IT1156310B - METHOD FOR PURIFYING TITANILE HYDRATE - Google Patents

METHOD FOR PURIFYING TITANILE HYDRATE

Info

Publication number
IT1156310B
IT1156310B IT22409/82A IT2240982A IT1156310B IT 1156310 B IT1156310 B IT 1156310B IT 22409/82 A IT22409/82 A IT 22409/82A IT 2240982 A IT2240982 A IT 2240982A IT 1156310 B IT1156310 B IT 1156310B
Authority
IT
Italy
Prior art keywords
titanile
hydrate
purifying
titanile hydrate
purifying titanile
Prior art date
Application number
IT22409/82A
Other languages
Italian (it)
Other versions
IT8222409A0 (en
IT8222409A1 (en
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 IT8222409A0 publication Critical patent/IT8222409A0/en
Publication of IT8222409A1 publication Critical patent/IT8222409A1/en
Application granted granted Critical
Publication of IT1156310B publication Critical patent/IT1156310B/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
IT22409/82A 1981-07-24 1982-07-15 METHOD FOR PURIFYING TITANILE HYDRATE IT1156310B (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
IT8222409A0 IT8222409A0 (en) 1982-07-15
IT8222409A1 IT8222409A1 (en) 1984-01-15
IT1156310B true IT1156310B (en) 1987-02-04

Family

ID=23097988

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22409/82A IT1156310B (en) 1981-07-24 1982-07-15 METHOD FOR PURIFYING TITANILE 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
GB2102404A (en) 1983-02-02
GB2102404B (en) 1985-08-07
IT8222409A0 (en) 1982-07-15
NO822548L (en) 1983-01-25
DE3226670A1 (en) 1983-02-10
BE893928A (en) 1982-11-16
IT8222409A1 (en) 1984-01-15
FR2510093A1 (en) 1983-01-28

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