NO20072710L - Fremgangsmate for fremstilling av Ti gjennom reduksjon av Ca og apparatur derav - Google Patents
Fremgangsmate for fremstilling av Ti gjennom reduksjon av Ca og apparatur deravInfo
- Publication number
- NO20072710L NO20072710L NO20072710A NO20072710A NO20072710L NO 20072710 L NO20072710 L NO 20072710L NO 20072710 A NO20072710 A NO 20072710A NO 20072710 A NO20072710 A NO 20072710A NO 20072710 L NO20072710 L NO 20072710L
- Authority
- NO
- Norway
- Prior art keywords
- molten salt
- reaction tank
- reduction
- ticl4
- electrolysis cell
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 abstract 5
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 238000005868 electrolysis reaction Methods 0.000 abstract 4
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 3
- 238000006722 reduction reaction Methods 0.000 abstract 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 2
- 239000001110 calcium chloride Substances 0.000 abstract 2
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 2
- 235000011148 calcium chloride Nutrition 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 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)
Abstract
Apparat for produksjon av Ti ved Ca reduksjon ifølge oppfinnelsen inkluderer en reaksjonstank (1) som inneholder et smeltet salt hvori et smeltet salt CaCl2 inneholdes og hvori Ca er oppløst, en elektrolysecelle (2) inneholdende et smeltet salt som inneholder CaCl2, og et kontinuerlig legeme (5) som er bevegelig konstruert mens en del av det kontinuerlige legemet (5) er neddykket i det smeltede salt i reaksjonstanken og/eller elektrolysecellen. I fremgangsmåten ifølge oppfinnelsen for produksjon av Ti ved Ca reduksjon elektrolyseres det smeltede salt i elektrolysecellen for å generere Ca på katodesiden og som transporteres til reaksjonstanken mens det er avsatt på og hefter til det kontinuerlige legemet, og TiCl4 tilføres til reaksjonstanken for å generere Ti. Oppfinnelsen muliggjør at tilførselstakten av TiCl4 som et råmateriale kan økes og kontinuerlig produksjon gjennomføres, mens Ca forbrukt i TiCl4 reduksjonsreaksjonen tillates etterfylt ved elektrolyse av CalCl2, noe som viser seg å ha en økonomisk fordel, slik at den blir midler for effektiv og lønnsom produksjon av høyrent metallisk Ti for videre anvendelse.
Applications Claiming Priority (2)
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 |
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 |
---|---|
NO20072710L true NO20072710L (no) | 2007-06-26 |
Family
ID=36319062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20072710A NO20072710L (no) | 2004-11-01 | 2007-05-29 | Fremgangsmate for fremstilling av Ti gjennom reduksjon av Ca og apparatur derav |
Country Status (10)
Country | Link |
---|---|
US (1) | US20080217184A1 (no) |
EP (1) | EP1816221A1 (no) |
JP (1) | JP2006124813A (no) |
CN (1) | CN101048518A (no) |
AU (1) | AU2005301828B2 (no) |
CA (1) | CA2585454A1 (no) |
EA (1) | EA011005B1 (no) |
NO (1) | NO20072710L (no) |
UA (1) | UA84095C2 (no) |
WO (1) | WO2006049050A1 (no) |
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 |
EA034483B1 (ru) | 2010-11-18 | 2020-02-12 | Металисиз Лимитед | Электролизный аппарат |
BR112013011941A2 (pt) * | 2010-11-18 | 2016-11-01 | Metalysis Ltd | método e sistema para reduzir eletroliticamente uma matéria - prima sólida |
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 (no) * | 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 CN CNA2005800368031A patent/CN101048518A/zh active Pending
- 2005-10-26 EP EP05799311A patent/EP1816221A1/en not_active Withdrawn
- 2005-10-26 EA EA200700988A patent/EA011005B1/ru not_active IP Right Cessation
- 2005-10-26 AU AU2005301828A patent/AU2005301828B2/en not_active Ceased
- 2005-10-26 UA UAA200706037A patent/UA84095C2/ru unknown
- 2005-10-26 CA CA002585454A patent/CA2585454A1/en not_active Abandoned
- 2005-10-26 US US11/665,976 patent/US20080217184A1/en not_active Abandoned
- 2005-10-26 WO PCT/JP2005/019655 patent/WO2006049050A1/ja active Application Filing
-
2007
- 2007-05-29 NO NO20072710A patent/NO20072710L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2006124813A (ja) | 2006-05-18 |
US20080217184A1 (en) | 2008-09-11 |
WO2006049050A1 (ja) | 2006-05-11 |
EA011005B1 (ru) | 2008-12-30 |
EP1816221A1 (en) | 2007-08-08 |
AU2005301828A1 (en) | 2006-05-11 |
CN101048518A (zh) | 2007-10-03 |
AU2005301828B2 (en) | 2008-07-24 |
CA2585454A1 (en) | 2006-05-11 |
EA200700988A1 (ru) | 2007-10-26 |
UA84095C2 (ru) | 2008-09-10 |
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Legal Events
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |