GB1508474A - Process for halogen production - Google Patents
Process for halogen productionInfo
- Publication number
- GB1508474A GB1508474A GB1126975A GB1126975A GB1508474A GB 1508474 A GB1508474 A GB 1508474A GB 1126975 A GB1126975 A GB 1126975A GB 1126975 A GB1126975 A GB 1126975A GB 1508474 A GB1508474 A GB 1508474A
- Authority
- GB
- United Kingdom
- Prior art keywords
- occurs
- hydrogen halide
- zone
- reaction system
- via line
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229910052736 halogen Inorganic materials 0.000 title 1
- 150000002367 halogens Chemical class 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 6
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 4
- 239000012433 hydrogen halide Substances 0.000 abstract 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- VQTGUFBGYOIUFS-UHFFFAOYSA-N nitrosylsulfuric acid Chemical compound OS(=O)(=O)ON=O VQTGUFBGYOIUFS-UHFFFAOYSA-N 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
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
-
- 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
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/04—Preparation of chlorine from hydrogen chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46657474A | 1974-05-03 | 1974-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1508474A true GB1508474A (en) | 1978-04-26 |
Family
ID=23852287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1126975A Expired GB1508474A (en) | 1974-05-03 | 1975-03-18 | Process for halogen production |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS50151792A (enExample) |
| AR (1) | AR202750A1 (enExample) |
| AU (1) | AU8077775A (enExample) |
| BR (1) | BR7502340A (enExample) |
| CA (1) | CA1043540A (enExample) |
| DE (1) | DE2514877A1 (enExample) |
| ES (1) | ES437308A1 (enExample) |
| FR (1) | FR2269494B1 (enExample) |
| GB (1) | GB1508474A (enExample) |
| IT (1) | IT1032806B (enExample) |
| NL (1) | NL7505235A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11072528B2 (en) * | 2019-04-22 | 2021-07-27 | Fei Company | Halogen generator |
-
1975
- 1975-03-11 CA CA221,826A patent/CA1043540A/en not_active Expired
- 1975-03-18 GB GB1126975A patent/GB1508474A/en not_active Expired
- 1975-04-05 DE DE19752514877 patent/DE2514877A1/de active Pending
- 1975-04-17 BR BR7502980A patent/BR7502340A/pt unknown
- 1975-04-29 AR AR25856175A patent/AR202750A1/es active
- 1975-04-30 ES ES437308A patent/ES437308A1/es not_active Expired
- 1975-05-02 AU AU80777/75A patent/AU8077775A/en not_active Expired
- 1975-05-02 NL NL7505235A patent/NL7505235A/xx not_active Application Discontinuation
- 1975-05-02 FR FR7513796A patent/FR2269494B1/fr not_active Expired
- 1975-05-02 IT IT6813075A patent/IT1032806B/it active
- 1975-05-06 JP JP5419575A patent/JPS50151792A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7505235A (nl) | 1975-11-05 |
| DE2514877A1 (de) | 1975-11-13 |
| JPS50151792A (enExample) | 1975-12-05 |
| BR7502340A (pt) | 1976-03-16 |
| AU8077775A (en) | 1976-11-04 |
| ES437308A1 (es) | 1977-02-01 |
| FR2269494A1 (enExample) | 1975-11-28 |
| FR2269494B1 (enExample) | 1979-10-05 |
| CA1043540A (en) | 1978-12-05 |
| IT1032806B (it) | 1979-06-20 |
| AR202750A1 (es) | 1975-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |