GB258313A - - Google Patents

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Publication number
GB258313A
GB258313A GB258313DA GB258313A GB 258313 A GB258313 A GB 258313A GB 258313D A GB258313D A GB 258313DA GB 258313 A GB258313 A GB 258313A
Authority
GB
United Kingdom
Prior art keywords
iron
oxide
distributing
resulting
finelydivided
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Publication date
Publication of GB258313A publication Critical patent/GB258313A/en
Expired legal-status Critical Current

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

258,313. Johnson, J. Y., (Badische Anilin & Soda Fabrik). May 15, 1925. Extracting.-Iron oxide is prepared in finelydivided form by distributing iron carbonyl in an oxidizing gas, or by distributing in an oxidizing gas iron carbonyl or ferric chloride mixed with a combustible gas, vapour, or liquid, igniting the mixture and separating the resulting oxide from the products of combustion. This, iron carbonyl may be atomized, alone or mixed with alcohol or other combustible liquid, with air or oxygen, and burnt, the finely-divided oxide being separated out by filtering chambers. The resulting iron oxide may be used for the production of finelydivided iron.
GB258313D Expired GB258313A (en)

Publications (1)

Publication Number Publication Date
GB258313A true GB258313A (en) 1900-01-01

Family

ID=1739557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB258313D Expired GB258313A (en)

Country Status (1)

Country Link
GB (1) GB258313A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947788C (en) * 1948-02-20 1956-09-13 Schweizerhall Saeurefab Process for the production of finely divided metal oxides by decomposing vaporizable metal chlorides
US2801901A (en) * 1953-03-23 1957-08-06 Cabot Godfrey L Inc Process for making aluminum oxide from hydrated aluminum
US2819151A (en) * 1954-03-02 1958-01-07 Flemmert Gosta Lennart Process for burning silicon fluorides to form silica
US2912342A (en) * 1955-06-27 1959-11-10 New Jersey Zinc Co Production of finely divided silicon dioxide
DE974793C (en) * 1952-04-02 1961-04-27 Degussa Process for the production of finely divided oxides
US2988424A (en) * 1957-03-15 1961-06-13 Monsanto Chemicals Process for controlling the density of a laminar form of alumina
DE977339C (en) * 1949-10-08 1966-01-13 Prod Chim De Thann Et De Mulho Process for the production of finely divided titanium dioxide in rutile modification

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947788C (en) * 1948-02-20 1956-09-13 Schweizerhall Saeurefab Process for the production of finely divided metal oxides by decomposing vaporizable metal chlorides
DE977339C (en) * 1949-10-08 1966-01-13 Prod Chim De Thann Et De Mulho Process for the production of finely divided titanium dioxide in rutile modification
DE974793C (en) * 1952-04-02 1961-04-27 Degussa Process for the production of finely divided oxides
US2801901A (en) * 1953-03-23 1957-08-06 Cabot Godfrey L Inc Process for making aluminum oxide from hydrated aluminum
US2819151A (en) * 1954-03-02 1958-01-07 Flemmert Gosta Lennart Process for burning silicon fluorides to form silica
US2912342A (en) * 1955-06-27 1959-11-10 New Jersey Zinc Co Production of finely divided silicon dioxide
US2988424A (en) * 1957-03-15 1961-06-13 Monsanto Chemicals Process for controlling the density of a laminar form of alumina

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