JPS558572B1 - - Google Patents

Info

Publication number
JPS558572B1
JPS558572B1 JP1140170A JP1140170A JPS558572B1 JP S558572 B1 JPS558572 B1 JP S558572B1 JP 1140170 A JP1140170 A JP 1140170A JP 1140170 A JP1140170 A JP 1140170A JP S558572 B1 JPS558572 B1 JP S558572B1
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.)
Pending
Application number
JP1140170A
Other languages
Japanese (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 JPS558572B1 publication Critical patent/JPS558572B1/ja
Pending 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
    • C22B34/1204—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
    • C22B34/1213—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by wet processes, e.g. using leaching methods or flotation techniques
    • 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)
JP1140170A 1969-10-15 1970-02-10 Pending JPS558572B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86654869A 1969-10-15 1969-10-15

Publications (1)

Publication Number Publication Date
JPS558572B1 true JPS558572B1 (en) 1980-03-05

Family

ID=25347844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1140170A Pending JPS558572B1 (en) 1969-10-15 1970-02-10

Country Status (12)

Country Link
JP (1) JPS558572B1 (en)
CY (1) CY748A (en)
DE (1) DE2004878C3 (en)
FR (1) FR2065775A5 (en)
GB (1) GB1262401A (en)
IE (1) IE34646B1 (en)
IL (1) IL35038A (en)
MY (1) MY7300089A (en)
NO (1) NO130392B (en)
PL (1) PL81917B1 (en)
SE (1) SE370414B (en)
ZA (1) ZA706712B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016520721A (en) * 2013-04-29 2016-07-14 コリア インスティチュート オブ ジオサイエンス アンド ミネラル リソースズ Method for recovering acids and platinum group metals from spent catalyst leach solutions

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428003A1 (en) * 1978-06-09 1980-01-04 Uop Inc Recovery of high purity titanium from ilmenite - by formation of tri:chloride and subsequent crystallisation from aq. soln.
US7008602B2 (en) 2002-04-19 2006-03-07 Millennium Inorganic Chemicals, Inc. Beneficiation of titaniferous ore with sulfuric acid
FI123884B (en) * 2011-11-08 2013-11-29 Outotec Oyj A process for dissolving a sulphidic metal concentrate
CN109179496B (en) * 2018-09-18 2021-02-02 攀枝花中达钛业科技有限公司 High grade titanium dioxide and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016520721A (en) * 2013-04-29 2016-07-14 コリア インスティチュート オブ ジオサイエンス アンド ミネラル リソースズ Method for recovering acids and platinum group metals from spent catalyst leach solutions

Also Published As

Publication number Publication date
SE370414B (en) 1974-10-14
IE34646L (en) 1971-04-15
MY7300089A (en) 1973-12-31
DE2004878A1 (en) 1971-05-06
CY748A (en) 1974-06-18
GB1262401A (en) 1972-02-02
IE34646B1 (en) 1975-07-09
DE2004878C3 (en) 1975-09-18
ZA706712B (en) 1971-12-29
DE2004878B2 (en) 1975-01-16
FR2065775A5 (en) 1971-08-06
NO130392B (en) 1974-08-26
PL81917B1 (en) 1975-10-31
IL35038A0 (en) 1970-10-30
IL35038A (en) 1974-03-14

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