IT7919957A0 - Procedimento per la preparazione di ossidrossidi di ferro. - Google Patents

Procedimento per la preparazione di ossidrossidi di ferro.

Info

Publication number
IT7919957A0
IT7919957A0 IT7919957A IT1995779A IT7919957A0 IT 7919957 A0 IT7919957 A0 IT 7919957A0 IT 7919957 A IT7919957 A IT 7919957A IT 1995779 A IT1995779 A IT 1995779A IT 7919957 A0 IT7919957 A0 IT 7919957A0
Authority
IT
Italy
Prior art keywords
oxydroxides
iron
procedure
preparation
iron oxydroxides
Prior art date
Application number
IT7919957A
Other languages
English (en)
Other versions
IT1110107B (it
Inventor
Donati Gianni
Rivetti Carlo
Colombo Luigi
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
Priority to IT19957/79A priority Critical patent/IT1110107B/it
Publication of IT7919957A0 publication Critical patent/IT7919957A0/it
Priority to DE19792923959 priority patent/DE2923959A1/de
Application granted granted Critical
Publication of IT1110107B publication Critical patent/IT1110107B/it

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
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/42—Magnetic properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Iron (AREA)
IT19957/79A 1979-02-07 1979-02-07 Procedimento per la preparazione di ossidrossidi di ferro IT1110107B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT19957/79A IT1110107B (it) 1979-02-07 1979-02-07 Procedimento per la preparazione di ossidrossidi di ferro
DE19792923959 DE2923959A1 (de) 1979-02-07 1979-06-13 Reaktionsvorrichtung zur herstellung von nadelfoermigem alpha -feooh und deren anwendung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19957/79A IT1110107B (it) 1979-02-07 1979-02-07 Procedimento per la preparazione di ossidrossidi di ferro

Publications (2)

Publication Number Publication Date
IT7919957A0 true IT7919957A0 (it) 1979-02-07
IT1110107B IT1110107B (it) 1985-12-23

Family

ID=11162632

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19957/79A IT1110107B (it) 1979-02-07 1979-02-07 Procedimento per la preparazione di ossidrossidi di ferro

Country Status (2)

Country Link
DE (1) DE2923959A1 (it)
IT (1) IT1110107B (it)

Also Published As

Publication number Publication date
IT1110107B (it) 1985-12-23
DE2923959A1 (de) 1980-08-21

Similar Documents

Publication Publication Date Title
IT8024345A0 (it) Procedimento per la fabbricazione di ferro spugnoso.
FI803547A7 (fi) Menetelmiä uusien piperidyylibentsimidatsolinonien valmistamiseksi.
IT8024824A0 (it) Procedimento per la preparazione di poliolefine.
IT8019504A0 (it) Procedimento per la preparazione selettiva di isosorbite-5-nitrato.
IT1129230B (it) Procedimento per la preparazione di 2,2,4 trimetil 1,2 diidrochinolina
IT7923692A0 (it) Procedimento per la preparazione di poliolefine.
IT8122813A0 (it) Procedimento di preparazione di n-cicloesilbenzotiazol-2-solfenammi de.
IT1133021B (it) Procedimento per la preparazione di trialcossisilanoli
ES491732A0 (es) Procedimiento de preparacion de monohidrato de 1,25-dihidro-xi-colecalciferol
IT8019609A0 (it) Procedimento per la preparazione di composti beta-lattamici.
IT1119296B (it) Procedimento per la produzione di polvere di ferro
IT8021231A0 (it) Procedimento per la preparazione di 2-amminopirazine sostituite.
IT7919114A0 (it) Procedimento per la preparazione di ossidrossidi di ferro.
IT7919957A0 (it) Procedimento per la preparazione di ossidrossidi di ferro.
IT1123731B (it) Procedimento per la preparazione di 1,2,3-tiadiazol-5-il-uree
IT8125157A0 (it) Procedimento per la preparazione di 2-amminoetanoli.
IT1193383B (it) Procedimento per la dealogenazione di eteri
NO153570C (no) Fremgangsmaate for fremstilling av 2-isopropylaminopyrimidin.
IT7919958A0 (it) Procedimento e dispositivo per lapreparazione di ossidrossidi di ferro.
IT1227791B (it) Procedimento per la preparazione di 7,8 dicloro-tetraidro-isochinolina
IT7919894A0 (it) Procedimento per la preparazione di tetraidrofurano.
IT8022192A0 (it) Procedimento per la preparazione di n-dialchilamminometil-s,s-diarilsulfossimidi.
IT7924010A0 (it) Procedimento per la preparazione di 6-deossitetracicline.
IT7920521A0 (it) Procedimento per la preparazione di alfa-fe203.
AR228953A1 (es) Procedimiento de preparacion de nuevas 1-(1-(3,4-dimetoxi-fenil)-3-amino-propil)-6,7-dimetoxi-isoquinolinas