GB2246345B - Process for the recovery of titanium values - Google Patents

Process for the recovery of titanium values

Info

Publication number
GB2246345B
GB2246345B GB9116070A GB9116070A GB2246345B GB 2246345 B GB2246345 B GB 2246345B GB 9116070 A GB9116070 A GB 9116070A GB 9116070 A GB9116070 A GB 9116070A GB 2246345 B GB2246345 B GB 2246345B
Authority
GB
United Kingdom
Prior art keywords
recovery
titanium values
titanium
values
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
Application number
GB9116070A
Other languages
English (en)
Other versions
GB9116070D0 (en
GB2246345A (en
Inventor
Gerhard Jacobus Mostert
Bodo Rudiger Rohrmann
Roger John Wedlake
Rodney Charles Baxter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anglo American Corp of South Africa Pty Ltd
Original Assignee
Anglo American Corp of South Africa Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anglo American Corp of South Africa Pty Ltd filed Critical Anglo American Corp of South Africa Pty Ltd
Publication of GB9116070D0 publication Critical patent/GB9116070D0/en
Publication of GB2246345A publication Critical patent/GB2246345A/en
Application granted granted Critical
Publication of GB2246345B publication Critical patent/GB2246345B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/02—Halides of titanium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/076—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with titanium or zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/076—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with titanium or zirconium or hafnium
    • C01B21/0765—Preparation by carboreductive nitridation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/02—Halides of titanium
    • C01G23/022—Titanium tetrachloride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • C01G23/0532—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
    • 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
    • C22B34/1218—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 titanium or titanium compounds from ores or scrap by dry processes
    • 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
    • C22B34/1218—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 titanium or titanium compounds from ores or scrap by dry processes
    • C22B34/1222—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 titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent
    • 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
    • C22B34/1236—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 titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/124—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 titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors
    • C22B34/1245—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 titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors containing a halogen ion as active agent
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/002—Dry processes by treating with halogens, sulfur or compounds thereof; by carburising, by treating with hydrogen (hydriding)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB9116070A 1990-07-25 1991-07-25 Process for the recovery of titanium values Expired - Lifetime GB2246345B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA905857 1990-07-25
ZA911146 1991-02-15

Publications (3)

Publication Number Publication Date
GB9116070D0 GB9116070D0 (en) 1991-09-11
GB2246345A GB2246345A (en) 1992-01-29
GB2246345B true GB2246345B (en) 1994-02-09

Family

ID=27141295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9116070A Expired - Lifetime GB2246345B (en) 1990-07-25 1991-07-25 Process for the recovery of titanium values

Country Status (15)

Country Link
US (1) US5224986A (enExample)
JP (1) JP2563011B2 (enExample)
KR (1) KR960010090B1 (enExample)
BE (1) BE1006493A5 (enExample)
BR (1) BR9103172A (enExample)
CA (1) CA2047650C (enExample)
ES (1) ES2038901B1 (enExample)
FI (1) FI103033B1 (enExample)
FR (1) FR2665182A1 (enExample)
GB (1) GB2246345B (enExample)
IT (1) IT1250709B (enExample)
MX (1) MX9100352A (enExample)
NL (1) NL192685C (enExample)
NO (1) NO180645C (enExample)
RU (2) RU2062256C1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440383B1 (en) 1999-06-24 2002-08-27 Altair Nanomaterials Inc. Processing aqueous titanium chloride solutions to ultrafine titanium dioxide
US6375923B1 (en) 1999-06-24 2002-04-23 Altair Nanomaterials Inc. Processing titaniferous ore to titanium dioxide pigment
US6548039B1 (en) 1999-06-24 2003-04-15 Altair Nanomaterials Inc. Processing aqueous titanium solutions to titanium dioxide pigment
AU764611C (en) * 1999-08-13 2004-07-01 Evraz Highveld Steel And Vanadium Limited Titanium tetrachloride production
RU2208659C1 (ru) * 2002-03-19 2003-07-20 Общество с ограниченной ответственностью "ПКТФ" Способ газового азотирования изделий в кипящем слое и установка для его реализации
RU2247070C1 (ru) * 2003-10-06 2005-02-27 Открытое акционерное общество "Комсомольское-на-Амуре авиационное производственное объединение им. Ю.А. Гагарина" Способ получения нитрида титана
CA2573341A1 (en) * 2004-07-13 2006-02-16 Altairnano, Inc. Ceramic structures for prevention of drug diversion
JP2009505824A (ja) * 2005-08-23 2009-02-12 アルテアナノ インコーポレイテッド 高度な光触媒のリンドープアナターゼＴｉＯ２組成物及びその製造方法
WO2007103829A1 (en) * 2006-03-02 2007-09-13 Altairnano, Inc. Method for production of metal oxide coatings
US20080020175A1 (en) * 2006-03-02 2008-01-24 Fred Ratel Nanostructured Indium-Doped Iron Oxide
WO2007103812A1 (en) * 2006-03-02 2007-09-13 Altairnano, Inc. Method for low temperature production of nano-structured iron oxide coatings
US20080254258A1 (en) * 2007-04-12 2008-10-16 Altairnano, Inc. Teflon® replacements and related production methods
CN101337689B (zh) * 2008-08-26 2010-12-01 攀钢集团有限公司 使用低品位钛原料生产四氯化钛的方法
UA112537C2 (uk) 2010-12-13 2016-09-26 Сіесайар Модифікація матеріалу, що містить титан
RU178489U1 (ru) * 2017-07-06 2018-04-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет" Устройство для переработки титанового лома
WO2019084690A1 (en) * 2017-11-02 2019-05-09 Vivavax Inc. Saccharide-based composition for providing thermal insulation and method of use thereof
CN111763825B (zh) * 2020-04-29 2021-12-28 安徽工业大学 一种利用磁铁矿在烧结工序处理失效催化剂的方法
CN112299474A (zh) * 2020-11-13 2021-02-02 云南国钛金属股份有限公司 一种四氯化钛精制除钒的方法
CN115010170B (zh) * 2022-07-04 2023-09-22 重庆大学 一种利用含钛高炉渣制备TiCl4的方法
CN115927880B (zh) * 2022-12-30 2024-10-18 重庆大学 一种综合利用钛精矿中钛铁元素的方法
CN116694934B (zh) * 2023-06-09 2026-07-17 攀枝花钢城集团有限公司 一种从含钛高炉渣中回收钙钛矿的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB275580A (en) * 1926-08-03 1928-03-08 Titan Company As Process for utilisation of titanium materials containing iron
GB795386A (en) * 1955-06-24 1958-05-21 Ici Ltd Improvements in or relating to the electrolytic production of titanium

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2401543A (en) * 1943-06-24 1946-06-04 Stauffer Chemical Co Production of titanium tetrachloride
US3848051A (en) * 1966-09-06 1974-11-12 Fab De Produits Chimiques De T Process for the production of titanium tetrachloride
SU353992A1 (ru) * 1970-07-13 1972-10-09 А. Н. Петрунько, Г. А. Меерсон, А. А. Рогаткин, Н. А. Пампушко , Ю. Г. Олесов Способ переработки железо-титановых концентратов
GB1355433A (en) * 1971-07-28 1974-06-05 Electricity Council Production of titanium
US3775096A (en) * 1973-01-15 1973-11-27 Interior Production of niobium and tantalum
US4036637A (en) * 1974-10-24 1977-07-19 Parlee-Anderson Corporation Separation of zirconium-hafnium by nitride precipitation
DE2551380C3 (de) * 1975-11-15 1979-06-13 Ernst Dr. Schultze-Rhonhof Gewinnung des in Rotschlamm enthaltenen Titandioxides als Titantetrachlorid
US4119697A (en) * 1977-07-11 1978-10-10 Uop Inc. Production of titanium metal values
US4119696A (en) * 1977-11-14 1978-10-10 Uop Inc. Production of titanium metal values
JPS5839895A (ja) * 1981-09-02 1983-03-08 小川　義夫 配管断熱用外装の施工法
US4521385A (en) * 1982-03-02 1985-06-04 Ontario Research Foundation Recovery of titanium values
ES2004407A6 (es) * 1987-04-28 1989-01-01 Union Explosivos Rio Tinto Procedimiento de obtencion de polvos ceramicos a base de b'-sialon
JPH0226829A (ja) * 1988-07-15 1990-01-29 Osaka Titanium Co Ltd 合成ルチルの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB275580A (en) * 1926-08-03 1928-03-08 Titan Company As Process for utilisation of titanium materials containing iron
GB795386A (en) * 1955-06-24 1958-05-21 Ici Ltd Improvements in or relating to the electrolytic production of titanium

Also Published As

Publication number Publication date
NO912887D0 (no) 1991-07-24
NO912887L (no) 1992-01-27
NL9101295A (nl) 1992-02-17
NL192685B (nl) 1997-08-01
US5224986A (en) 1993-07-06
AU8129791A (en) 1992-01-30
BE1006493A5 (fr) 1994-09-13
FI913523L (fi) 1992-01-26
FI103033B (fi) 1999-04-15
BR9103172A (pt) 1992-02-11
MX9100352A (es) 1992-02-28
FR2665182B1 (enExample) 1995-01-13
ES2038901A1 (es) 1993-08-01
GB9116070D0 (en) 1991-09-11
AU642514B2 (en) 1993-10-21
ITMI912062A1 (it) 1993-01-25
FR2665182A1 (fr) 1992-01-31
JPH07277733A (ja) 1995-10-24
KR920002467A (ko) 1992-02-28
FI913523A0 (fi) 1991-07-23
CA2047650A1 (en) 1992-01-26
ITMI912062A0 (it) 1991-07-25
GB2246345A (en) 1992-01-29
IT1250709B (it) 1995-04-21
CA2047650C (en) 1996-12-24
JP2563011B2 (ja) 1996-12-11
NO180645B (no) 1997-02-10
RU2062256C1 (ru) 1996-06-20
RU2080295C1 (ru) 1997-05-27
ES2038901B1 (es) 1994-04-01
KR960010090B1 (ko) 1996-07-25
FI103033B1 (fi) 1999-04-15
NL192685C (nl) 1997-12-02
NO180645C (no) 1997-05-21

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Legal Events

Date Code Title Description
727 Application made for amendment of specification (sect. 27/1977)
727A Application for amendment of specification now open to opposition (sect. 27/1977)
727B Case decided by the comptroller ** specification amended (sect. 27/1977)
SP Amendment (slips) printed
PE20 Patent expired after termination of 20 years

Expiry date: 20110724