GB1136823A - Production of alkali metal oxides - Google Patents

Production of alkali metal oxides

Info

Publication number
GB1136823A
GB1136823A GB193666A GB193666A GB1136823A GB 1136823 A GB1136823 A GB 1136823A GB 193666 A GB193666 A GB 193666A GB 193666 A GB193666 A GB 193666A GB 1136823 A GB1136823 A GB 1136823A
Authority
GB
United Kingdom
Prior art keywords
alkali metal
bipyridyl
superoxide
production
jan
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
GB193666A
Inventor
Kenneth Newsham Jones
Allan William Olleveant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB193666A priority Critical patent/GB1136823A/en
Publication of GB1136823A publication Critical patent/GB1136823A/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
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/04—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof
    • C01B15/043—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of alkali metals, alkaline earth metals or magnesium or beryllium or aluminium
    • C01B15/0435—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of alkali metals, alkaline earth metals or magnesium or beryllium or aluminium of alkali metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

1,136,823. Production of alkali metal superoxides. IMPERIAL CHEMICAL INDUSTRIES Ltd. 4 Jan. 1967 [14 Jan., 1966], No. 1936/66. Heading C1A. An alkali metal superoxide (excluding lithium) is produced by oxidizing an alkali metal/ bipyridyl interaction product with an oxidizing agent containing or capable of releasing available oxygen, and which is stable to the alkali metal superoxide formed. The oxide is formed as a yellow precipitate, having more available oxygen than an equivalent weight of alkali metal peroxide but less than an equivalent weight of alkali metal superoxide. The alkali metal/bipyridyl interaction product is obtained by interaction in a solvent, of an alkali metal and a bipyridyl. The solvent used is preferably liquid ammonia and an inert diluent (preferably as specified in Claims 13-19) of Specification 1,030,154), sodium being the preferred alkali metal, and the reaction carried out at less than - 30‹ C.
GB193666A 1966-01-14 1966-01-14 Production of alkali metal oxides Expired GB1136823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB193666A GB1136823A (en) 1966-01-14 1966-01-14 Production of alkali metal oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB193666A GB1136823A (en) 1966-01-14 1966-01-14 Production of alkali metal oxides

Publications (1)

Publication Number Publication Date
GB1136823A true GB1136823A (en) 1968-12-18

Family

ID=9730639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB193666A Expired GB1136823A (en) 1966-01-14 1966-01-14 Production of alkali metal oxides

Country Status (1)

Country Link
GB (1) GB1136823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9379421B2 (en) 2012-03-27 2016-06-28 Basf Se Sodium-oxygen cells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9379421B2 (en) 2012-03-27 2016-06-28 Basf Se Sodium-oxygen cells

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