FI56852B - Foerfarande foer framstaellning av jaernoxid- och jaernoxidhydratpigment samt titandioxidkoncentrat - Google Patents

Foerfarande foer framstaellning av jaernoxid- och jaernoxidhydratpigment samt titandioxidkoncentrat

Info

Publication number
FI56852B
FI56852B FI1647/71A FI164771A FI56852B FI 56852 B FI56852 B FI 56852B FI 1647/71 A FI1647/71 A FI 1647/71A FI 164771 A FI164771 A FI 164771A FI 56852 B FI56852 B FI 56852B
Authority
FI
Finland
Prior art keywords
titandioxidkoncentrat
jaernoxidhydratpigment
jaernoxid
samt
och
Prior art date
Application number
FI1647/71A
Other languages
English (en)
Other versions
FI56852C (fi
Inventor
Guenter Lailach
Fritz Rodi
Heribert Bade
Heinz Koeller
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
Application granted granted Critical
Publication of FI56852B publication Critical patent/FI56852B/fi
Publication of FI56852C publication Critical patent/FI56852C/fi

Links

Classifications

    • 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
    • C01G49/06—Ferric oxide [Fe2O3]
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
FI1647/71A 1970-06-13 1971-06-11 Foerfarande foer framstaellning av jaernoxid- och jaernoxidhydratpigment samt titandioxidkoncentrat FI56852C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2029300 1970-06-13
DE2029300A DE2029300C3 (de) 1970-06-13 1970-06-13 Verfahren zur Herstellung von Eisenoxid- und Eisenoxidhydratpigmenten

Publications (2)

Publication Number Publication Date
FI56852B true FI56852B (fi) 1979-12-31
FI56852C FI56852C (fi) 1980-04-10

Family

ID=5773922

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1647/71A FI56852C (fi) 1970-06-13 1971-06-11 Foerfarande foer framstaellning av jaernoxid- och jaernoxidhydratpigment samt titandioxidkoncentrat

Country Status (12)

Country Link
US (1) US3755554A (fi)
JP (1) JPS5146080B1 (fi)
BE (1) BE768404A (fi)
CA (1) CA950156A (fi)
DE (1) DE2029300C3 (fi)
ES (1) ES392168A1 (fi)
FI (1) FI56852C (fi)
FR (1) FR2096266A5 (fi)
GB (1) GB1356846A (fi)
NL (1) NL7107788A (fi)
NO (1) NO131890C (fi)
ZA (1) ZA713369B (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888575A (en) * 1971-05-14 1975-06-10 Mitsui Shipbuilding Eng Prefabrication primer for high tensile steel
DE2249274A1 (de) * 1972-10-07 1974-04-18 Bayer Ag Herstellung von gefaelltem rotem eisen(iii)-oxid
IT1008298B (it) * 1974-02-25 1976-11-10 Montedison Spa Metodo per ottenere magnetite a granulometria controllata a partire da soluzioni di solfato ferroso
IT1008297B (it) * 1974-02-25 1976-11-10 Montedison Spa Procedimento per ottenere magnetite a partire da soluzioni di solfato ferroso
JPS5110198A (fi) * 1974-07-15 1976-01-27 Toda Kogyo Corp
DE2617569A1 (de) * 1976-04-22 1977-11-03 Bayer Ag Herstellung von eisenoxidschwarzpigmenten durch oxydation von metallischem eisen mit sauerstoff-haltigen gasen
IT1074667B (it) * 1977-01-11 1985-04-20 Euteco Spa Procedimento per la preparazione di ossido di ferro pigmentario rosso
IT1078361B (it) * 1977-01-11 1985-05-08 Euteco Spa Procedimento per la preparazione di ossido di ferro pigmentario giallo
US4432803A (en) * 1977-05-24 1984-02-21 Bethlehem Steel Corporation Iron oxide paint pigment precursor
JPS53164681U (fi) * 1977-06-01 1978-12-23
NL7906213A (nl) * 1978-10-04 1980-04-09 Thann & Mulhouse Rood ijzeroxydepigment en werkwijze voor de bereiding van ijzeroxyde van pigmentkwaliteit uitgaande van afval ijzer (ii) sulfaat.
DE3022875A1 (de) * 1980-06-19 1982-01-14 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von eisenoxidpigmenten mit verbesserter reinheit sowie deren verwendung
DE19607456A1 (de) * 1996-02-28 1997-09-04 Bayer Ag Verwendung von synthetischen Eisenrohstoffen zur Herstellung von Eisenoxidpigmenten
DE19607454C2 (de) * 1996-02-28 1998-04-09 Bayer Ag Verwendung von synthetischen, bainitreichen Eisenrohstoffen zur Herstellung von Eisenoxidpigmenten

Also Published As

Publication number Publication date
NO131890B (fi) 1975-05-12
BE768404A (fr) 1971-12-13
ES392168A1 (es) 1974-02-16
DE2029300B2 (de) 1978-08-10
NL7107788A (fi) 1971-12-15
FI56852C (fi) 1980-04-10
ZA713369B (en) 1972-01-26
DE2029300C3 (de) 1979-04-12
DE2029300A1 (de) 1971-12-23
NO131890C (fi) 1975-08-20
FR2096266A5 (fi) 1972-02-11
US3755554A (en) 1973-08-28
JPS5146080B1 (fi) 1976-12-07
CA950156A (en) 1974-07-02
GB1356846A (en) 1974-06-19

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