ZA200700107B - Production of titanium - Google Patents
Production of titanium Download PDFInfo
- Publication number
- ZA200700107B ZA200700107B ZA200700107A ZA200700107A ZA200700107B ZA 200700107 B ZA200700107 B ZA 200700107B ZA 200700107 A ZA200700107 A ZA 200700107A ZA 200700107 A ZA200700107 A ZA 200700107A ZA 200700107 B ZA200700107 B ZA 200700107B
- Authority
- ZA
- South Africa
- Prior art keywords
- pellets
- titanium metal
- powders
- method defined
- semi
- Prior art date
Links
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims description 64
- 239000010936 titanium Substances 0.000 title claims description 61
- 229910052719 titanium Inorganic materials 0.000 title claims description 61
- 238000004519 manufacturing process Methods 0.000 title description 3
- 229910052751 metal Inorganic materials 0.000 claims description 61
- 239000002184 metal Substances 0.000 claims description 61
- 239000000843 powder Substances 0.000 claims description 55
- 239000008188 pellet Substances 0.000 claims description 52
- 238000000034 method Methods 0.000 claims description 35
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 34
- 239000000460 chlorine Substances 0.000 claims description 34
- 229910052801 chlorine Inorganic materials 0.000 claims description 34
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 17
- 238000012545 processing Methods 0.000 claims description 14
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 14
- 239000003792 electrolyte Substances 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 150000001768 cations Chemical class 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 4
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- -1 chloride anions Chemical class 0.000 claims description 3
- 238000005097 cold rolling Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000047 product Substances 0.000 description 47
- 238000005056 compaction Methods 0.000 description 12
- 238000003466 welding Methods 0.000 description 10
- 238000002848 electrochemical method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 239000011324 bead Substances 0.000 description 7
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 235000002639 sodium chloride Nutrition 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical class [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 235000011147 magnesium chloride Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
- C25C3/28—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium of titanium
-
- 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
- C22B1/2406—Binding; Briquetting ; Granulating pelletizing
-
- 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
- C22B34/129—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 by dissociation, e.g. thermic dissociation of titanium tetraiodide, or by electrolysis or with the use of an electric arc
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
- C25C5/04—Electrolytic production, recovery or refining of metal powders or porous metal masses from melts
-
- 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)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Powder Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2004903532A AU2004903532A0 (en) | 2004-06-28 | Production of titanium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200700107B true ZA200700107B (en) | 2008-05-28 |
Family
ID=35781502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200700107A ZA200700107B (en) | 2004-06-28 | 2007-01-02 | Production of titanium |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20070181436A1 (fr) |
| EP (1) | EP1776491A4 (fr) |
| JP (1) | JP2008504438A (fr) |
| CN (1) | CN101018894A (fr) |
| AU (1) | AU2005256146B2 (fr) |
| BR (1) | BRPI0512782A (fr) |
| CA (1) | CA2572300A1 (fr) |
| RU (1) | RU2370575C2 (fr) |
| WO (1) | WO2006000025A1 (fr) |
| ZA (1) | ZA200700107B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005123986A1 (fr) * | 2004-06-22 | 2005-12-29 | Bhp Billiton Innovation Pty Ltd | Reduction electrochimique d'oxydes metalliques |
| WO2006010229A1 (fr) * | 2004-07-30 | 2006-02-02 | Bhp Billiton Innovation Pty Ltd | Reduction electrochimique d'oxydes metalliques |
| WO2006010228A1 (fr) * | 2004-07-30 | 2006-02-02 | Bhp Billiton Innovation Pty Ltd | Reduction electrochimique d'oxydes metalliques |
| AT509526B1 (de) * | 2010-02-26 | 2012-01-15 | Univ Wien Tech | Verfahren und vorrichtung zur herstellung von metallen aus ihren oxiden |
| GB201208698D0 (en) * | 2012-05-16 | 2012-06-27 | Metalysis Ltd | Electrolytic method,apparatus and product |
| CN109082686B (zh) * | 2018-09-20 | 2020-04-07 | 成都先进金属材料产业技术研究院有限公司 | 棒状形貌钛粉及其制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2225373A (en) * | 1937-07-29 | 1940-12-17 | Norman P Goss | Method and apparatus for casting metal |
| US6143241A (en) * | 1999-02-09 | 2000-11-07 | Chrysalis Technologies, Incorporated | Method of manufacturing metallic products such as sheet by cold working and flash annealing |
| DE60130322T2 (de) * | 2000-02-22 | 2008-06-12 | Metalysis Ltd., Wath-Upon-Dearne | Verfahren zur herstellung von metallschaum durch elektrolytische reduktion poröser oxidischer vorformen |
| AUPR712101A0 (en) * | 2001-08-16 | 2001-09-06 | Bhp Innovation Pty Ltd | Process for manufacture of titanium products |
| AU2002356516A1 (en) * | 2001-09-12 | 2003-03-24 | F.W. Gartner Thermal Spraying Company | Nanostructured titania coated titanium |
| JP2003129268A (ja) * | 2001-10-17 | 2003-05-08 | Katsutoshi Ono | 金属チタンの精錬方法及び精錬装置 |
| CN1650051B (zh) * | 2002-03-13 | 2011-02-23 | Bhp比利顿创新公司 | 在电解池中还原金属氧化物 |
| AUPS117002A0 (en) * | 2002-03-13 | 2002-04-18 | Bhp Billiton Innovation Pty Ltd | Minimising carbon transfer in an electrolytic cell |
| JP2004156130A (ja) * | 2002-09-11 | 2004-06-03 | Sumitomo Titanium Corp | 直接電解法による金属チタン製造用酸化チタン多孔質焼結体およびその製造方法 |
| US7470355B2 (en) * | 2002-12-12 | 2008-12-30 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
| JP2004360025A (ja) * | 2003-06-05 | 2004-12-24 | Sumitomo Titanium Corp | 直接電解法による金属チタンの製造方法 |
| JP2004360053A (ja) * | 2003-06-09 | 2004-12-24 | Sumitomo Titanium Corp | 直接電解法による低炭素金属チタンの製造方法 |
| JP4347089B2 (ja) * | 2004-03-01 | 2009-10-21 | 株式会社大阪チタニウムテクノロジーズ | Ｃａ還元によるＴｉ又はＴｉ合金の製造方法 |
-
2005
- 2005-06-23 EP EP05752414A patent/EP1776491A4/fr not_active Withdrawn
- 2005-06-23 AU AU2005256146A patent/AU2005256146B2/en not_active Ceased
- 2005-06-23 RU RU2007103181/02A patent/RU2370575C2/ru not_active IP Right Cessation
- 2005-06-23 JP JP2007518407A patent/JP2008504438A/ja active Pending
- 2005-06-23 WO PCT/AU2005/000907 patent/WO2006000025A1/fr active Application Filing
- 2005-06-23 BR BRPI0512782-3A patent/BRPI0512782A/pt not_active IP Right Cessation
- 2005-06-23 CA CA002572300A patent/CA2572300A1/fr not_active Abandoned
- 2005-06-23 CN CNA2005800253377A patent/CN101018894A/zh active Pending
-
2006
- 2006-12-27 US US11/616,419 patent/US20070181436A1/en not_active Abandoned
-
2007
- 2007-01-02 ZA ZA200700107A patent/ZA200700107B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005256146B2 (en) | 2010-11-25 |
| AU2005256146A1 (en) | 2006-01-05 |
| EP1776491A4 (fr) | 2007-10-10 |
| CA2572300A1 (fr) | 2006-01-05 |
| WO2006000025A1 (fr) | 2006-01-05 |
| RU2007103181A (ru) | 2008-08-10 |
| CN101018894A (zh) | 2007-08-15 |
| EP1776491A1 (fr) | 2007-04-25 |
| BRPI0512782A (pt) | 2008-04-08 |
| US20070181436A1 (en) | 2007-08-09 |
| JP2008504438A (ja) | 2008-02-14 |
| RU2370575C2 (ru) | 2009-10-20 |
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