GB1405063A - Process for the preparation of alkali metal superoxide - Google Patents

Process for the preparation of alkali metal superoxide

Info

Publication number
GB1405063A
GB1405063A GB1231773A GB1231773A GB1405063A GB 1405063 A GB1405063 A GB 1405063A GB 1231773 A GB1231773 A GB 1231773A GB 1231773 A GB1231773 A GB 1231773A GB 1405063 A GB1405063 A GB 1405063A
Authority
GB
United Kingdom
Prior art keywords
alkali metal
solution
mixture
preparation
temperature
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
GB1231773A
Other languages
English (en)
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of GB1405063A publication Critical patent/GB1405063A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/24—Obtaining flakes by scraping a solid layer from a surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Epoxy Compounds (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
GB1231773A 1972-03-17 1973-03-14 Process for the preparation of alkali metal superoxide Expired GB1405063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209323A FR2175652B1 (https=) 1972-03-17 1972-03-17

Publications (1)

Publication Number Publication Date
GB1405063A true GB1405063A (en) 1975-09-03

Family

ID=9095363

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1231773A Expired GB1405063A (en) 1972-03-17 1973-03-14 Process for the preparation of alkali metal superoxide
GB4638674A Expired GB1405064A (en) 1972-03-17 1973-03-14 Apparatus for use in the preparation of alkali metal superoxides

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4638674A Expired GB1405064A (en) 1972-03-17 1973-03-14 Apparatus for use in the preparation of alkali metal superoxides

Country Status (9)

Country Link
US (1) US3816604A (https=)
JP (1) JPS5617284B2 (https=)
BE (1) BE796888A (https=)
DE (1) DE2313116C2 (https=)
ES (2) ES412741A1 (https=)
FR (1) FR2175652B1 (https=)
GB (2) GB1405063A (https=)
IT (1) IT981295B (https=)
NL (1) NL177482C (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2322387C1 (ru) * 2006-06-22 2008-04-20 Открытое Акционерное Общество "Корпорация "Росхимзащита" Способ получения пероксида лития

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134243A (https=) * 1974-09-18 1976-03-23 Nitto Electric Ind Co
US4101644A (en) * 1977-07-11 1978-07-18 Frosch Robert A Acting Adminis Process for the preparation of calcium superoxide
DE2918137A1 (de) * 1979-05-05 1980-11-20 Peroxid Chemie Gmbh Verfahren zur herstellung von alkali- oder erdalkaliperoxiden
ATE7012T1 (de) * 1980-05-15 1984-04-15 Interox Chemicals Limited Herstellung von alkali- oder erdalkalimetallperoxiden und so hergestellte peroxide.
DE3105584A1 (de) * 1981-02-16 1982-10-28 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Verfahren zur kontinuierlichen gewinnung von alkalihyperoxid
CA2859618C (en) * 2011-12-20 2020-09-08 Yoel Sasson Preparation of an aqueous reagent for the absorption or destruction of pollutants

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120997A (en) * 1961-08-25 1964-02-11 Gen Dynamics Corp Process for producing alkali metal superoxides
US3321277A (en) * 1964-01-15 1967-05-23 Lithium Corp Lithium oxide having active absorption capacity for carbon dioxide and method of preparing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2322387C1 (ru) * 2006-06-22 2008-04-20 Открытое Акционерное Общество "Корпорация "Росхимзащита" Способ получения пероксида лития

Also Published As

Publication number Publication date
FR2175652B1 (https=) 1974-08-02
FR2175652A1 (https=) 1973-10-26
NL177482B (nl) 1985-05-01
DE2313116C2 (de) 1982-10-21
JPS5617284B2 (https=) 1981-04-21
JPS495898A (https=) 1974-01-19
ES439311A1 (es) 1977-02-16
BE796888A (fr) 1973-09-17
NL7303659A (https=) 1973-09-19
GB1405064A (en) 1975-09-03
ES412741A1 (es) 1976-06-16
DE2313116A1 (de) 1973-09-20
NL177482C (nl) 1985-10-01
US3816604A (en) 1974-06-11
IT981295B (it) 1974-10-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930313