CN1842617B - 金属氧化物的电化学还原 - Google Patents
金属氧化物的电化学还原 Download PDFInfo
- Publication number
- CN1842617B CN1842617B CN2004800237238A CN200480023723A CN1842617B CN 1842617 B CN1842617 B CN 1842617B CN 2004800237238 A CN2004800237238 A CN 2004800237238A CN 200480023723 A CN200480023723 A CN 200480023723A CN 1842617 B CN1842617 B CN 1842617B
- Authority
- CN
- China
- Prior art keywords
- particle
- metal oxide
- negative electrode
- powder
- electrolyzer
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/14—Refining in the solid state
-
- 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
- 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
-
- 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
- C25C7/02—Electrodes; Connections thereof
- C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Electrolytic Production Of Metals (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003903150A AU2003903150A0 (en) | 2003-06-20 | 2003-06-20 | Electrochemical reduction of metal oxides |
AU2003903150 | 2003-06-20 | ||
PCT/AU2004/000809 WO2004113593A1 (en) | 2003-06-20 | 2004-06-21 | Electrochemical reduction of metal oxides |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1842617A CN1842617A (zh) | 2006-10-04 |
CN1842617B true CN1842617B (zh) | 2010-12-29 |
Family
ID=31954188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800237238A Expired - Fee Related CN1842617B (zh) | 2003-06-20 | 2004-06-21 | 金属氧化物的电化学还原 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7758740B2 (zh) |
JP (1) | JP4616832B2 (zh) |
CN (1) | CN1842617B (zh) |
AU (2) | AU2003903150A0 (zh) |
CA (1) | CA2529786C (zh) |
GB (1) | GB2418434B (zh) |
NO (1) | NO337987B1 (zh) |
RU (1) | RU2347015C2 (zh) |
WO (1) | WO2004113593A1 (zh) |
ZA (1) | ZA200510397B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9725815B2 (en) | 2010-11-18 | 2017-08-08 | Metalysis Limited | Electrolysis apparatus |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002951962A0 (en) * | 2002-10-09 | 2002-10-24 | Bhp Billiton Innovation Pty Ltd | Electrolytic reduction of metal oxides |
AU2002952083A0 (en) | 2002-10-16 | 2002-10-31 | Bhp Billiton Innovation Pty Ltd | Minimising carbon transfer in an electrolytic cell |
AU2003903150A0 (en) | 2003-06-20 | 2003-07-03 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
RU2006114034A (ru) * | 2003-09-26 | 2007-11-20 | Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Электрохимическое восстановление оксидов металлов |
EP1680532A4 (en) * | 2003-10-14 | 2007-06-20 | Bhp Billiton Innovation Pty | ELECTROCHEMICAL REDUCTION OF METAL OXIDES |
RU2006137273A (ru) * | 2004-03-22 | 2008-04-27 | Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Электрохимическое восстановление оксидов металлов |
CN101006204A (zh) * | 2004-06-22 | 2007-07-25 | Bhp比利顿创新公司 | 金属氧化物的电化学还原 |
WO2006010229A1 (en) * | 2004-07-30 | 2006-02-02 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
RU2007107083A (ru) * | 2004-07-30 | 2008-09-10 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Электрохимическое восстановление оксидов металлов |
KR100880731B1 (ko) * | 2007-06-04 | 2009-02-02 | 한국원자력연구원 | 금속 우라늄의 연속식 전해 정련 장치 |
TR200707197A1 (tr) * | 2007-10-22 | 2009-04-21 | Karakaya İshak | Tungsten içeren bileşiklerden elektrokimyasal metotlarla tungsten ve tungsten alaşımları kazanımı. |
RU2401874C2 (ru) * | 2008-02-26 | 2010-10-20 | Анатолий Евгеньевич Волков | Способ волкова для производства химически активных металлов и устройство для его осуществления |
RU2401875C2 (ru) * | 2008-03-28 | 2010-10-20 | Анатолий Евгеньевич Волков | Способ производства химически активных металлов и восстановления шлаков и устройство для его осуществления |
SA110310372B1 (ar) * | 2009-05-12 | 2014-08-11 | Metalysis Ltd | جهاز وطريقة اختزال مخزون التغذية الصلب |
AP4025A (en) * | 2010-11-18 | 2017-02-04 | Metalysis Ltd | Method and system for electrolytically reducing a solid feedstock |
GB201019615D0 (en) * | 2010-11-18 | 2010-12-29 | Metalysis Ltd | Electrolysis apparatus and method |
GB201102023D0 (en) * | 2011-02-04 | 2011-03-23 | Metalysis Ltd | Electrolysis method, apparatus and product |
AU2012320235B2 (en) * | 2011-10-04 | 2017-09-21 | Metalysis Limited | Electrolytic production of powder |
GB201208698D0 (en) * | 2012-05-16 | 2012-06-27 | Metalysis Ltd | Electrolytic method,apparatus and product |
RU2517090C1 (ru) * | 2012-12-11 | 2014-05-27 | Федеральное государственное бюджетное учреждение науки Институт высокотемпературной электрохимии Уральского отделения Российской Академии наук | Электрохимический способ получения металлов и/или сплавов из малорастворимых и нерастворимых соединений |
KR101385528B1 (ko) | 2013-05-07 | 2014-04-15 | 충북대학교 산학협력단 | 혼합금속산화물로부터 고온 용융염 전해환원에 의한 니켈네오디뮴 합금 제조방법 |
CN103334126B (zh) * | 2013-06-14 | 2016-04-13 | 中国船舶重工集团公司第七二五研究所 | 一种在电阻炉中采用熔盐电解法制备海绵钛的方法 |
US20150050816A1 (en) * | 2013-08-19 | 2015-02-19 | Korea Atomic Energy Research Institute | Method of electrochemically preparing silicon film |
CA3055584A1 (en) * | 2017-03-31 | 2018-10-04 | Alcoa Usa Corp. | Systems and methods of electrolytic production of aluminum |
CN107385484B (zh) * | 2017-07-14 | 2020-03-31 | 南京信息工程大学 | 一种单连接线电沉积钨涂层的方法 |
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 |
RU2757151C2 (ru) * | 2020-02-27 | 2021-10-11 | Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Способ получения цинкового порошка |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1309724A (zh) * | 1998-06-05 | 2001-08-22 | 剑桥大学技术服务有限公司 | 金属氧化物和固溶体中的氧的熔盐电解法去除 |
US6540902B1 (en) * | 2001-09-05 | 2003-04-01 | The United States Of America As Represented By The United States Department Of Energy | Direct electrochemical reduction of metal-oxides |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045308A (en) * | 1976-11-04 | 1977-08-30 | Aluminum Company Of America | Bath level set point control in an electrolytic cell and method of operating same |
FR2534891B1 (fr) * | 1982-10-22 | 1987-01-09 | Pechiney Aluminium | Dispositif clos a fluidisation potentielle pour le controle horizontal de materiaux pulverulents |
CA2012009C (en) * | 1989-03-16 | 1999-01-19 | Tadashi Ogasawara | Process for the electrolytic production of magnesium |
US5006209A (en) * | 1990-02-13 | 1991-04-09 | Electrochemical Technology Corp. | Electrolytic reduction of alumina |
US5498320A (en) * | 1994-12-15 | 1996-03-12 | Solv-Ex Corporation | Method and apparatus for electrolytic reduction of fine-particle alumina with porous-cathode cells |
GB2362164B (en) | 2000-05-08 | 2004-01-28 | Secr Defence | Improved feedstock for electrolytic reduction of metal oxide |
GB2359564B (en) | 2000-02-22 | 2004-09-29 | Secr Defence | Improvements in the electrolytic reduction of metal oxides |
US20030057101A1 (en) * | 2000-02-22 | 2003-03-27 | Ward Close Charles M | Method for the manufacture of metal foams by electrolytic reduction of porous oxidic preforms |
GB0027930D0 (en) * | 2000-11-15 | 2001-01-03 | Univ Cambridge Tech | Intermetallic compounds |
AUPR602901A0 (en) * | 2001-06-29 | 2001-07-26 | Bhp Innovation Pty Ltd | Removal of oxygen from metals oxides and solid metal solutions |
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 |
US7504017B2 (en) * | 2001-11-22 | 2009-03-17 | Qit-Fer Et Titane Inc. | Method for electrowinning of titanium metal or alloy from titanium oxide containing compound in the liquid state |
AUPS107102A0 (en) * | 2002-03-13 | 2002-04-11 | Bhp Billiton Innovation Pty Ltd | Electrolytic reduction of metal oxides |
US6811676B2 (en) * | 2002-07-16 | 2004-11-02 | Northwest Aluminum Technologies | Electrolytic cell for production of aluminum from alumina |
JP3981601B2 (ja) * | 2002-07-19 | 2007-09-26 | 勝敏 小野 | 金属チタンの精錬方法及びその精錬装置 |
GB0222382D0 (en) * | 2002-09-27 | 2002-11-06 | Qinetiq Ltd | Improved process for removing oxygen from metal oxides by electrolysis in a fused salt |
AU2002951962A0 (en) * | 2002-10-09 | 2002-10-24 | Bhp Billiton Innovation Pty Ltd | Electrolytic reduction of metal oxides |
AU2002952083A0 (en) * | 2002-10-16 | 2002-10-31 | Bhp Billiton Innovation Pty Ltd | Minimising carbon transfer in an electrolytic cell |
JP4198439B2 (ja) * | 2002-10-25 | 2008-12-17 | 日本軽金属株式会社 | 金属チタン製錬用の消耗性炭素陽極 |
WO2004053201A1 (en) * | 2002-12-12 | 2004-06-24 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
AU2003903150A0 (en) | 2003-06-20 | 2003-07-03 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
RU2006114034A (ru) * | 2003-09-26 | 2007-11-20 | Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Электрохимическое восстановление оксидов металлов |
EP1680532A4 (en) * | 2003-10-14 | 2007-06-20 | Bhp Billiton Innovation Pty | ELECTROCHEMICAL REDUCTION OF METAL OXIDES |
RU2006137273A (ru) * | 2004-03-22 | 2008-04-27 | Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Электрохимическое восстановление оксидов металлов |
CN101006204A (zh) * | 2004-06-22 | 2007-07-25 | Bhp比利顿创新公司 | 金属氧化物的电化学还原 |
RU2007107083A (ru) * | 2004-07-30 | 2008-09-10 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Электрохимическое восстановление оксидов металлов |
WO2006010229A1 (en) * | 2004-07-30 | 2006-02-02 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
-
2003
- 2003-06-20 AU AU2003903150A patent/AU2003903150A0/en not_active Abandoned
-
2004
- 2004-06-21 GB GB0600907A patent/GB2418434B/en not_active Expired - Fee Related
- 2004-06-21 JP JP2006515548A patent/JP4616832B2/ja not_active Expired - Fee Related
- 2004-06-21 US US10/561,597 patent/US7758740B2/en not_active Expired - Fee Related
- 2004-06-21 CA CA2529786A patent/CA2529786C/en not_active Expired - Fee Related
- 2004-06-21 RU RU2006101575/02A patent/RU2347015C2/ru not_active IP Right Cessation
- 2004-06-21 WO PCT/AU2004/000809 patent/WO2004113593A1/en active Application Filing
- 2004-06-21 AU AU2004249790A patent/AU2004249790B2/en not_active Ceased
- 2004-06-21 CN CN2004800237238A patent/CN1842617B/zh not_active Expired - Fee Related
-
2005
- 2005-12-22 ZA ZA200510397A patent/ZA200510397B/en unknown
- 2005-12-22 NO NO20056119A patent/NO337987B1/no not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1309724A (zh) * | 1998-06-05 | 2001-08-22 | 剑桥大学技术服务有限公司 | 金属氧化物和固溶体中的氧的熔盐电解法去除 |
US6540902B1 (en) * | 2001-09-05 | 2003-04-01 | The United States Of America As Represented By The United States Department Of Energy | Direct electrochemical reduction of metal-oxides |
Non-Patent Citations (2)
Title |
---|
彭金辉,范兴祥,郭胜惠,张利波,张世敏.二氧化钛直接电解提取钛短流程绿色新技术.稀有金属26 4.2002,26(4),290-293. |
彭金辉,范兴祥,郭胜惠,张利波,张世敏.二氧化钛直接电解提取钛短流程绿色新技术.稀有金属26 4.2002,26(4),290-293. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9725815B2 (en) | 2010-11-18 | 2017-08-08 | Metalysis Limited | Electrolysis apparatus |
Also Published As
Publication number | Publication date |
---|---|
GB2418434B (en) | 2008-02-20 |
CN1842617A (zh) | 2006-10-04 |
US7758740B2 (en) | 2010-07-20 |
JP2007520627A (ja) | 2007-07-26 |
CA2529786A1 (en) | 2004-12-29 |
JP4616832B2 (ja) | 2011-01-19 |
NO337987B1 (no) | 2016-07-18 |
GB0600907D0 (en) | 2006-02-22 |
RU2347015C2 (ru) | 2009-02-20 |
AU2004249790A1 (en) | 2004-12-29 |
GB2418434A (en) | 2006-03-29 |
RU2006101575A (ru) | 2007-07-27 |
US20060226027A1 (en) | 2006-10-12 |
NO20056119L (no) | 2006-03-02 |
CA2529786C (en) | 2012-01-03 |
WO2004113593A1 (en) | 2004-12-29 |
AU2003903150A0 (en) | 2003-07-03 |
AU2004249790B2 (en) | 2009-05-07 |
ZA200510397B (en) | 2006-10-25 |
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C14 | Grant of patent or utility model | ||
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Owner name: METALINCS CORP. Free format text: FORMER OWNER: BHP BILLITON INNOVATION PTY Effective date: 20130114 |
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Effective date of registration: 20130114 Address after: Rosser Le M Patentee after: Mehta Lici J Ltd Address before: Vitoria Australia Patentee before: BHP Billiton Innovation PTY |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20190621 |
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CF01 | Termination of patent right due to non-payment of annual fee |