JPS5295593A - Production of bromine from hydrogen bromide - Google Patents

Production of bromine from hydrogen bromide

Info

Publication number
JPS5295593A
JPS5295593A JP1224776A JP1224776A JPS5295593A JP S5295593 A JPS5295593 A JP S5295593A JP 1224776 A JP1224776 A JP 1224776A JP 1224776 A JP1224776 A JP 1224776A JP S5295593 A JPS5295593 A JP S5295593A
Authority
JP
Japan
Prior art keywords
bromine
production
hydrogen bromide
hbr
catalyst
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.)
Pending
Application number
JP1224776A
Other languages
Japanese (ja)
Inventor
Norihisa Koketsu
Fumio Inoue
Tadaaki Komatsu
Masaaki Matsuoka
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP1224776A priority Critical patent/JPS5295593A/en
Publication of JPS5295593A publication Critical patent/JPS5295593A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To convert HBr quantitatively into Br2 without causing deactivation of a catalyst for a long term, by vapor phase oxidation of HBr by use of molecular oxygen in the presence of a catalyst mainly composed of copper salt.
COPYRIGHT: (C)1977,JPO&Japio
JP1224776A 1976-02-09 1976-02-09 Production of bromine from hydrogen bromide Pending JPS5295593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1224776A JPS5295593A (en) 1976-02-09 1976-02-09 Production of bromine from hydrogen bromide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1224776A JPS5295593A (en) 1976-02-09 1976-02-09 Production of bromine from hydrogen bromide

Publications (1)

Publication Number Publication Date
JPS5295593A true JPS5295593A (en) 1977-08-11

Family

ID=11800026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1224776A Pending JPS5295593A (en) 1976-02-09 1976-02-09 Production of bromine from hydrogen bromide

Country Status (1)

Country Link
JP (1) JPS5295593A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012133054A1 (en) * 2011-03-28 2012-10-04 住友化学株式会社 Process for producing bromine
JP2012533504A (en) * 2009-07-15 2012-12-27 マラソン ジーティーエフ テクノロジー， リミテッド Conversion of hydrogen bromide to elemental bromine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012533504A (en) * 2009-07-15 2012-12-27 マラソン ジーティーエフ テクノロジー， リミテッド Conversion of hydrogen bromide to elemental bromine
WO2012133054A1 (en) * 2011-03-28 2012-10-04 住友化学株式会社 Process for producing bromine

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