CA2585454A1 - Process for producing ti through ca reduction and apparatus therefor - Google Patents
Process for producing ti through ca reduction and apparatus therefor Download PDFInfo
- Publication number
- CA2585454A1 CA2585454A1 CA002585454A CA2585454A CA2585454A1 CA 2585454 A1 CA2585454 A1 CA 2585454A1 CA 002585454 A CA002585454 A CA 002585454A CA 2585454 A CA2585454 A CA 2585454A CA 2585454 A1 CA2585454 A1 CA 2585454A1
- Authority
- CA
- Canada
- Prior art keywords
- molten salt
- reaction tank
- electrolytic cell
- reduction
- continuum body
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000009467 reduction Effects 0.000 title claims abstract description 31
- 230000008569 process Effects 0.000 title abstract description 5
- 150000003839 salts Chemical class 0.000 claims abstract description 123
- 238000006243 chemical reaction Methods 0.000 claims abstract description 90
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 64
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 46
- 239000001110 calcium chloride Substances 0.000 claims abstract description 46
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 claims abstract description 45
- 229910003074 TiCl4 Inorganic materials 0.000 claims abstract description 13
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 11
- 235000011148 calcium chloride Nutrition 0.000 claims abstract description 10
- 230000000717 retained effect Effects 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 4
- 238000006722 reduction reaction Methods 0.000 abstract description 30
- 238000010924 continuous production Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000011575 calcium Substances 0.000 description 113
- 239000010936 titanium Substances 0.000 description 100
- 239000007788 liquid Substances 0.000 description 32
- 239000011777 magnesium Substances 0.000 description 25
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 14
- 239000007789 gas Substances 0.000 description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 11
- 239000008187 granular material Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 8
- 239000003638 chemical reducing agent Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 229910001629 magnesium chloride Inorganic materials 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000003411 electrode reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L magnesium sulphate Substances [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 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
- C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
-
- 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
-
- 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
- C22B34/1272—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 reduction of titanium halides, e.g. Kroll process
-
- 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
- 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
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/007—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least a movable electrode
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004317842A JP2006124813A (ja) | 2004-11-01 | 2004-11-01 | Ｃａ還元によるＴｉの製造方法及び装置 |
| JP2004-317842 | 2004-11-01 | ||
| PCT/JP2005/019655 WO2006049050A1 (ja) | 2004-11-01 | 2005-10-26 | Ｃａ還元によるＴｉの製造方法および製造装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2585454A1 true CA2585454A1 (en) | 2006-05-11 |
Family
ID=36319062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002585454A Abandoned CA2585454A1 (en) | 2004-11-01 | 2005-10-26 | Process for producing ti through ca reduction and apparatus therefor |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20080217184A1 (ru) |
| EP (1) | EP1816221A1 (ru) |
| JP (1) | JP2006124813A (ru) |
| CN (1) | CN101048518A (ru) |
| AU (1) | AU2005301828B2 (ru) |
| CA (1) | CA2585454A1 (ru) |
| EA (1) | EA011005B1 (ru) |
| NO (1) | NO20072710L (ru) |
| UA (1) | UA84095C2 (ru) |
| WO (1) | WO2006049050A1 (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4193984B2 (ja) * | 2003-08-28 | 2008-12-10 | 株式会社大阪チタニウムテクノロジーズ | 金属製造装置 |
| WO2009008121A1 (ja) * | 2007-07-12 | 2009-01-15 | Toho Titanium Co., Ltd. | 高純度金属カルシウムの製造方法、同高純度金属カルシウムを用いた金属チタンの製造方法および同高純度金属カルシウムの製造装置 |
| AP4025A (en) * | 2010-11-18 | 2017-02-04 | Metalysis Ltd | Method and system for electrolytically reducing a solid feedstock |
| CN103270198B (zh) | 2010-11-18 | 2017-11-14 | 金属电解有限公司 | 电解设备 |
| CN103290433B (zh) * | 2013-06-26 | 2016-01-20 | 石嘴山市天和铁合金有限公司 | 一种双电解槽熔盐电解制备纯钛的装置及其工艺 |
| CN108546964B (zh) * | 2018-05-29 | 2019-12-24 | 钢研晟华科技股份有限公司 | 一种金属钛的制备装置以及制备方法 |
| CN109763148B (zh) * | 2019-01-14 | 2020-11-03 | 浙江海虹控股集团有限公司 | 一种连续电解制备高纯金属钛粉的装置和方法 |
| CN110983378B (zh) * | 2019-11-15 | 2020-12-18 | 北京理工大学 | 可溶阳极在熔盐中制备金属铝和四氯化钛的装置及方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2205854A (en) * | 1937-07-10 | 1940-06-25 | Kroll Wilhelm | Method for manufacturing titanium and alloys thereof |
| US2847297A (en) * | 1952-08-23 | 1958-08-12 | Nat Res Corp | Method of producing titanium crystals |
| US2845386A (en) * | 1954-03-16 | 1958-07-29 | Du Pont | Production of metals |
| US2890112A (en) * | 1954-10-15 | 1959-06-09 | Du Pont | Method of producing titanium metal |
| US4487677A (en) * | 1983-04-11 | 1984-12-11 | Metals Production Research, Inc. | Electrolytic recovery system for obtaining titanium metal from its ore |
| FR2582019B1 (fr) * | 1985-05-17 | 1987-06-26 | Extramet Sa | Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre |
| DE4038065C1 (ru) * | 1990-11-29 | 1991-10-17 | Heraeus Gmbh W C | |
| US20030145682A1 (en) * | 1994-08-01 | 2003-08-07 | Kroftt-Brakston International, Inc. | Gel of elemental material or alloy and liquid metal and salt |
| JP2002129250A (ja) * | 2000-10-30 | 2002-05-09 | Katsutoshi Ono | 金属チタンの製造方法 |
| JP3718691B2 (ja) * | 2002-04-18 | 2005-11-24 | 財団法人生産技術研究奨励会 | チタンの製造方法、純金属の製造方法、及び純金属の製造装置 |
-
2004
- 2004-11-01 JP JP2004317842A patent/JP2006124813A/ja active Pending
-
2005
- 2005-10-26 WO PCT/JP2005/019655 patent/WO2006049050A1/ja active Application Filing
- 2005-10-26 EP EP05799311A patent/EP1816221A1/en not_active Withdrawn
- 2005-10-26 US US11/665,976 patent/US20080217184A1/en not_active Abandoned
- 2005-10-26 CA CA002585454A patent/CA2585454A1/en not_active Abandoned
- 2005-10-26 CN CNA2005800368031A patent/CN101048518A/zh active Pending
- 2005-10-26 AU AU2005301828A patent/AU2005301828B2/en not_active Ceased
- 2005-10-26 UA UAA200706037A patent/UA84095C2/ru unknown
- 2005-10-26 EA EA200700988A patent/EA011005B1/ru not_active IP Right Cessation
-
2007
- 2007-05-29 NO NO20072710A patent/NO20072710L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20072710L (no) | 2007-06-26 |
| AU2005301828B2 (en) | 2008-07-24 |
| AU2005301828A1 (en) | 2006-05-11 |
| EA011005B1 (ru) | 2008-12-30 |
| UA84095C2 (ru) | 2008-09-10 |
| US20080217184A1 (en) | 2008-09-11 |
| EP1816221A1 (en) | 2007-08-08 |
| WO2006049050A1 (ja) | 2006-05-11 |
| CN101048518A (zh) | 2007-10-03 |
| EA200700988A1 (ru) | 2007-10-26 |
| JP2006124813A (ja) | 2006-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |