YU36814B - Reactor for producing titanium dioxide with a controlled size of particles - Google Patents

Reactor for producing titanium dioxide with a controlled size of particles

Info

Publication number
YU36814B
YU36814B YU3045/72A YU304572A YU36814B YU 36814 B YU36814 B YU 36814B YU 3045/72 A YU3045/72 A YU 3045/72A YU 304572 A YU304572 A YU 304572A YU 36814 B YU36814 B YU 36814B
Authority
YU
Yugoslavia
Prior art keywords
reactor
particles
titanium dioxide
producing titanium
controlled size
Prior art date
Application number
YU3045/72A
Other languages
English (en)
Other versions
YU304572A (en
Inventor
G Bedetti
G Pieri
A Ducato
L J Held
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of YU304572A publication Critical patent/YU304572A/xx
Publication of YU36814B publication Critical patent/YU36814B/xx

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
    • 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
    • C01P2006/10—Solid density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
YU3045/72A 1971-12-10 1972-12-07 Reactor for producing titanium dioxide with a controlled size of particles YU36814B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT32207/71A IT946131B (it) 1971-12-10 1971-12-10 Procedimento per ottenere biossido di titanio a granulometria control lata

Publications (2)

Publication Number Publication Date
YU304572A YU304572A (en) 1982-02-25
YU36814B true YU36814B (en) 1984-08-31

Family

ID=11235005

Family Applications (1)

Application Number Title Priority Date Filing Date
YU3045/72A YU36814B (en) 1971-12-10 1972-12-07 Reactor for producing titanium dioxide with a controlled size of particles

Country Status (17)

Country Link
US (1) US3914396A (fr)
JP (1) JPS5716931B2 (fr)
AR (1) AR195206A1 (fr)
AU (1) AU469385B2 (fr)
BE (1) BE792503A (fr)
BR (1) BR7208688D0 (fr)
CA (1) CA986283A (fr)
DE (1) DE2260096C2 (fr)
ES (1) ES409355A1 (fr)
FI (1) FI57963C (fr)
FR (1) FR2162473B1 (fr)
GB (1) GB1414807A (fr)
IT (1) IT946131B (fr)
NL (1) NL173629C (fr)
NO (1) NO133322C (fr)
YU (1) YU36814B (fr)
ZA (1) ZA728616B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120941A (en) * 1974-10-31 1978-10-17 Halomet Ag Process for the oxidation of halides
US4241042A (en) * 1978-06-19 1980-12-23 Montedison S.P.A. Spherical titanium dioxide particles and process of manufacture
US4803056A (en) * 1983-07-22 1989-02-07 Kerr-Mcgee Chemical Corporation System for increasing the capacity of a titanium dioxide producing process
US4678657A (en) * 1985-06-10 1987-07-07 Aluminum Company Of America Production of high purity substantially spherical metal hydroxide/oxide particles from the hydrolysis of a metal alkoxide aerosol using metal hydroxide/oxide seed nuclei
US4724134A (en) * 1985-06-10 1988-02-09 Aluminum Company Of America Production of tailor-made particle size distributions of substantially spherical metal hydroxide/oxide particles comprising single or multiple hydroxides by hydrolysis of one or more metal alkoxide aerosols
ES2035498T3 (es) * 1989-11-13 1993-04-16 Kronos Titan-Gesellschaft Mbh Procedimiento y dispositivo para la preparacion de dioxido de titanio.
US5840112A (en) * 1996-07-25 1998-11-24 Kerr Mcgee Chemical Corporation Method and apparatus for producing titanium dioxide
PL187022B1 (pl) * 1996-07-25 2004-04-30 Kerr Mcgee Chemical Llc Sposób wytwarzania dwutlenku tytanu i reaktor do wytwarzania dwutlenku tytanu
US6350427B1 (en) * 1999-07-27 2002-02-26 Kerr-Mcgee Chemical Llc Processes for reacting gaseous reactants containing solid particles
US6387347B1 (en) 2000-02-14 2002-05-14 Millennium Inorganic Chemicals, Inc. Controlled vapor phase oxidation of titanium tetrachloride to manufacture titanium dioxide
US6713036B1 (en) * 2001-05-07 2004-03-30 Uop Llc Process for mixing and reacting two or more fluids

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259851B (de) * 1965-04-15 1968-02-01 Bayer Ag Verfahren zur Herstellung von anorganischen, festen Produkten durch Gasphasenreaktion
US3512219A (en) * 1965-10-19 1970-05-19 American Potash & Chem Corp Injection reactor for titanium dioxide production
US3552920A (en) * 1966-08-16 1971-01-05 Montedison Spa Process for the combustion of titanium tetrachloride with oxygen for the production of titanium dioxide
DE1667044C3 (de) * 1967-04-13 1981-01-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung feinteiliger Oxide aus Halogeniden
CH527890A (it) * 1969-07-31 1972-09-15 Sir Soc Italiana Resine Spa Procedimento per la preparazione di titanio biossido
BE755089A (fr) * 1969-08-20 1971-02-22 Montedison Spa Reacteur et procede pour la fabrication de dioxyde de titane dequalite pigmentaire
IT946064B (it) * 1971-11-17 1973-05-21 Sir Soc Italiana Resine Spa Miglioramenti ai procedimenti di preparazione del biossido di tita nio per ossidazione in fase vapore del tetracloruro di titanio

Also Published As

Publication number Publication date
AU4971272A (en) 1974-06-06
DE2260096A1 (de) 1973-06-14
AU469385B2 (en) 1976-02-12
NL7216421A (fr) 1973-06-13
JPS4866099A (fr) 1973-09-11
JPS5716931B2 (fr) 1982-04-08
NL173629C (nl) 1984-02-16
ZA728616B (en) 1973-08-29
ES409355A1 (es) 1975-10-16
NO133322B (fr) 1976-01-05
BE792503A (fr) 1973-06-08
DE2260096C2 (de) 1983-11-03
CA986283A (en) 1976-03-30
FR2162473A1 (fr) 1973-07-20
AR195206A1 (es) 1973-09-19
IT946131B (it) 1973-05-21
GB1414807A (en) 1975-11-19
US3914396A (en) 1975-10-21
BR7208688D0 (pt) 1973-09-13
FR2162473B1 (fr) 1976-04-23
NL173629B (nl) 1983-09-16
YU304572A (en) 1982-02-25
NO133322C (fr) 1976-04-12
FI57963B (fi) 1980-07-31
FI57963C (fi) 1980-11-10

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