GB1005476A - Process for the oxidative preparation of iodine - Google Patents
Process for the oxidative preparation of iodineInfo
- Publication number
- GB1005476A GB1005476A GB360764A GB360764A GB1005476A GB 1005476 A GB1005476 A GB 1005476A GB 360764 A GB360764 A GB 360764A GB 360764 A GB360764 A GB 360764A GB 1005476 A GB1005476 A GB 1005476A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iodine
- solution
- zone
- iodide
- oxygen
- 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
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 title abstract 7
- 229910052740 iodine Inorganic materials 0.000 title abstract 7
- 239000011630 iodine Substances 0.000 title abstract 7
- 230000001590 oxidative effect Effects 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 5
- 239000001301 oxygen Substances 0.000 abstract 5
- 229910052760 oxygen Inorganic materials 0.000 abstract 5
- 230000003647 oxidation Effects 0.000 abstract 4
- 238000007254 oxidation reaction Methods 0.000 abstract 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 229910017604 nitric acid Inorganic materials 0.000 abstract 3
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 3
- 238000005406 washing Methods 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 abstract 1
- -1 Na or K Chemical class 0.000 abstract 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 150000002497 iodine compounds Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 235000017557 sodium bicarbonate Nutrition 0.000 abstract 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 238000013517 stratification Methods 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 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
- C01B7/13—Iodine; Hydrogen iodide
- C01B7/14—Iodine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB360764A GB1005476A (en) | 1964-01-28 | 1964-01-28 | Process for the oxidative preparation of iodine |
| DE19651567783 DE1567783A1 (de) | 1964-01-28 | 1965-01-26 | Verfahren zur oxydativen Gewinnung von Jod |
| BE658830D BE658830A (enrdf_load_stackoverflow) | 1964-01-28 | 1965-01-26 | |
| NL6500976A NL6500976A (enrdf_load_stackoverflow) | 1964-01-28 | 1965-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB360764A GB1005476A (en) | 1964-01-28 | 1964-01-28 | Process for the oxidative preparation of iodine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1005476A true GB1005476A (en) | 1965-09-22 |
Family
ID=9761529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB360764A Expired GB1005476A (en) | 1964-01-28 | 1964-01-28 | Process for the oxidative preparation of iodine |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE658830A (enrdf_load_stackoverflow) |
| DE (1) | DE1567783A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1005476A (enrdf_load_stackoverflow) |
| NL (1) | NL6500976A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1878696A4 (en) * | 2005-05-02 | 2009-11-25 | Nippoh Chemicals | METHOD OF OBTAINING IOD |
| CN114512254A (zh) * | 2022-01-27 | 2022-05-17 | 中国原子能科学研究院 | 一种捕集气态碘的方法 |
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. |
-
1964
- 1964-01-28 GB GB360764A patent/GB1005476A/en not_active Expired
-
1965
- 1965-01-26 BE BE658830D patent/BE658830A/xx unknown
- 1965-01-26 DE DE19651567783 patent/DE1567783A1/de active Pending
- 1965-01-27 NL NL6500976A patent/NL6500976A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1878696A4 (en) * | 2005-05-02 | 2009-11-25 | Nippoh Chemicals | METHOD OF OBTAINING IOD |
| US7736617B2 (en) | 2005-05-02 | 2010-06-15 | Nippoh Chemicals Co., Ltd. | Method for recovering iodine |
| CN114512254A (zh) * | 2022-01-27 | 2022-05-17 | 中国原子能科学研究院 | 一种捕集气态碘的方法 |
| CN114512254B (zh) * | 2022-01-27 | 2024-02-20 | 中国原子能科学研究院 | 一种捕集气态碘的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6500976A (enrdf_load_stackoverflow) | 1965-07-29 |
| DE1567783A1 (de) | 1970-06-11 |
| BE658830A (enrdf_load_stackoverflow) | 1965-07-26 |
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