NO822548L - PROCEDURE FOR AA CLEANING TITANIAL HYDRATE. - Google Patents

PROCEDURE FOR AA CLEANING TITANIAL HYDRATE.

Info

Publication number
NO822548L
NO822548L NO822548A NO822548A NO822548L NO 822548 L NO822548 L NO 822548L NO 822548 A NO822548 A NO 822548A NO 822548 A NO822548 A NO 822548A NO 822548 L NO822548 L NO 822548L
Authority
NO
Norway
Prior art keywords
titanial
hydrate
cleaning
procedure
titanial hydrate
Prior art date
Application number
NO822548A
Other languages
Norwegian (no)
Inventor
Joseph A Rahm
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 NO822548L publication Critical patent/NO822548L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NO822548A 1981-07-24 1982-07-23 PROCEDURE FOR AA CLEANING TITANIAL HYDRATE. NO822548L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28630481A 1981-07-24 1981-07-24

Publications (1)

Publication Number Publication Date
NO822548L true NO822548L (en) 1983-01-25

Family

ID=23097988

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822548A NO822548L (en) 1981-07-24 1982-07-23 PROCEDURE FOR AA CLEANING TITANIAL HYDRATE.

Country Status (6)

Country Link
BE (1) BE893928A (en)
DE (1) DE3226670A1 (en)
FR (1) FR2510093A1 (en)
GB (1) GB2102404B (en)
IT (1) IT1156310B (en)
NO (1) NO822548L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7611588B2 (en) 2004-11-30 2009-11-03 Ecolab Inc. Methods and compositions for removing metal oxides
CN114684852A (en) * 2020-12-28 2022-07-01 攀枝花恒通钛业有限公司 Reduction removal process for removing high-valence iron in metatitanic acid titanium dioxide slurry by using reducing agent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999011A (en) * 1959-12-31 1961-09-05 Nat Lead Co Method for bleaching hydrous titanium dioxide
DE1792582A1 (en) * 1968-09-21 1971-11-25 Bayer Ag Process for the production of a TiO2 pigment with a purer color tone and increased brightness
DE2726418C3 (en) * 1977-06-11 1986-03-27 Bayer Ag, 5090 Leverkusen Process for the preparation of concentrated titanyl sulphate digestion solutions

Also Published As

Publication number Publication date
BE893928A (en) 1982-11-16
IT8222409A1 (en) 1984-01-15
DE3226670A1 (en) 1983-02-10
IT1156310B (en) 1987-02-04
GB2102404A (en) 1983-02-02
IT8222409A0 (en) 1982-07-15
GB2102404B (en) 1985-08-07
FR2510093A1 (en) 1983-01-28

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