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GB961160A - Process for the continuous production of granular sodium monoxide, using metallic sodium introduced in molten form - Google Patents

Process for the continuous production of granular sodium monoxide, using metallic sodium introduced in molten form

Info

Publication number
GB961160A
GB961160A GB2310660A GB2310660A GB961160A GB 961160 A GB961160 A GB 961160A GB 2310660 A GB2310660 A GB 2310660A GB 2310660 A GB2310660 A GB 2310660A GB 961160 A GB961160 A GB 961160A
Authority
GB
United Kingdom
Prior art keywords
continuous production
granular
granulation
zone
sodium
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
GB2310660A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB961160A publication Critical patent/GB961160A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/02—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

In the continuous production of dustless, granular Na2O by oxidation of molten Na in a rotating tube furnace with free oxygen-containing gas, the granulation zone, where granulation is completed, commencing at the point of admission of the Na is not cooled, but the resulting granular product is cooled in and throughout that part of the rotating tube immediately following the granulation zone as quickly as possible. A plastic mass of Na and partially oxidized Na is formed in the granulation zone as distinct from the process of U.S.A. Specification 2,825,629, where the granulation zone is cooled but not the subsequent zone.
GB2310660A 1959-07-02 1960-07-01 Process for the continuous production of granular sodium monoxide, using metallic sodium introduced in molten form Expired GB961160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED30994A DE1081437B (en) 1959-07-02 1959-07-02 Continuous process for the production of granular sodium monoxide

Publications (1)

Publication Number Publication Date
GB961160A true GB961160A (en) 1964-06-17

Family

ID=7040735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2310660A Expired GB961160A (en) 1959-07-02 1960-07-01 Process for the continuous production of granular sodium monoxide, using metallic sodium introduced in molten form

Country Status (3)

Country Link
CH (1) CH439237A (en)
DE (1) DE1081437B (en)
GB (1) GB961160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0854115A1 (en) * 1997-01-15 1998-07-22 CENTRE D'ETUDES DE L'ENERGIE NUCLEAIRE, établissement d'utilité publique Process for the oxidation of at least one alkali metal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0854115A1 (en) * 1997-01-15 1998-07-22 CENTRE D'ETUDES DE L'ENERGIE NUCLEAIRE, établissement d'utilité publique Process for the oxidation of at least one alkali metal
BE1010854A3 (en) * 1997-01-15 1999-02-02 En Nucleaire Etablissement D U Oxidation process at least one metal alkali.
US6120745A (en) * 1997-01-15 2000-09-19 Centre D'etude De L'energie Nucleaire, Cen Method for the oxidation of at least one alkali metal

Also Published As

Publication number Publication date
CH439237A (en) 1967-07-15
DE1081437B (en) 1960-05-12

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