FI45413B - - Google Patents

Info

Publication number
FI45413B
FI45413B FI0944/63A FI94463A FI45413B FI 45413 B FI45413 B FI 45413B FI 0944/63 A FI0944/63 A FI 0944/63A FI 94463 A FI94463 A FI 94463A FI 45413 B FI45413 B FI 45413B
Authority
FI
Finland
Application number
FI0944/63A
Other languages
Finnish (fi)
Other versions
FI45413C (fi
Inventor
H Zirngibl
W Weidmann
W Gutsche
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of FI45413B publication Critical patent/FI45413B/fi
Application granted granted Critical
Publication of FI45413C publication Critical patent/FI45413C/fi

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
    • C01B13/28—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 using a plasma or an electric discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F1/00—Methods of preparing compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or the rare earths, in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • C01F5/10—Magnesia by thermal decomposition of magnesium compounds by thermal decomposition of magnesium chloride with water vapour
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00—Compounds of chromium
    • C01G37/02—Oxides or hydrates thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
    • 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
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Geology (AREA)
  • Thermal Sciences (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silicon Compounds (AREA)
FI630944A 1962-09-04 1963-05-07 Menetelmä hienojakoisen, tasalaatuisen metallioksidipigmentin valmista miseksi FI45413C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF37743A DE1183482B (de) 1962-09-04 1962-09-04 Verfahren zum Zufuehren von Waerme bei der UEberfuehrung von Metallhalogeniden in ihre Oxyde durch Umsetzen mit Sauerstoff bzw. Wasserdampf

Publications (2)

Publication Number Publication Date
FI45413B true FI45413B (ja) 1972-02-29
FI45413C FI45413C (fi) 1972-06-12

Family

ID=7097034

Family Applications (1)

Application Number Title Priority Date Filing Date
FI630944A FI45413C (fi) 1962-09-04 1963-05-07 Menetelmä hienojakoisen, tasalaatuisen metallioksidipigmentin valmista miseksi

Country Status (6)

Country Link
US (1) US3419351A (ja)
BE (1) BE636306A (ja)
DE (1) DE1183482B (ja)
FI (1) FI45413C (ja)
GB (3) GB1072194A (ja)
NL (1) NL296482A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1097763A (en) * 1963-12-24 1968-01-03 British Titan Products Oxidation process
DE1301303B (de) * 1964-10-01 1969-08-21 Ppg Industries Inc Verfahren zur Herstellung von feinverteilten Metalloxyd-Pigmenten
GB1066651A (en) * 1965-01-18 1967-04-26 British Titan Products Oxides
US3660025A (en) * 1970-07-01 1972-05-02 Cities Service Co Manufacture of pigmentary silica
US3951709A (en) * 1974-02-28 1976-04-20 Lfe Corporation Process and material for semiconductor photomask fabrication
DE2908514C2 (de) * 1979-03-05 1982-04-01 Franz Josef Gattys Ingenieurbüro für Chem. Maschinen- und Apparatebau, 6000 Frankfurt Verfahren zur Herstellung von Magnesiumoxid und eines Chlorwasserstoffgas und Kohlendioxid enthaltenden Gasgemisches aus Magnesiumchlorid
US4801437A (en) * 1985-12-04 1989-01-31 Japan Oxygen Co., Ltd. Process for treating combustible exhaust gases containing silane and the like
US5698177A (en) * 1994-08-31 1997-12-16 University Of Cincinnati Process for producing ceramic powders, especially titanium dioxide useful as a photocatalyst
US6524548B1 (en) * 1994-12-17 2003-02-25 Degussa Ag Zirconium dioxide powder, method of its production and use
US5651864A (en) * 1996-02-27 1997-07-29 Kerr-Mcgee Corporation Method for particle synthesis and recovery
DE19615111A1 (de) * 1996-04-17 1997-10-23 Degussa Oxide
DE102008029681A1 (de) * 2008-06-23 2009-12-24 Plasma Treat Gmbh Verfahren und Vorrichtung zum Aufbringen einer Schicht, insbesondere einer selbstreinigend und/oder antimikrobiell wirkenden photokatalytischen Schicht, auf eine Oberfläche

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB535213A (en) * 1939-05-04 1941-04-02 Pittsburgh Plate Glass Co Preparation of titanium dioxide
US2823982A (en) * 1948-02-20 1958-02-18 Thann Fab Prod Chem Production of finely divided metal oxides
US2858411A (en) * 1955-10-11 1958-10-28 Union Carbide Corp Arc torch and process
BE582893A (ja) * 1958-09-25 1900-01-01
US3069281A (en) * 1959-10-26 1962-12-18 Pittsburgh Plate Glass Co Method of preparing metal oxides
US3042830A (en) * 1960-04-04 1962-07-03 Mhd Res Inc Method and apparatus for effecting gas-stabilized electric arc reactions
US3004137A (en) * 1960-06-07 1961-10-10 Comb And Explosives Res Inc Method and apparatus for the production of high gas temperatures
US3114691A (en) * 1960-06-20 1963-12-17 Union Carbide Corp Arc promoted chemical reactions
US3254958A (en) * 1962-09-17 1966-06-07 Halcon International Inc High temperature preparation of chlorine from hydrogen chloride
US3275411A (en) * 1963-04-08 1966-09-27 American Cyanamid Co Plasma production of titanium dioxide
US3275412A (en) * 1965-02-04 1966-09-27 American Cyanamid Co Production of oxides by plasma process
US3375408A (en) * 1965-11-15 1968-03-26 Bell Telephone Labor Inc Test fixture for keyed printed circuit board

Also Published As

Publication number Publication date
US3419351A (en) 1968-12-31
GB1072590A (en) 1967-06-21
BE636306A (ja)
FI45413C (fi) 1972-06-12
GB1072194A (en) 1967-06-14
GB1072193A (en) 1967-06-14
DE1183482B (de) 1964-12-17
NL296482A (ja)

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