06-11 | 1974-10-01 | Nippon Soda Co | Process for the production of alloy sponge of titanium or zirconium base metal by mixing a halide of the alloying metal with titanium or zirconium tetrachloride and simultaneously reducing |
DE2517180C3 (en) * | 1975-04-18 | 1979-04-19 | Fa. Hermann C. Starck Berlin, 1000 Berlin | Process for the continuous production of fine, high-capacity earth acid metal powder for electrolytic capacitors |
GB1549702A (en) * | 1976-07-08 | 1979-08-08 | Ncr Inc | Metal powder production |
FR2531978B1 (en) * | 1982-08-20 | 1985-07-12 | Delachaux C | PROCESS FOR THE MANUFACTURE OF HIGH PURITY METALS OR ALLOYS |
JPS61284501A (en) * | 1985-06-10 | 1986-12-15 | Showa Kiyabotsuto Suupaa Metal Kk | Production of tantalum powder |
JPS6213506A (en) * | 1985-07-11 | 1987-01-22 | Sumitomo Metal Mining Co Ltd | Production of rare earth metal powder |
JPS62207805A (en) * | 1986-03-07 | 1987-09-12 | Sumitomo Metal Mining Co Ltd | Production of titanium-containing alloy powder |
CN1034264C (en) * | 1991-03-23 | 1997-03-19 | 冶金工业部长沙矿冶研究院 | Method for preparing microalloy iron powder by reduction grinding and selecting method |
EP0559904B1 (en) * | 1991-09-04 | 1997-07-23 | Nihon Millipore Kogyo Kabushiki Kaisha | Process for producing porous metallic body |
CN1123205A (en) * | 1994-11-24 | 1996-05-29 | 中国科学院化工冶金研究所 | Method for manufacturing peptide-nickel alloy powder |
GB2303208B (en) * | 1995-07-08 | 1998-01-21 | Akio Usui | Viscous liquid exothermic composition,exothermic device made thereof and manufacturing method of exothermic device |
EP0896066A4 (en) * | 1996-11-11 | 2000-07-19 | Sumitomo Metal Ind | Method and apparatus for manufacturing reduced iron |
JP3493117B2 (en) * | 1997-06-11 | 2004-02-03 | 株式会社 日立ディスプレイズ | Liquid crystal display |
WO2000067936A1 (en) * | 1998-05-06 | 2000-11-16 | H.C. Starck, Inc. | Metal powders produced by the reduction of the oxides with gaseous magnesium |
CN1069564C (en) * | 1998-07-07 | 2001-08-15 | 宁夏有色金属冶炼厂 | Technology for making tantalum powder |
DE19847012A1 (en) * | 1998-10-13 | 2000-04-20 | Starck H C Gmbh Co Kg | Niobium powder and process for its manufacture |
JP3727232B2 (en) * | 2000-09-26 | 2005-12-14 | 竹四 阿座上 | Zinc recovery method |
JP2003013115A (en) * | 2001-06-28 | 2003-01-15 | Sumitomo Metal Mining Co Ltd | Method for manufacturing niobium and/or tantalum powder |
-
2003
- 2003-06-12 EP EP03760145A patent/EP1512475B1/en not_active Expired - Fee Related
- 2003-06-12 WO PCT/JP2003/007481 patent/WO2003106082A1/en active Application Filing
- 2003-06-12 CN CNB038133423A patent/CN1311943C/en not_active Expired - Fee Related
- 2003-06-12 BR BR0311690-5A patent/BR0311690A/en not_active IP Right Cessation
- 2003-06-12 DE DE60329388T patent/DE60329388D1/en not_active Expired - Lifetime
- 2003-06-12 AU AU2003252463A patent/AU2003252463A1/en not_active Abandoned
- 2003-06-12 US US10/517,036 patent/US20060107788A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN1658991A (en) | 2005-08-24 |
CN1311943C (en) | 2007-04-25 |
BR0311690A (en) | 2005-03-22 |
EP1512475B1 (en) | 2009-09-23 |
AU2003252463A1 (en) | 2003-12-31 |
US20060107788A1 (en) | 2006-05-25 |
EP1512475A1 (en) | 2005-03-09 |
WO2003106082A1 (en) | 2003-12-24 |
AU2003252463A8 (en) | 2003-12-31 |
EP1512475A4 (en) | 2007-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602004023910D1 (en) | Composite material and method for its production | |
DE60232823D1 (en) | Apparatus and method for the preparation of barrier layers for metals and apparatus and method for the production of metal layers | |
DE602004028370D1 (en) | PROCESS FOR PICTURE PRODUCTION, PICTURE GENERATOR, INTERMEDIATE ELEMENT, AND METHOD FOR MODIFYING THE SURFACE OF THE INTERMEDIATE ELEMENT | |
DE60335069D1 (en) | Process for the preparation of cryogenically comminuted alloys for extruded and forged components | |
DE602004010296D1 (en) | POWDER FOR THE MANUFACTURE OF PRECIOUS METAL PRODUCTS BY FREE PREPARATION AND PRODUCTS | |
DE10196487T1 (en) | Process for the production of metal powder materials | |
DE60326628D1 (en) | THORN AND METHOD FOR THE PRODUCTION OF STENTS | |
DE602005025969D1 (en) | Metal composite material and its method of manufacture | |
DE60310435D1 (en) | METHOD FOR PRODUCING FINE METAL POWDER | |
DE60304920T8 (en) | Process for the production of magnesium alloy products | |
DE60303268D1 (en) | Method and device for the production of microarrays | |
DE602004008685D1 (en) | Composite material and method of making the same | |
ATE427923T1 (en) | METHOD FOR PRODUCING METALLIC AND CERAMIC PRODUCTS | |
DE60224986D1 (en) | METHOD AND DEVICE FOR CONTINUOUS PRODUCTION OF PELLETS FOR THE MANUFACTURE OF SNACK PRODUCTS | |
DE60213444D1 (en) | FLUOROPOLYMERLAMINATES AND METHOD FOR THE PRODUCTION THEREOF | |
DE10196860T1 (en) | Mixture for a powder metallurgy product and process for producing the same | |
DE60329388D1 (en) | METHOD FOR PRODUCING METAL POWDER AND MANUFACTURED RAW MATERIAL PRODUCT FOR METAL | |
DE60310855D1 (en) | Plant and process for the production of synthesis gas | |
DE602004011308D1 (en) | Coating composition for film production, process for the preparation of the composition and process for film production | |
DE50100921D1 (en) | METHOD AND DEVICE FOR THE PRODUCTION OF RAW IRON OR LIQUID STEEL PRE-PRODUCTS FROM IRON-CONTAINING MATERIALS | |
DE60331616D1 (en) | Flanged metal gasket and method of manufacture | |
GB2407101B (en) | Metal material and method for production thereof | |
DE60300144D1 (en) | Process for the production of Al sintered alloy | |
DE60201700D1 (en) | Process for the production of polyester powder coating material | |
DE60313722D1 (en) | Method of making pins and the pins themselves |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |