FR1547126A - Method and apparatus for the preparation of metal oxides - Google Patents

Method and apparatus for the preparation of metal oxides

Info

Publication number
FR1547126A
FR1547126A FR132012A FR132012A FR1547126A FR 1547126 A FR1547126 A FR 1547126A FR 132012 A FR132012 A FR 132012A FR 132012 A FR132012 A FR 132012A FR 1547126 A FR1547126 A FR 1547126A
Authority
FR
France
Prior art keywords
preparation
metal oxides
oxides
metal
Prior art date
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
FR132012A
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.)
Societa Italiana Resine SpA SIR
Original Assignee
Societa Italiana Resine SpA SIR
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 Societa Italiana Resine SpA SIR filed Critical Societa Italiana Resine SpA SIR
Priority to FR132012A priority Critical patent/FR1547126A/en
Application granted granted Critical
Publication of FR1547126A publication Critical patent/FR1547126A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • C01B13/22—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/181—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
    • C01B33/183—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process by oxidation or hydrolysis in the vapour phase of silicon compounds such as halides, trichlorosilane, monosilane
    • 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
    • C01G23/047—Titanium dioxide
    • C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
FR132012A 1966-12-14 1967-12-13 Method and apparatus for the preparation of metal oxides Expired FR1547126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR132012A FR1547126A (en) 1966-12-14 1967-12-13 Method and apparatus for the preparation of metal oxides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3107366 1966-12-14
FR132012A FR1547126A (en) 1966-12-14 1967-12-13 Method and apparatus for the preparation of metal oxides

Publications (1)

Publication Number Publication Date
FR1547126A true FR1547126A (en) 1968-11-22

Family

ID=26181553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR132012A Expired FR1547126A (en) 1966-12-14 1967-12-13 Method and apparatus for the preparation of metal oxides

Country Status (1)

Country Link
FR (1) FR1547126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053315A1 (en) * 1969-07-31 1971-04-16 Resi E Soc It

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053315A1 (en) * 1969-07-31 1971-04-16 Resi E Soc It

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