BE796888A - Procede perfectionne d'obtention d'hyperoxyde alcalin - Google Patents

Procede perfectionne d'obtention d'hyperoxyde alcalin

Info

Publication number
BE796888A
BE796888A BE128889A BE128889A BE796888A BE 796888 A BE796888 A BE 796888A BE 128889 A BE128889 A BE 128889A BE 128889 A BE128889 A BE 128889A BE 796888 A BE796888 A BE 796888A
Authority
BE
Belgium
Prior art keywords
hyperoxide
perfected process
obtaining alkaline
alkaline
obtaining
Prior art date
Application number
BE128889A
Other languages
English (en)
French (fr)
Original Assignee
Air Liquide
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 filed Critical Air Liquide
Publication of BE796888A publication Critical patent/BE796888A/xx

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)
  • Epoxy Compounds (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BE128889A 1972-03-17 1973-03-16 Procede perfectionne d'obtention d'hyperoxyde alcalin BE796888A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE796888A true BE796888A (fr) 1973-09-17

Family

ID=9095363

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128889A BE796888A (fr) 1972-03-17 1973-03-16 Procede perfectionne d'obtention d'hyperoxyde alcalin

Country Status (9)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134243A (es) * 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
DE3163044D1 (en) * 1980-05-15 1984-05-17 Interox Chemicals Ltd The production of alkali metal or alkaline earth metal peroxides and peroxides when so produced
DE3105584A1 (de) * 1981-02-16 1982-10-28 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Verfahren zur kontinuierlichen gewinnung von alkalihyperoxid
ES2809188T3 (es) 2011-12-20 2021-03-03 Yissum Res Dev Co Of Hebrew Univ Jerusalem Ltd Proceso para la absorción o destrucción de contaminantes usando un reactivo acuoso

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

Also Published As

Publication number Publication date
IT981295B (it) 1974-10-10
JPS5617284B2 (es) 1981-04-21
DE2313116A1 (de) 1973-09-20
FR2175652A1 (es) 1973-10-26
ES439311A1 (es) 1977-02-16
ES412741A1 (es) 1976-06-16
US3816604A (en) 1974-06-11
JPS495898A (es) 1974-01-19
GB1405063A (en) 1975-09-03
NL177482C (nl) 1985-10-01
DE2313116C2 (de) 1982-10-21
GB1405064A (en) 1975-09-03
FR2175652B1 (es) 1974-08-02
NL177482B (nl) 1985-05-01
NL7303659A (es) 1973-09-19

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: L AIR LIQUIDE S.A. POUR L ETUDE ET L EXPLOITATION

Effective date: 19930316