BR8007849A - Processo para a extracao de teores de titanio a partir de material titanifero - Google Patents

Processo para a extracao de teores de titanio a partir de material titanifero

Info

Publication number
BR8007849A
BR8007849A BR8007849A BR8007849A BR8007849A BR 8007849 A BR8007849 A BR 8007849A BR 8007849 A BR8007849 A BR 8007849A BR 8007849 A BR8007849 A BR 8007849A BR 8007849 A BR8007849 A BR 8007849A
Authority
BR
Brazil
Prior art keywords
titanifer
extraction
titanium contents
titanium
contents
Prior art date
Application number
BR8007849A
Other languages
English (en)
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 BR8007849A publication Critical patent/BR8007849A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • 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
    • C22B34/125—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 sulfur 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction 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)
BR8007849A 1980-05-30 1980-12-01 Processo para a extracao de teores de titanio a partir de material titanifero BR8007849A (pt)

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 (1)

Publication Number Publication Date
BR8007849A true BR8007849A (pt) 1982-07-27

Family

ID=22552305

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007849A BR8007849A (pt) 1980-05-30 1980-12-01 Processo para a extracao de teores de titanio a partir de material titanifero

Country Status (18)

Country Link
US (1) US4275040A (pt)
JP (1) JPS6052091B2 (pt)
KR (1) KR830002388B1 (pt)
AU (1) AU530662B2 (pt)
BE (1) BE886430A (pt)
BR (1) BR8007849A (pt)
CA (1) CA1150952A (pt)
DE (1) DE3045248A1 (pt)
ES (1) ES497248A0 (pt)
FI (1) FI71349C (pt)
FR (1) FR2483465A1 (pt)
GB (1) GB2076789B (pt)
IN (1) IN155138B (pt)
IT (1) IT1141096B (pt)
NL (1) NL8006503A (pt)
PL (1) PL228164A1 (pt)
YU (1) YU40955B (pt)
ZA (1) ZA807482B (pt)

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 (pt) * 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
AU2002952157A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
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
DE102004027639A1 (de) * 2004-06-05 2006-01-05 Kerr-Mcgee Pigments Gmbh Verfahren zur Herstellung von Titandioxid nach dem Sulfatverfahren
TW200642961A (en) * 2005-04-07 2006-12-16 Bhp Billiton Innovation Pty Improved metal extraction
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
TW200640793A (en) * 2005-04-07 2006-12-01 Bhp Billiton Innovation Pty Improved titanium precipitation process
TW200700321A (en) * 2005-04-07 2007-01-01 Bhp Billiton Innovation Pty Titanium intermediate processing
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
FI71349C (fi) 1986-12-19
KR830004157A (ko) 1983-07-06
GB2076789B (en) 1984-02-08
YU40955B (en) 1986-08-31
YU306080A (en) 1983-02-28
IN155138B (pt) 1985-01-05
CA1150952A (en) 1983-08-02
IT8026278A0 (it) 1980-11-27
FI803693L (fi) 1981-12-01
JPS5711826A (en) 1982-01-21
ZA807482B (en) 1981-11-25
US4275040A (en) 1981-06-23
AU6463880A (en) 1981-12-03
ES8200406A1 (es) 1981-10-16
ES497248A0 (es) 1981-10-16
FR2483465A1 (fr) 1981-12-04
JPS6052091B2 (ja) 1985-11-18
NL8006503A (nl) 1982-01-04
IT1141096B (it) 1986-10-01
AU530662B2 (en) 1983-07-21
DE3045248A1 (de) 1981-12-10
GB2076789A (en) 1981-12-09
FI71349B (fi) 1986-09-09
PL228164A1 (pt) 1981-12-11
BE886430A (fr) 1981-04-01
KR830002388B1 (ko) 1983-10-25

Similar Documents

Publication Publication Date Title
BR8305484A (pt) Processo para a producao de um poliester
BR8101303A (pt) Processo para a preparacao de substancias aromaticas
BR8101306A (pt) Processo para a preparacao de substancias aromaticas
PT81434B (pt) Processo para o tratamento de material de acondicionamento
BR8207600A (pt) Processo para esterilizacao de material de embalagem
BR8102484A (pt) Processo para a remocao de alcali de polieter-poliois
BR8307268A (pt) Processo para a producao de um material refratario composito,e refratario composito assim obtido
BR8302475A (pt) Processo aperfeicoado para a obtencao de compostos insaponificaveis a partir de substancias naturais
BR8200197A (pt) Processo para a recuperacao de um complexo de rodio
BR8007849A (pt) Processo para a extracao de teores de titanio a partir de material titanifero
MX157131A (es) Metodo mejorado para la fabricacion de un envase
BR8102724A (pt) Processo para a preparacao de 2-cloro-1,1,1,2,3,3,3-heptafluorpropano
BR8000855A (pt) Processo para recuperacao de niquel de um material sulfetado niquelifero
BR8101777A (pt) Processo para a recuperacao de uma lama de amido a partir de um material que contem amido
BR8103073A (pt) Processo para a producao de um composto polinitroaromatico a partir de um composto monucleararomatico
PT81421B (pt) Processo para a preparacao de objectos formados a partir de material silicioso
BR8103889A (pt) Processo para a preparacao de compostos
BR7906617A (pt) Processo para refinacao de material contendo lignocelulose
BR8102920A (pt) Processo para a producao de 2,3,5-tricloropiridina
BR7900138A (pt) Processo para a recuperacao de molibdeno a partir de licores de uranio
NO873681D0 (no) Fremgangsmaate ved liming av et lignocellulosemateriale.
BR8100977A (pt) Processo para a preparacao de halogenidrato de 5,5-dimetil-2-hidrazino 1,4,5,6-tetraidropirimidina
BR8101594A (pt) Processo para a preparacao de compostos de dihalogenotriazinil-amino-naftol
BR7904995A (pt) Processo de extracao de colombio-tantalo a partir de minerios de pirocloro
BR8301789A (pt) Processo e dispositivo de obter tiras a partir de um material