GB1306184A - - Google Patents

Info

Publication number
GB1306184A
GB1306184A GB2100071A GB2100071A GB1306184A GB 1306184 A GB1306184 A GB 1306184A GB 2100071 A GB2100071 A GB 2100071A GB 2100071 A GB2100071 A GB 2100071A GB 1306184 A GB1306184 A GB 1306184A
Authority
GB
United Kingdom
Prior art keywords
ferric chloride
alkali metal
chloroferrate
prepared
mixture
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
GB2100071A
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 filed Critical
Publication of GB1306184A publication Critical patent/GB1306184A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)

Abstract

1306184 Chlorine WENDELL E DUNN Inc 19 April 1971 [9 Feb 1970] 21000/71 Heading C1A Gaseous chlorine is prepared by heating an alkali metal tetra-chloroferrate with a free oxygen-containing gas at a temperature from 400‹ to 650‹ C.; the alkali metal terra-chloroferrate having been prepared by heating, at a temperature of up to 310‹ C., a mixture of an alkali metal chloride with a water-containing ferric chloride which is either a hydrated ferric chloride of the formula FeCl 3 .nH 2 O (n is 0À5 to 6), or an aqueous solution of ferric chloride or a mixture of hydrated ferric chloride and hydrochloric acid.
GB2100071A 1971-01-25 1971-04-19 Expired GB1306184A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU24663/71A AU2466371A (en) 1971-01-25 1971-01-25 Process for making chlorine by oxidation of ferric chloride complexed with alkali metal chlorides
FR7106682A FR2127181A5 (en) 1971-01-25 1971-02-26
DE19712110610 DE2110610A1 (en) 1971-01-25 1971-03-05 Process for the production of chlorine by oxidation of ferric chloride complex with alkali metal chlorides

Publications (1)

Publication Number Publication Date
GB1306184A true GB1306184A (en) 1973-02-07

Family

ID=27152882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2100071A Expired GB1306184A (en) 1971-01-25 1971-04-19

Country Status (5)

Country Link
AU (1) AU2466371A (en)
CA (1) CA939878A (en)
DE (1) DE2110610A1 (en)
FR (1) FR2127181A5 (en)
GB (1) GB1306184A (en)

Also Published As

Publication number Publication date
DE2110610A1 (en) 1972-09-14
AU2466371A (en) 1972-07-27
CA939878A (en) 1974-01-15
FR2127181A5 (en) 1972-10-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee