GB1037704A - Storage of bromine - Google Patents
Storage of bromineInfo
- Publication number
- GB1037704A GB1037704A GB22707/64A GB2270764A GB1037704A GB 1037704 A GB1037704 A GB 1037704A GB 22707/64 A GB22707/64 A GB 22707/64A GB 2270764 A GB2270764 A GB 2270764A GB 1037704 A GB1037704 A GB 1037704A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bromine
- nitrogen oxide
- nitric acid
- agitating
- container
- 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
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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Treating Waste Gases (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
In storing bromine in stainless steel containers a nitrogen oxide e.g. below 0.1% is mixed with the bromine to prevent corrosion of the container. The nitrogen oxide may be NO, N2O, NO2, NO2, N2O3 and may be added as a gas or by agitating fuming nitric acid with bromine.ALSO:In storing bromine in stainless steel containers a nitrogen oxide, e.g. below 0.1%, is mixed with the bromine. The containers may be of chromium, nickel or molybdenum steels and the nitrogen oxide may be N2O, NO, NO2 or N2O3. The oxide may be added by bubbling gas through bromine or by agitating fuming nitric acid with bromine, when after phase separation, excess nitric acid is removed. The container may have lead fittings and the outside may be coated with bromine-resistant material, e.g. silver or lead.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL1962163 | 1963-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1037704A true GB1037704A (en) | 1966-08-03 |
Family
ID=11043261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22707/64A Expired GB1037704A (en) | 1963-07-19 | 1964-06-02 | Storage of bromine |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3375077A (en) |
| GB (1) | GB1037704A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3477861A (en) * | 1966-12-14 | 1969-11-11 | Standard Oil Co | Method for inhibiting corrosion of ferrous alloys |
| DE2621658C3 (en) * | 1976-05-15 | 1979-12-13 | Hoechst Ag, 6000 Frankfurt | Process for the corrosion protection of cast iron boilers |
| JP3566995B2 (en) * | 1994-10-05 | 2004-09-15 | 日本パイオニクス株式会社 | Purification method of halogen gas |
| FR2845077A1 (en) * | 2002-09-26 | 2004-04-02 | Atofina | PROCESS FOR LOWERING THE CONTENT OF ORGANIC MATERIALS AND NITROGEN PRODUCTS CONTAINED IN BROMIDE EFFLUENTS |
-
1964
- 1964-06-02 GB GB22707/64A patent/GB1037704A/en not_active Expired
- 1964-07-13 US US382339A patent/US3375077A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3375077A (en) | 1968-03-26 |
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