JPS547249B2 - - Google Patents

Info

Publication number
JPS547249B2
JPS547249B2 JP1331674A JP1331674A JPS547249B2 JP S547249 B2 JPS547249 B2 JP S547249B2 JP 1331674 A JP1331674 A JP 1331674A JP 1331674 A JP1331674 A JP 1331674A JP S547249 B2 JPS547249 B2 JP S547249B2
Authority
JP
Japan
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
Application number
JP1331674A
Other versions
JPS49110517A (ja
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 filed Critical
Publication of JPS49110517A publication Critical patent/JPS49110517A/ja
Publication of JPS547249B2 publication Critical patent/JPS547249B2/ja
Expired 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
    • 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP1331674A 1973-02-02 1974-02-02 Expired JPS547249B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA163,317A CA980979A (en) 1973-02-02 1973-02-02 Recovery of titanium dioxide from ores

Publications (2)

Publication Number Publication Date
JPS49110517A JPS49110517A (ja) 1974-10-21
JPS547249B2 true JPS547249B2 (ja) 1979-04-05

Family

ID=4095786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1331674A Expired JPS547249B2 (ja) 1973-02-02 1974-02-02

Country Status (5)

Country Link
JP (1) JPS547249B2 (ja)
AU (1) AU476816B2 (ja)
CA (1) CA980979A (ja)
DE (1) DE2405271C3 (ja)
GB (1) GB1425779A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8137647B2 (en) 2006-12-28 2012-03-20 E. I. Du Pont De Nemours And Company Processes for producing titanium dioxide
MX2009007020A (es) * 2006-12-28 2009-07-09 Du Pont Procesos para producir dioxido de titanio.
JP2011530469A (ja) * 2008-08-06 2011-12-22 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 二酸化チタンを生成する方法
CN115974140A (zh) * 2021-11-27 2023-04-18 四川省有色矿冶科技有限公司 盐酸酸解液酸解钛铁矿生产氯化氧钛的方法
CN114162861B (zh) * 2021-12-30 2024-03-08 龙佰集团股份有限公司 一种人造金红石母液综合利用方法
CN116477659B (zh) * 2023-04-25 2024-04-26 广东粤桥新材料科技有限公司 联产人造金红石和磷酸铁的方法

Also Published As

Publication number Publication date
CA980979A (en) 1976-01-06
DE2405271C3 (de) 1979-10-04
AU476816B2 (en) 1976-10-07
JPS49110517A (ja) 1974-10-21
AU6508374A (en) 1975-08-07
GB1425779A (en) 1976-02-18
DE2405271B2 (de) 1979-02-08
DE2405271A1 (de) 1974-08-08

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