FR1439676A - Manufacturing process of titanium dioxide - Google Patents

Manufacturing process of titanium dioxide

Info

Publication number
FR1439676A
FR1439676A FR24187A FR24187A FR1439676A FR 1439676 A FR1439676 A FR 1439676A FR 24187 A FR24187 A FR 24187A FR 24187 A FR24187 A FR 24187A FR 1439676 A FR1439676 A FR 1439676A
Authority
FR
France
Prior art keywords
manufacturing process
titanium dioxide
dioxide
titanium
manufacturing
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
FR24187A
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.)
Cabot Corp
Original Assignee
Cabot Corp
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
Priority claimed from US382250A external-priority patent/US3365274A/en
Application filed by Cabot Corp filed Critical Cabot Corp
Priority to FR24187A priority Critical patent/FR1439676A/en
Application granted granted Critical
Publication of FR1439676A publication Critical patent/FR1439676A/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
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
FR24187A 1964-07-13 1965-07-09 Manufacturing process of titanium dioxide Expired FR1439676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR24187A FR1439676A (en) 1964-07-13 1965-07-09 Manufacturing process of titanium dioxide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US382250A US3365274A (en) 1964-07-13 1964-07-13 Metal and metalloid oxide production
FR24187A FR1439676A (en) 1964-07-13 1965-07-09 Manufacturing process of titanium dioxide

Publications (1)

Publication Number Publication Date
FR1439676A true FR1439676A (en) 1966-05-20

Family

ID=26164684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR24187A Expired FR1439676A (en) 1964-07-13 1965-07-09 Manufacturing process of titanium dioxide

Country Status (1)

Country Link
FR (1) FR1439676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1004545A1 (en) * 1998-11-26 2000-05-31 Degussa-Hüls Aktiengesellschaft Process and device for the synthesis of solids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1004545A1 (en) * 1998-11-26 2000-05-31 Degussa-Hüls Aktiengesellschaft Process and device for the synthesis of solids

Similar Documents

Publication Publication Date Title
OA02552A (en) Manufacturing process of architectural constructions.
BE576598A (en) Manufacturing process of titanium.
FR1357784A (en) Molybdenum dioxide manufacturing process
FR1456314A (en) Manufacturing process of diaryl sulfones
FR1443755A (en) Process for the continuous production of chlorine dioxide and chlorine
CH431554A (en) Manufacturing process of p-nitrosophenol
FR1439676A (en) Manufacturing process of titanium dioxide
FR1421135A (en) Process for producing titanium dioxide
FR1436298A (en) Manufacturing process of 2-alkyl- and 2-aryl-delta2-oxazolines
FR1400378A (en) Titanium dioxide treatment process
FR1507015A (en) Manufacturing process of titanium tetrachloride
FR1499801A (en) Process for the synthesis of titanium dioxide anatase
FR1504661A (en) Improvements in the manufacture of titanium dioxide
FR1544922A (en) Manufacturing process of titanium strip
FR79393E (en) Manufacturing process of titanium dioxide
FR1442012A (en) Improved process for the manufacture of titanium dioxide
FR1336396A (en) Pigmentary titanium dioxide manufacturing process
FR1369848A (en) Manufacturing process of titanium dioxide pigment
FR1490480A (en) Manufacturing process of substituted 2-imidazolidinones
FR1327382A (en) Manufacturing process of titanium dioxide
FR1435283A (en) Titanium disulfide granules and their manufacturing process
FR1387487A (en) Titanium dioxide grinding process
FR1333414A (en) Process for manufacturing titanium dioxide pigments
FR1433642A (en) Manufacturing process of sulfonamides
FR1442007A (en) Improvements in the manufacture of titanium dioxide