FR2053315A1 - - Google Patents

Info

Publication number
FR2053315A1
FR2053315A1 FR7027638A FR7027638A FR2053315A1 FR 2053315 A1 FR2053315 A1 FR 2053315A1 FR 7027638 A FR7027638 A FR 7027638A FR 7027638 A FR7027638 A FR 7027638A FR 2053315 A1 FR2053315 A1 FR 2053315A1
Authority
FR
France
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.)
Granted
Application number
FR7027638A
Other languages
French (fr)
Other versions
FR2053315B1 (enrdf_load_stackoverflow
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.)
RESI E SOC IT
Original Assignee
RESI E SOC IT
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 RESI E SOC IT filed Critical RESI E SOC IT
Publication of FR2053315A1 publication Critical patent/FR2053315A1/fr
Application granted granted Critical
Publication of FR2053315B1 publication Critical patent/FR2053315B1/fr
Expired legal-status Critical Current

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
    • 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
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

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)
  • Carbon And Carbon Compounds (AREA)
FR7027638A 1969-07-31 1970-07-27 Expired FR2053315B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2036769 1969-07-31

Publications (2)

Publication Number Publication Date
FR2053315A1 true FR2053315A1 (enrdf_load_stackoverflow) 1971-04-16
FR2053315B1 FR2053315B1 (enrdf_load_stackoverflow) 1974-05-24

Family

ID=11166090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027638A Expired FR2053315B1 (enrdf_load_stackoverflow) 1969-07-31 1970-07-27

Country Status (6)

Country Link
US (1) US3735000A (enrdf_load_stackoverflow)
CH (1) CH527890A (enrdf_load_stackoverflow)
DE (1) DE2037990A1 (enrdf_load_stackoverflow)
FR (1) FR2053315B1 (enrdf_load_stackoverflow)
GB (1) GB1286760A (enrdf_load_stackoverflow)
NL (1) NL7011201A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792503A (fr) * 1971-12-10 1973-06-08 Montedison Spa Procede de preparation d'un bioxyde de titane d'une taille de particules controlee
US4427633A (en) 1980-07-03 1984-01-24 Beckman Instruments, Inc. Gas mixing apparatus for metastable transfer emission spectroscopy
US4803056A (en) * 1983-07-22 1989-02-07 Kerr-Mcgee Chemical Corporation System for increasing the capacity of a titanium dioxide producing process
US4554078A (en) * 1984-05-21 1985-11-19 At&T Technologies, Inc. Methods of and apparatus for effluent disposal
ES2035498T3 (es) * 1989-11-13 1993-04-16 Kronos Titan-Gesellschaft Mbh Procedimiento y dispositivo para la preparacion de dioxido de titanio.
US6471937B1 (en) * 1998-09-04 2002-10-29 Praxair Technology, Inc. Hot gas reactor and process for using same
US7708975B2 (en) * 2004-07-20 2010-05-04 E.I. Du Pont De Nemours And Company Process for making metal oxide nanoparticles
CA2512313A1 (en) * 2004-07-20 2006-01-20 E.I. Dupont De Nemours And Company Apparatus for making metal oxide nanopowder
EP1933977A1 (de) * 2005-10-10 2008-06-25 Brandenburgische Technische Universität Cottbus Dehnströmungs-trennschicht-reaktor
US7968077B2 (en) * 2006-12-20 2011-06-28 Kronos International, Inc. Method for manufacturing titanium dioxide by oxidizing of titanium tetrachloride
WO2021212405A1 (zh) * 2020-04-23 2021-10-28 东华工程科技股份有限公司 氯化法钛白氧化反应器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR981110A (fr) * 1948-02-20 1951-05-22 Schweizerhall Saeurefab Procédé et dispositif pour la production d'oxydes métalliques à l'état finementdivisé par décomposition de chlorures métalliques volatils
FR988621A (fr) * 1947-09-02 1951-08-29 Schweizerhall Saeurefab Procédé et dispositif pour la décomposition de chlorures métalliques volatils
FR1040886A (fr) * 1951-07-09 1953-10-19 Schweizerhall Saeurefab Procédé pour la production d'oxydes métalliques à l'état finement divisé par décomposition de chlorures métalliques à l'aide de gaz renfermant de l'oxygène
FR1383774A (fr) * 1962-07-17 1965-01-04 Thann Fab Prod Chem Procédé et appareil de production d'oxydes métalliques finement divisés par combustion d'un mélange de chlorure métallique et d'oxygène dans des gaz chauds provenant d'une flamme auxiliaire
FR1547126A (fr) * 1966-12-14 1968-11-22 Sir Soc Italiana Resine Spa Procédé et appareil pour la préparation d'oxydes métalliques

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR988621A (fr) * 1947-09-02 1951-08-29 Schweizerhall Saeurefab Procédé et dispositif pour la décomposition de chlorures métalliques volatils
FR981110A (fr) * 1948-02-20 1951-05-22 Schweizerhall Saeurefab Procédé et dispositif pour la production d'oxydes métalliques à l'état finementdivisé par décomposition de chlorures métalliques volatils
FR1040886A (fr) * 1951-07-09 1953-10-19 Schweizerhall Saeurefab Procédé pour la production d'oxydes métalliques à l'état finement divisé par décomposition de chlorures métalliques à l'aide de gaz renfermant de l'oxygène
FR1383774A (fr) * 1962-07-17 1965-01-04 Thann Fab Prod Chem Procédé et appareil de production d'oxydes métalliques finement divisés par combustion d'un mélange de chlorure métallique et d'oxygène dans des gaz chauds provenant d'une flamme auxiliaire
FR1547126A (fr) * 1966-12-14 1968-11-22 Sir Soc Italiana Resine Spa Procédé et appareil pour la préparation d'oxydes métalliques

Also Published As

Publication number Publication date
CH527890A (it) 1972-09-15
GB1286760A (en) 1972-08-23
US3735000A (en) 1973-05-22
NL7011201A (enrdf_load_stackoverflow) 1971-02-02
FR2053315B1 (enrdf_load_stackoverflow) 1974-05-24
DE2037990A1 (de) 1971-03-18

Similar Documents

Publication Publication Date Title
AU2270770A (enrdf_load_stackoverflow)
AU465452B2 (enrdf_load_stackoverflow)
AU429630B2 (enrdf_load_stackoverflow)
AU450150B2 (enrdf_load_stackoverflow)
AU442375B2 (enrdf_load_stackoverflow)
AU2355770A (enrdf_load_stackoverflow)
AU470301B1 (enrdf_load_stackoverflow)
AU5113869A (enrdf_load_stackoverflow)
AU442535B2 (enrdf_load_stackoverflow)
AU410358B2 (enrdf_load_stackoverflow)
AU428131B2 (enrdf_load_stackoverflow)
AU428074B2 (enrdf_load_stackoverflow)
AU428129B2 (enrdf_load_stackoverflow)
AU438128B2 (enrdf_load_stackoverflow)
AU417208B2 (enrdf_load_stackoverflow)
AU442285B2 (enrdf_load_stackoverflow)
AU442322B2 (enrdf_load_stackoverflow)
AU442554B2 (enrdf_load_stackoverflow)
AU425297B2 (enrdf_load_stackoverflow)
AU442380B2 (enrdf_load_stackoverflow)
AU442463B2 (enrdf_load_stackoverflow)
AU442538B2 (enrdf_load_stackoverflow)
AU1036070A (enrdf_load_stackoverflow)
AU4540468A (enrdf_load_stackoverflow)
AU5228269A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse