IT1141096B - Processo per l'estrazione dei contenuti utili di titanio da materiale di giacimento titanifero - Google Patents

Processo per l'estrazione dei contenuti utili di titanio da materiale di giacimento titanifero

Info

Publication number
IT1141096B
IT1141096B IT26278/80A IT2627880A IT1141096B IT 1141096 B IT1141096 B IT 1141096B IT 26278/80 A IT26278/80 A IT 26278/80A IT 2627880 A IT2627880 A IT 2627880A IT 1141096 B IT1141096 B IT 1141096B
Authority
IT
Italy
Prior art keywords
titaniferous
extraction
titanium content
field material
useful titanium
Prior art date
Application number
IT26278/80A
Other languages
English (en)
Other versions
IT8026278A0 (it
Inventor
Brian R Davis
Original Assignee
Nl Industries Inc
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 Nl Industries Inc filed Critical Nl Industries Inc
Publication of IT8026278A0 publication Critical patent/IT8026278A0/it
Application granted granted Critical
Publication of IT1141096B publication Critical patent/IT1141096B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00Obtaining refractory metals
    • C22B34/10Obtaining titanium, zirconium or hafnium
    • C22B34/12Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236Obtaining 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
    • C22B34/124Obtaining 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
    • C22B34/125Obtaining 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 sulfur ion as active agent
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00Chemistry of inorganic compounds
    • Y10S423/09Reaction techniques

Landscapes

  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
IT26278/80A 1980-05-30 1980-11-27 Processo per l'estrazione dei contenuti utili di titanio da materiale di giacimento titanifero IT1141096B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/154,680 US4275040A (en) 1980-05-30 1980-05-30 Process for extracting titanium values from titaniferous bearing material

Publications (2)

Publication Number Publication Date
IT8026278A0 IT8026278A0 (it) 1980-11-27
IT1141096B true IT1141096B (it) 1986-10-01

Family

ID=22552305

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26278/80A IT1141096B (it) 1980-05-30 1980-11-27 Processo per l'estrazione dei contenuti utili di titanio da materiale di giacimento titanifero

Country Status (18)

Country Link
US (1) US4275040A (it)
JP (1) JPS6052091B2 (it)
KR (1) KR830002388B1 (it)
AU (1) AU530662B2 (it)
BE (1) BE886430A (it)
BR (1) BR8007849A (it)
CA (1) CA1150952A (it)
DE (1) DE3045248A1 (it)
ES (1) ES8200406A1 (it)
FI (1) FI71349C (it)
FR (1) FR2483465A1 (it)
GB (1) GB2076789B (it)
IN (1) IN155138B (it)
IT (1) IT1141096B (it)
NL (1) NL8006503A (it)
PL (1) PL228164A1 (it)
YU (1) YU40955B (it)
ZA (1) ZA807482B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505886A (en) * 1983-07-01 1985-03-19 Nl Industries, Inc. Process for preparing high quality titanium dioxide
JPS6225960U (it) * 1985-07-29 1987-02-17
DE4130808C2 (de) * 1991-09-17 1998-02-19 Kronos Titan Gmbh Verfahren zum Erhöhen der Reinheit von technischem Eisenchlorid
AU2002952155A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952158A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952157A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
DE102004027639A1 (de) * 2004-06-05 2006-01-05 Kerr-Mcgee Pigments Gmbh Verfahren zur Herstellung von Titandioxid nach dem Sulfatverfahren
WO2006105613A1 (en) * 2005-04-07 2006-10-12 Bhp Billiton Innovation Pty Ltd Improved metal extraction
WO2006105614A1 (en) * 2005-04-07 2006-10-12 Bhp Billiton Innovation Pty Ltd Improved titanium precipitation process
BRPI0608612A2 (pt) * 2005-04-07 2010-01-19 Bhp Billiton Innovation Pty processo de sulfato para a produÇço de titÂnia a partir de um material titanÍfero
CN101194034A (zh) * 2005-04-07 2008-06-04 Bhp比利顿创新公司 钛中间体加工
BE1019347A3 (fr) 2010-05-25 2012-06-05 Forrest George Arthur Reacteur hydrometallurgique.
CN113413631A (zh) * 2021-07-09 2021-09-21 四川丁点儿食品开发股份有限公司 一种超临界co2流体动态逆流萃取分离系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1338473A (en) * 1919-02-04 1920-04-27 Peter Spence & Sons Ltd Preparation of titanium compounds
US1504671A (en) * 1923-07-17 1924-08-12 Blumenfeld Joseph Titanium compound
US1504670A (en) * 1924-04-28 1924-08-12 Blumenfeld Joseph Titanium compound
US1504669A (en) * 1924-04-28 1924-08-12 Blumenfeld Joseph Titanium compound
US1889027A (en) * 1927-04-12 1932-11-29 Titanium Pigment Co Inc Recovery of titanium compounds
US2617724A (en) * 1947-10-04 1952-11-11 Nat Lead Co Process for dissolution of titaniferous materials
US2982613A (en) * 1959-02-16 1961-05-02 Nat Lead Co Continuous titaniferous iron material digestion process utilizing concentrated sulfuric acid, a foaming agent and water
US3071439A (en) * 1960-01-27 1963-01-01 Dow Unquinesa S A Method for the preparation of titanium hydrate
DE1592406B2 (de) * 1967-09-25 1978-12-14 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Titandioxydpigmenten mit hohem Weißgrad
BE754202A (fr) * 1969-07-31 1970-12-31 Titangesellschaft Mbg Procede pour extraire le fer de minerais titaniferes
CA923711A (en) * 1969-09-12 1973-04-03 Ishihara Sangyo Kaisha Titanium dioxide concentrate and its manufacturing process
BE756136A (fr) * 1969-09-22 1971-02-15 Titan Gmbh Preparation d'un dioxyde de titane de la variete anatase

Also Published As

Publication number Publication date
YU40955B (en) 1986-08-31
FI71349B (fi) 1986-09-09
ES497248A0 (es) 1981-10-16
JPS6052091B2 (ja) 1985-11-18
US4275040A (en) 1981-06-23
NL8006503A (nl) 1982-01-04
FI71349C (fi) 1986-12-19
GB2076789B (en) 1984-02-08
BR8007849A (pt) 1982-07-27
PL228164A1 (it) 1981-12-11
KR830004157A (ko) 1983-07-06
IN155138B (it) 1985-01-05
JPS5711826A (en) 1982-01-21
KR830002388B1 (ko) 1983-10-25
AU6463880A (en) 1981-12-03
ZA807482B (en) 1981-11-25
IT8026278A0 (it) 1980-11-27
CA1150952A (en) 1983-08-02
FI803693L (fi) 1981-12-01
DE3045248A1 (de) 1981-12-10
FR2483465A1 (fr) 1981-12-04
GB2076789A (en) 1981-12-09
ES8200406A1 (es) 1981-10-16
BE886430A (fr) 1981-04-01
YU306080A (en) 1983-02-28
AU530662B2 (en) 1983-07-21

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