ES475904A1 - Procedimiento de fijacion de yodo gaseoso o disuelto - Google Patents
Procedimiento de fijacion de yodo gaseoso o disueltoInfo
- Publication number
- ES475904A1 ES475904A1 ES475904A ES475904A ES475904A1 ES 475904 A1 ES475904 A1 ES 475904A1 ES 475904 A ES475904 A ES 475904A ES 475904 A ES475904 A ES 475904A ES 475904 A1 ES475904 A1 ES 475904A1
- Authority
- ES
- Spain
- Prior art keywords
- iodine
- industrial preparation
- fixing
- fixing iodine
- gaseous
- 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 2
- 229910052740 iodine Inorganic materials 0.000 title abstract 2
- 239000011630 iodine Substances 0.000 title abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000001033 ether group Chemical group 0.000 abstract 1
- 239000008246 gaseous mixture Substances 0.000 abstract 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/02—Treating gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/007—Recovery of isotopes from radioactive waste, e.g. fission products
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Biomedical Technology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
1. Procedimiento de fijación de yodo gaseoso o disuelto, caracterizado porque consiste en hacer pasar la mezcla gaseosa o la solución acuosa que contienen yodo sobre una resina que tiene grupos éter de carácter no iónico de tipo etoxi, preparada por unión de un producto de condensación etoxilado sobre una resina, para producir la absorción del yodo sobre dicha resina.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7737613A FR2411801A1 (fr) | 1977-12-14 | 1977-12-14 | Procede d'extraction de l'iode |
Publications (1)
Publication Number | Publication Date |
---|---|
ES475904A1 true ES475904A1 (es) | 1980-06-16 |
Family
ID=9198820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES475904A Expired ES475904A1 (es) | 1977-12-14 | 1978-12-11 | Procedimiento de fijacion de yodo gaseoso o disuelto |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0002636B1 (es) |
JP (1) | JPS5492592A (es) |
AU (1) | AU525086B2 (es) |
BR (1) | BR7808185A (es) |
CA (1) | CA1164358A (es) |
DE (1) | DE2861144D1 (es) |
DK (1) | DK151213C (es) |
ES (1) | ES475904A1 (es) |
FR (1) | FR2411801A1 (es) |
IT (1) | IT1101730B (es) |
ZA (1) | ZA786986B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2452465A1 (fr) * | 1979-03-30 | 1980-10-24 | Ugine Kuhlmann | Procede d'extraction de l'iode |
DE3904167C1 (es) * | 1989-02-11 | 1990-04-26 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De | |
DE4238915A1 (de) * | 1992-11-19 | 1994-05-26 | Solvay Fluor & Derivate | Verfahren zur Wiedergewinnung von Jod |
KR102035867B1 (ko) | 2012-11-23 | 2019-10-24 | 서강대학교산학협력단 | 기공 내 요오드 또는 브롬이 포집된 요오드 또는 브롬 함유 제올라이트 복합체 및 이의 용도 |
US11040903B2 (en) | 2015-10-05 | 2021-06-22 | The Chemours Company Fc, Llc | Purification of NaCl brine containing iodine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3219409A (en) * | 1962-02-05 | 1965-11-23 | Dow Chemical Co | Recovery of iodine from aqueous solutions |
JPS5926605B2 (ja) * | 1975-08-08 | 1984-06-29 | アルフレツド オロフヨハンソン ヨハン | ヨウ素含有消毒薬の製法 |
-
1977
- 1977-12-14 FR FR7737613A patent/FR2411801A1/fr active Granted
-
1978
- 1978-12-05 DE DE7878400212T patent/DE2861144D1/de not_active Expired
- 1978-12-05 EP EP78400212A patent/EP0002636B1/fr not_active Expired
- 1978-12-07 AU AU42285/78A patent/AU525086B2/en not_active Expired
- 1978-12-11 ES ES475904A patent/ES475904A1/es not_active Expired
- 1978-12-13 BR BR7808185A patent/BR7808185A/pt unknown
- 1978-12-13 IT IT30785/78A patent/IT1101730B/it active
- 1978-12-13 ZA ZA00786986A patent/ZA786986B/xx unknown
- 1978-12-13 JP JP15326278A patent/JPS5492592A/ja active Granted
- 1978-12-13 DK DK558778A patent/DK151213C/da not_active IP Right Cessation
- 1978-12-13 CA CA000317899A patent/CA1164358A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6348804B2 (es) | 1988-09-30 |
EP0002636A1 (fr) | 1979-06-27 |
EP0002636B1 (fr) | 1981-10-07 |
IT7830785A0 (it) | 1978-12-13 |
CA1164358A (fr) | 1984-03-27 |
FR2411801B1 (es) | 1980-08-22 |
DE2861144D1 (en) | 1981-12-17 |
IT1101730B (it) | 1985-10-07 |
AU4228578A (en) | 1979-06-21 |
DK558778A (da) | 1979-06-15 |
ZA786986B (en) | 1979-11-28 |
DK151213C (da) | 1988-05-16 |
DK151213B (da) | 1987-11-16 |
AU525086B2 (en) | 1982-10-21 |
FR2411801A1 (fr) | 1979-07-13 |
JPS5492592A (en) | 1979-07-21 |
BR7808185A (pt) | 1979-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980202 |