CA1022726A - Process for the separation of sodium azide - Google Patents

Process for the separation of sodium azide

Info

Publication number
CA1022726A
CA1022726A CA198,458A CA198458A CA1022726A CA 1022726 A CA1022726 A CA 1022726A CA 198458 A CA198458 A CA 198458A CA 1022726 A CA1022726 A CA 1022726A
Authority
CA
Canada
Prior art keywords
separation
sodium azide
azide
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
CA198,458A
Other languages
English (en)
French (fr)
Inventor
Carl F. Rigg
Roland Picard
Guy M. Blondin
Peter J. Astrauskas
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian 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 Canadian Industries Ltd filed Critical Canadian Industries Ltd
Priority to CA198,458A priority Critical patent/CA1022726A/en
Priority to US05/560,732 priority patent/US3953582A/en
Priority to GB1287775A priority patent/GB1458951A/en
Priority to ZA00752095A priority patent/ZA752095B/xx
Priority to IN690/CAL/75A priority patent/IN142356B/en
Priority to IT49034/75A priority patent/IT1035258B/it
Priority to DE2515803A priority patent/DE2515803C3/de
Priority to BR2984/75A priority patent/BR7502344A/pt
Priority to ES436790A priority patent/ES436790A1/es
Priority to SE7504605A priority patent/SE398225B/xx
Priority to JP50048708A priority patent/JPS50146600A/ja
Priority to NO751456A priority patent/NO139520C/no
Priority to FR7512707A priority patent/FR2268748A1/fr
Application granted granted Critical
Publication of CA1022726A publication Critical patent/CA1022726A/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
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/08—Hydrazoic acid; Azides; Halogen azides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Removal Of Floating Material (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA198,458A 1974-04-24 1974-04-24 Process for the separation of sodium azide Expired CA1022726A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CA198,458A CA1022726A (en) 1974-04-24 1974-04-24 Process for the separation of sodium azide
US05/560,732 US3953582A (en) 1974-04-24 1975-03-21 Process for the separation of sodium azide
GB1287775A GB1458951A (en) 1974-04-24 1975-03-27 Process for the separation of alkali metal azide
ZA00752095A ZA752095B (en) 1974-04-24 1975-04-03 Process for the separation of sodium azide
IN690/CAL/75A IN142356B (enExample) 1974-04-24 1975-04-05
IT49034/75A IT1035258B (it) 1974-04-24 1975-04-10 Perfezionamento nel procedimento di separazione di particelle di azide di un metallo alcalino sospense in soluzione di azide di metallo alcalino ammonica liquida
DE2515803A DE2515803C3 (de) 1974-04-24 1975-04-11 Verfahren zur Abtrennung von basischen AlkalimetaUazidteilchen, die in einer Lösung eines Alkalimetallazids in flüssigem Ammoniak suspendiert sind
BR2984/75A BR7502344A (pt) 1974-04-24 1975-04-17 Processo aperfeicoado para a separacao de particulas de azida basica de metal alcalino
ES436790A ES436790A1 (es) 1974-04-24 1975-04-21 Procedimiento mejorado para la separacion de particulas de azidas basicas de metales alcalinos.
SE7504605A SE398225B (sv) 1974-04-24 1975-04-21 Forfarande for separering av basiska alkalimetallazidpartiklar som er suspenderade i en alkalimetallazid-flytande ammoniaklesning
JP50048708A JPS50146600A (enExample) 1974-04-24 1975-04-23
NO751456A NO139520C (no) 1974-04-24 1975-04-23 Fremgangsmaate for atskillelse av akkalimetallazid-partikler fra en suspensjon i flytende ammoniakk
FR7512707A FR2268748A1 (enExample) 1974-04-24 1975-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA198,458A CA1022726A (en) 1974-04-24 1974-04-24 Process for the separation of sodium azide

Publications (1)

Publication Number Publication Date
CA1022726A true CA1022726A (en) 1977-12-20

Family

ID=4099819

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,458A Expired CA1022726A (en) 1974-04-24 1974-04-24 Process for the separation of sodium azide

Country Status (13)

Country Link
US (1) US3953582A (enExample)
JP (1) JPS50146600A (enExample)
BR (1) BR7502344A (enExample)
CA (1) CA1022726A (enExample)
DE (1) DE2515803C3 (enExample)
ES (1) ES436790A1 (enExample)
FR (1) FR2268748A1 (enExample)
GB (1) GB1458951A (enExample)
IN (1) IN142356B (enExample)
IT (1) IT1035258B (enExample)
NO (1) NO139520C (enExample)
SE (1) SE398225B (enExample)
ZA (1) ZA752095B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024860A (en) * 1997-08-15 2000-02-15 American Pacific Corporation System for electrochemical decomposition of sodium azide
US20020068102A1 (en) * 2000-12-01 2002-06-06 Su Chen Xing Reducing cellular damage in the human body
CN106730981B (zh) * 2016-12-16 2019-04-26 武汉理工力强能源有限公司 一种大规模高效纯化金属锂颗粒的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE619017C (de) * 1933-03-05 1935-09-20 Westfaelisch Anhaltische Spren Herstrellung von Natriumazid
US2994583A (en) * 1956-12-31 1961-08-01 Hercules Powder Co Ltd Preparation of metal azides

Also Published As

Publication number Publication date
NO139520B (no) 1978-12-18
ZA752095B (en) 1976-03-31
DE2515803A1 (de) 1975-11-06
BR7502344A (pt) 1976-04-13
SE398225B (sv) 1977-12-12
ES436790A1 (es) 1977-01-01
GB1458951A (en) 1976-12-22
NO139520C (no) 1979-03-28
JPS50146600A (enExample) 1975-11-25
IN142356B (enExample) 1977-06-25
DE2515803C3 (de) 1978-08-31
FR2268748A1 (enExample) 1975-11-21
DE2515803B2 (de) 1977-10-27
IT1035258B (it) 1979-10-20
NO751456L (enExample) 1975-10-27
US3953582A (en) 1976-04-27
SE7504605L (sv) 1975-10-27

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