GB658828A - Improvements in the manipulation and storage of bromine - Google Patents

Improvements in the manipulation and storage of bromine

Info

Publication number
GB658828A
GB658828A GB14220/49A GB1422049A GB658828A GB 658828 A GB658828 A GB 658828A GB 14220/49 A GB14220/49 A GB 14220/49A GB 1422049 A GB1422049 A GB 1422049A GB 658828 A GB658828 A GB 658828A
Authority
GB
United Kingdom
Prior art keywords
bromine
lead
vessel
lead peroxide
peroxide
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
GB14220/49A
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.)
PALESTINE POTASH Ltd
Original Assignee
PALESTINE POTASH 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 PALESTINE POTASH Ltd filed Critical PALESTINE POTASH Ltd
Publication of GB658828A publication Critical patent/GB658828A/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
    • C01B7/00—Halogens; Halogen acids
    • C01B7/09—Bromine; Hydrogen bromide
    • C01B7/096—Bromine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Lead or lead-lined bromine receptacles are rendered corrosion resistant by providing an oxidizing agent in the vessel for the hydrogen bromide contaminant. The oxidizing agents may be metal oxides such as lead peroxide or manganese dioxide, or salts of the oxygen acids of bromine such as bromates or hypobromites. The latter may be added as an aqueous solution or generated in situ by adding an aqueous alkaline liquor containing for example sodium, potassium or calcium hydroxides, when a mixture of bromide and hypobromite is formed. Alternatively the metal oxides or alkalies may be supported above the liquid bromine level in baskets. The lead peroxide may also be formed on the walls of the vessel by anodic oxidation, using sulphuric acid as electrolyte. A purification and distillation apparatus for bromine is described, where the boiling vessel is protected by the presence of lead peroxide or bromate and the condenser filled with lead peroxide lumps.
GB14220/49A 1948-09-25 1949-05-27 Improvements in the manipulation and storage of bromine Expired GB658828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR658828X 1948-09-25

Publications (1)

Publication Number Publication Date
GB658828A true GB658828A (en) 1951-10-10

Family

ID=9009327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14220/49A Expired GB658828A (en) 1948-09-25 1949-05-27 Improvements in the manipulation and storage of bromine

Country Status (1)

Country Link
GB (1) GB658828A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784063A (en) * 1953-01-27 1957-03-05 Block Rudolph Moshe Bromine production
DE1081866B (en) * 1957-05-17 1960-05-19 Degussa Bromine container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784063A (en) * 1953-01-27 1957-03-05 Block Rudolph Moshe Bromine production
DE1081866B (en) * 1957-05-17 1960-05-19 Degussa Bromine container

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