GB1264734A - - Google Patents

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Publication number
GB1264734A
GB1264734A GB1264734DA GB1264734A GB 1264734 A GB1264734 A GB 1264734A GB 1264734D A GB1264734D A GB 1264734DA GB 1264734 A GB1264734 A GB 1264734A
Authority
GB
United Kingdom
Prior art keywords
nitrogen
oxygen
mixed
phosphorus
oxidation
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
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 filed Critical
Publication of GB1264734A publication Critical patent/GB1264734A/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/12—Oxides of phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,264,734. Phosphorus trioxide. STICKSTOFFWERK PIESTERITZ VEB. 12 June, 1970, No. 28494/70. Heading C1A. Phosphorus trioxide is produced continuously by the oxidation of white phosphorus under reduced pressure in the vapour phase with oxygen-nitrogen mixtures or nitrogen oxides, which may be mixed with oxygen and/or nitrogen. The oxidation gas may be nitrous oxide, nitric oxide or nitrogen dioxide, either alone or mixed with air.
GB1264734D 1970-06-12 1970-06-12 Expired GB1264734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2849470 1970-06-12

Publications (1)

Publication Number Publication Date
GB1264734A true GB1264734A (en) 1972-02-23

Family

ID=10276529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264734D Expired GB1264734A (en) 1970-06-12 1970-06-12

Country Status (1)

Country Link
GB (1) GB1264734A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728162A1 (en) * 1976-06-29 1978-01-12 Clayson Nv GRAIN TANK EMPTYING DEVICE FOR COMBINE
WO2001051416A1 (en) * 2000-01-14 2001-07-19 Basf Aktiengesellschaft Synthesis of phosphorous(iii) compounds starting from white phosphorous

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728162A1 (en) * 1976-06-29 1978-01-12 Clayson Nv GRAIN TANK EMPTYING DEVICE FOR COMBINE
WO2001051416A1 (en) * 2000-01-14 2001-07-19 Basf Aktiengesellschaft Synthesis of phosphorous(iii) compounds starting from white phosphorous

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees