NL134895C - - Google Patents

Info

Publication number
NL134895C
NL134895C NL134895DA NL134895C NL 134895 C NL134895 C NL 134895C NL 134895D A NL134895D A NL 134895DA NL 134895 C NL134895 C NL 134895C
Authority
NL
Netherlands
Application number
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.)
Publication of NL134895C publication Critical patent/NL134895C/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14Methods for preparing oxides or hydroxides in general
    • C01B13/20Methods 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
    • C01B13/22Methods 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
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14Methods for preparing oxides or hydroxides in general
    • C01B13/20Methods 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
    • C01B13/22Methods 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
    • C01B13/24Methods 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 in the presence of hot combustion gases
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14Methods for preparing oxides or hydroxides in general
    • C01B13/20Methods 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
    • C01B13/22Methods 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
    • C01B13/26Methods 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 in the presence of a fluidised bed
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14Methods for preparing oxides or hydroxides in general
    • C01B13/20Methods 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
    • C01B13/22Methods 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
    • C01B13/28Methods 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 using a plasma or an electric discharge
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/181Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
    • C01B33/183Preparation 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
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/04Oxides; Hydroxides
    • C01G23/047Titanium dioxide
    • C01G23/07Producing by vapour phase processes, e.g. halide oxidation
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/51Particles with a specific particle size distribution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/64Nanometer sized, i.e. from 1-100 nanometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NL134895D 1962-01-30 NL134895C (US20030157376A1-20030821-M00001.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3528/62A GB991318A (en) 1962-01-30 1962-01-30 Finely divided metal oxides
GB48305/64A GB1064569A (en) 1962-01-30 1964-11-27 Oxidation process

Publications (1)

Publication Number Publication Date
NL134895C true NL134895C (US20030157376A1-20030821-M00001.png)

Family

ID=26238381

Family Applications (3)

Application Number Title Priority Date Filing Date
NL134895D NL134895C (US20030157376A1-20030821-M00001.png) 1962-01-30
NL288332D NL288332A (US20030157376A1-20030821-M00001.png) 1962-01-30
NL6515385A NL6515385A (US20030157376A1-20030821-M00001.png) 1962-01-30 1965-11-26

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL288332D NL288332A (US20030157376A1-20030821-M00001.png) 1962-01-30
NL6515385A NL6515385A (US20030157376A1-20030821-M00001.png) 1962-01-30 1965-11-26

Country Status (8)

Country Link
US (2) US3463610A (US20030157376A1-20030821-M00001.png)
BE (2) BE672781A (US20030157376A1-20030821-M00001.png)
DE (2) DE1266278B (US20030157376A1-20030821-M00001.png)
FI (1) FI42071C (US20030157376A1-20030821-M00001.png)
FR (2) FR1355624A (US20030157376A1-20030821-M00001.png)
GB (2) GB991318A (US20030157376A1-20030821-M00001.png)
NL (3) NL6515385A (US20030157376A1-20030821-M00001.png)
NO (1) NO120070B (US20030157376A1-20030821-M00001.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1429333A (en) * 1973-03-22 1976-03-24 British Titan Ltd Reactor
US4012201A (en) * 1973-03-22 1977-03-15 Tioxide Group Limited Reactor
IN152047B (US20030157376A1-20030821-M00001.png) * 1978-12-04 1983-10-01 Du Pont
IT1130853B (it) * 1980-01-11 1986-06-18 Montedison Spa Biossido di titanio post-trattato e procedimento per ottenerlo
US4803056A (en) * 1983-07-22 1989-02-07 Kerr-Mcgee Chemical Corporation System for increasing the capacity of a titanium dioxide producing process
GB9216933D0 (en) * 1992-08-10 1992-09-23 Tioxide Group Services Ltd Oxidation of titanium tetrachloride
US5562764A (en) * 1994-06-28 1996-10-08 E. I. Du Pont De Nemours And Company Process for preparing improved TIO2 by silicon halide addition
WO1998004500A1 (en) * 1996-07-25 1998-02-05 Kerr-Mcgee Chemical Corporation Method and apparatus for producing titanium dioxide
US5840112A (en) 1996-07-25 1998-11-24 Kerr Mcgee Chemical Corporation Method and apparatus for producing titanium dioxide
EP1080035B1 (en) * 1998-05-27 2001-11-28 E.I. Dupont De Nemours And Company Particle size control in pyrohydrolysis of metal chlorides
US6387347B1 (en) * 2000-02-14 2002-05-14 Millennium Inorganic Chemicals, Inc. Controlled vapor phase oxidation of titanium tetrachloride to manufacture titanium dioxide
DE102007049296A1 (de) 2007-10-12 2009-04-16 Kronos International, Inc. Mehrstufiges Verfahren zur Herstellung von Titandioxid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964386A (en) * 1958-03-06 1960-12-13 British Titan Products Preparation of titanium dioxide
FR1231998A (fr) * 1958-07-30 1960-10-04 British Titan Products Procédé de préparation du bioxyde de titane
US3068113A (en) * 1960-06-21 1962-12-11 Pittsburgh Plate Glass Co Method of preparing metal oxides
US3147077A (en) * 1960-06-24 1964-09-01 British Titan Products Production of titanium dioxide
US3078148A (en) * 1961-05-26 1963-02-19 Cabot Corp Process for making titanium dioxide
US3275411A (en) * 1963-04-08 1966-09-27 American Cyanamid Co Plasma production of titanium dioxide

Also Published As

Publication number Publication date
DE1294938B (de) 1969-05-14
US3531247A (en) 1970-09-29
BE627783A (US20030157376A1-20030821-M00001.png)
FR1355624A (fr) 1964-03-20
NO120070B (US20030157376A1-20030821-M00001.png) 1970-08-24
NL288332A (US20030157376A1-20030821-M00001.png)
DE1266278B (de) 1968-04-18
FI42071B (US20030157376A1-20030821-M00001.png) 1970-02-02
GB1064569A (en) 1967-04-05
FR89766E (fr) 1967-08-18
GB991318A (en) 1965-05-05
FI42071C (fi) 1970-05-11
US3463610A (en) 1969-08-26
NL6515385A (US20030157376A1-20030821-M00001.png) 1966-05-31
BE672781A (US20030157376A1-20030821-M00001.png) 1966-05-24

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