FI93942C - Menetelmä muuhun kuin pigmenttikäyttöön tarkoitettujen titaanidioksidipulvereiden valmistamiseksi - Google Patents

Menetelmä muuhun kuin pigmenttikäyttöön tarkoitettujen titaanidioksidipulvereiden valmistamiseksi Download PDF

Info

Publication number
FI93942C
FI93942C FI910055A FI910055A FI93942C FI 93942 C FI93942 C FI 93942C FI 910055 A FI910055 A FI 910055A FI 910055 A FI910055 A FI 910055A FI 93942 C FI93942 C FI 93942C
Authority
FI
Finland
Prior art keywords
free
titanium dioxide
weight
flowing powders
pigment
Prior art date
Application number
FI910055A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI93942B (fi
FI910055A0 (fi
Inventor
Phillip Miles Story
John Robert Brand
Original Assignee
Kerr Mc Gee Chem 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
Application filed by Kerr Mc Gee Chem Corp filed Critical Kerr Mc Gee Chem Corp
Publication of FI910055A0 publication Critical patent/FI910055A0/fi
Publication of FI93942B publication Critical patent/FI93942B/fi
Application granted granted Critical
Publication of FI93942C publication Critical patent/FI93942C/fi

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
    • 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
    • C01G23/08—Drying; Calcining ; After treatment of titanium oxide

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Glass Compositions (AREA)
  • Glanulating (AREA)
FI910055A 1988-09-15 1991-01-04 Menetelmä muuhun kuin pigmenttikäyttöön tarkoitettujen titaanidioksidipulvereiden valmistamiseksi FI93942C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/244,676 US5015264A (en) 1988-09-15 1988-09-15 Nonpigmentary titanium dioxide powders
US24467688 1988-09-15
US8903717 1989-08-31
PCT/US1989/003717 WO1990002706A1 (en) 1988-09-15 1989-08-31 Nonpigmentary titanium dioxide powders

Publications (3)

Publication Number Publication Date
FI910055A0 FI910055A0 (fi) 1991-01-04
FI93942B FI93942B (fi) 1995-03-15
FI93942C true FI93942C (fi) 1995-06-26

Family

ID=22923689

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910055A FI93942C (fi) 1988-09-15 1991-01-04 Menetelmä muuhun kuin pigmenttikäyttöön tarkoitettujen titaanidioksidipulvereiden valmistamiseksi

Country Status (18)

Country Link
US (1) US5015264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0434762B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH0662301B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR950011832B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1022751C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR242173A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU619913B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8907651A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1326345C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE68926620T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2016165A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI93942C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX166207B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MY (1) MY104203A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (1) PH25766A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW221800B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1990002706A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA896368B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332433A (en) * 1993-11-24 1994-07-26 Kerr-Mcgee Chemical Corporation Titanium dioxide dispersibility
JP4428473B2 (ja) * 1999-01-18 2010-03-10 株式会社東芝 気相法無機酸化物粒子の含水固体状物質及び研磨用スラリーの製造方法
JP4848479B2 (ja) * 2004-01-22 2011-12-28 草津電機株式会社 分解触媒
US8309042B2 (en) * 2007-01-24 2012-11-13 E I Du Pont De Nemours And Company Process for reducing gangue build-up in the reactor during the chloride process that uses recycled ore

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899278A (en) * 1959-08-11 lewis
US2366473A (en) * 1941-03-29 1945-01-02 Norbert S Garbisch Glass batch
US2721787A (en) * 1950-10-23 1955-10-25 American Cyanamid Co Free-flowing, nondusting titania
US2721626A (en) * 1951-12-15 1955-10-25 Du Pont Cooling and separating by condensation of hot gaseous suspensions
DE1207363B (de) * 1958-09-17 1965-12-23 Laporte Titanium Ltd Verfahren zur Herstellung von Titandioxyd
US3097075A (en) * 1961-07-19 1963-07-09 Buell Engineering Company Inc Method for producing a graded pulverulent material
US3112210A (en) * 1961-07-21 1963-11-26 Cabot Corp Process for the manufacture of ceramic grade titanium dioxide
BE665905A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1964-06-25
US3365631A (en) * 1965-07-14 1968-01-23 Ibm Semiconductor-ferroelectric dielectrics
US3447962A (en) * 1965-12-13 1969-06-03 William John Megowen Method of agglomerating
GB1204326A (en) * 1966-12-12 1970-09-03 Laporte Titanium Ltd Improvements in and relating to titanium dioxide pigments
US3754378A (en) * 1971-09-08 1973-08-28 Pillsbury Co Apparatus for removing dust from an air stream
US3971642A (en) * 1972-08-11 1976-07-27 Aerosols Control Corporation Gas scrubber
DE2243376A1 (de) * 1972-09-02 1974-03-14 Kronos Titan Gmbh Verfahren zur herstellung freifliessender titandioxidpigmente
US3795486A (en) * 1973-02-22 1974-03-05 Environeering Wet scrubber
CH583147A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-30 1976-12-31 Pelltec Sa
GB1426925A (en) * 1973-06-04 1976-03-03 British Steel Corp Production of hard titania
GB1489927A (en) * 1974-08-10 1977-10-26 Tioxide Group Ltd Titanium dioxide carrier
US4126422A (en) * 1976-04-26 1978-11-21 Corning Glass Works Method of densifying metal oxides
US4311502A (en) * 1980-10-27 1982-01-19 Owens-Corning Fiberglas Corporation Wet scrubbing-pelletizing method
US4781911A (en) * 1987-04-10 1988-11-01 Kemira, Inc. TiO2 for ceramic frits and glazes

Also Published As

Publication number Publication date
MY104203A (en) 1994-02-28
MX166207B (es) 1992-12-23
CA1326345C (en) 1994-01-25
AU4400289A (en) 1990-04-02
FI93942B (fi) 1995-03-15
EP0434762B1 (en) 1996-06-05
DE68926620D1 (de) 1996-07-11
KR900004631A (ko) 1990-04-12
CN1022751C (zh) 1993-11-17
PH25766A (en) 1991-10-18
JPH04500659A (ja) 1992-02-06
CN1041144A (zh) 1990-04-11
TW221800B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-03-21
FI910055A0 (fi) 1991-01-04
AR242173A1 (es) 1993-03-31
WO1990002706A1 (en) 1990-03-22
DE68926620T2 (de) 1997-02-06
ES2016165A6 (es) 1990-10-16
EP0434762A1 (en) 1991-07-03
ZA896368B (en) 1991-04-24
KR950011832B1 (ko) 1995-10-11
JPH0662301B2 (ja) 1994-08-17
AU619913B2 (en) 1992-02-06
BR8907651A (pt) 1991-07-30
US5015264A (en) 1991-05-14

Similar Documents

Publication Publication Date Title
US5366513A (en) Preparation of granulated alkaline earth metal carbonate
US3082102A (en) Processes of manufacturing glass
US5009879A (en) Titanium dioxide, a process for its production and its use
GB2082557A (en) Molten salt synthesis of alkaline earth zirconate powder
US4888161A (en) Method of forming dense, unsintered, granular alkaline earth metal carbonates
FI93942C (fi) Menetelmä muuhun kuin pigmenttikäyttöön tarkoitettujen titaanidioksidipulvereiden valmistamiseksi
US3762936A (en) Manufacture of borosilicate glass powder essentially free of alkali and alkaline earth metals
US4238467A (en) Method of producing yttrium oxide with particularly big particles
US4888308A (en) Glass manufacture using dense, unsintered, granular alkaline earth metal carbonates
US3434853A (en) Titanium dioxide granules and their use in a molten glass batch
US5395806A (en) Dense, granular alkaline earth metal carbonate and alkali metal salt composition for use in glass manufacture
RU2040473C1 (ru) Способ получения сыпучего порошка непигментного диоксида титана
EP0742175B1 (en) Process for production of dense soda ash from soda ash fines
US4339254A (en) Glass manufacture employing a silicon carbide refining agent
US3956004A (en) Manufacture of granular lead compounds
JPS5853698B2 (ja) タンタル濃縮物の製造法
US5338709A (en) Process for producing granulated strontium carbonate with a strontium-containing binder
US4048288A (en) Method for preventing evaporation-condensation caking of sodium chloride at high temperatures
JPH0522651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2973244A (en) Process of sintering aluminum containing minerals
JPS5841718A (ja) 粒径大なる硫酸バリウムの製造方法
US3153585A (en) Adding sodium and phosphorus to a tungsten oxide reduction process to get large particle sizes
JPH04154613A (ja) 高純度合成シリカ粉
JP2001335318A (ja) 高純度酸化ホルミウム及びその製造方法
RU1775366C (ru) Способ получени гранулированного карбоната стронци из нитратных растворов переработки апатита

Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed