FR2065775A5 - - Google Patents

Info

Publication number
FR2065775A5
FR2065775A5 FR7004697A FR7004697A FR2065775A5 FR 2065775 A5 FR2065775 A5 FR 2065775A5 FR 7004697 A FR7004697 A FR 7004697A FR 7004697 A FR7004697 A FR 7004697A FR 2065775 A5 FR2065775 A5 FR 2065775A5
Authority
FR
France
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
FR7004697A
Other languages
French (fr)
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.)
Benilite Corp of America
Original Assignee
Benilite Corp of America
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 Benilite Corp of America filed Critical Benilite Corp of America
Application granted granted Critical
Publication of FR2065775A5 publication Critical patent/FR2065775A5/fr
Priority to BE145821A priority Critical patent/BE816785Q/en
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
    • C22B34/1204—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)
FR7004697A 1969-10-15 1970-02-10 Expired FR2065775A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE145821A BE816785Q (en) 1970-02-10 1974-06-24 Synthetic rutile prodn

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2065775A5 true FR2065775A5 (en) 1971-08-06

Family

ID=25347844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7004697A Expired FR2065775A5 (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)

Families Citing this family (5)

* 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
KR101323754B1 (en) * 2013-04-29 2013-10-31 한국지질자원연구원 Recovery of acid and platinum group metals from leaching solution of waste catalyst
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

Also Published As

Publication number Publication date
PL81917B1 (en) 1975-10-31
CY748A (en) 1974-06-18
GB1262401A (en) 1972-02-02
IE34646B1 (en) 1975-07-09
DE2004878A1 (en) 1971-05-06
IL35038A0 (en) 1970-10-30
DE2004878B2 (en) 1975-01-16
IL35038A (en) 1974-03-14
ZA706712B (en) 1971-12-29
JPS558572B1 (en) 1980-03-05
SE370414B (en) 1974-10-14
MY7300089A (en) 1973-12-31
NO130392B (en) 1974-08-26
DE2004878C3 (en) 1975-09-18
IE34646L (en) 1971-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BD Lapse confirmed