GB1071472A - Production of halogens - Google Patents
Production of halogensInfo
- Publication number
- GB1071472A GB1071472A GB3292364A GB3292364A GB1071472A GB 1071472 A GB1071472 A GB 1071472A GB 3292364 A GB3292364 A GB 3292364A GB 3292364 A GB3292364 A GB 3292364A GB 1071472 A GB1071472 A GB 1071472A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zone
- hygroscopic solution
- drying zone
- dried
- effluent
- 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
- 229910052736 halogen Inorganic materials 0.000 title abstract 3
- 150000002367 halogens Chemical class 0.000 title abstract 3
- 238000001035 drying Methods 0.000 abstract 5
- 239000007789 gas Substances 0.000 abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 2
- 239000012433 hydrogen halide Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229910001868 water Inorganic materials 0.000 abstract 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004063 acid-resistant material Substances 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 235000011148 calcium chloride Nutrition 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910001507 metal halide Inorganic materials 0.000 abstract 1
- 150000005309 metal halides Chemical class 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
-
- 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
-
- 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
- C01B7/13—Iodine; Hydrogen iodide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Drying Of Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6409278A NL6409278A (enExample) | 1964-08-12 | 1964-08-12 | |
| DEP0034874 | 1964-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1071472A true GB1071472A (en) | 1967-06-07 |
Family
ID=25990325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3292364A Expired GB1071472A (en) | 1964-08-12 | 1964-08-12 | Production of halogens |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1071472A (enExample) |
| NL (2) | NL6409278A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1207506B (it) * | 1985-10-15 | 1989-05-25 | Montedipe Spa | Processo per il recupero dello iodio dallo ioduro sodico. |
-
0
- NL NL134068D patent/NL134068C/xx active
-
1964
- 1964-08-12 GB GB3292364A patent/GB1071472A/en not_active Expired
- 1964-08-12 NL NL6409278A patent/NL6409278A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL134068C (enExample) | |
| NL6409278A (enExample) | 1966-02-14 |
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