GB2230769B - A process for the selective, chromatographic separation of iodine from an aqueous, acidic solution - Google Patents

A process for the selective, chromatographic separation of iodine from an aqueous, acidic solution

Info

Publication number
GB2230769B
GB2230769B GB9002785A GB9002785A GB2230769B GB 2230769 B GB2230769 B GB 2230769B GB 9002785 A GB9002785 A GB 9002785A GB 9002785 A GB9002785 A GB 9002785A GB 2230769 B GB2230769 B GB 2230769B
Authority
GB
United Kingdom
Prior art keywords
iodine
selective
aqueous
acidic solution
chromatographic separation
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 - Fee Related
Application number
GB9002785A
Other versions
GB9002785D0 (en
GB2230769A (en
Inventor
Sameh Abdel Hadi Ali
Manuela Reich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Kernforschungszentrum Karlsruhe GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Publication of GB9002785D0 publication Critical patent/GB9002785D0/en
Publication of GB2230769A publication Critical patent/GB2230769A/en
Application granted granted Critical
Publication of GB2230769B publication Critical patent/GB2230769B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C01B7/13—Iodine; Hydrogen iodide
    • C01B7/14—Iodine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
GB9002785A 1989-02-11 1990-02-08 A process for the selective, chromatographic separation of iodine from an aqueous, acidic solution Expired - Fee Related GB2230769B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893904167 DE3904167C1 (en) 1989-02-11 1989-02-11

Publications (3)

Publication Number Publication Date
GB9002785D0 GB9002785D0 (en) 1990-04-04
GB2230769A GB2230769A (en) 1990-10-31
GB2230769B true GB2230769B (en) 1992-08-19

Family

ID=6373914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9002785A Expired - Fee Related GB2230769B (en) 1989-02-11 1990-02-08 A process for the selective, chromatographic separation of iodine from an aqueous, acidic solution

Country Status (4)

Country Link
BE (1) BE1003262A6 (en)
DE (1) DE3904167C1 (en)
FR (1) FR2643059B1 (en)
GB (1) GB2230769B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108367212A (en) * 2015-12-01 2018-08-03 陶氏环球技术有限责任公司 Use macroporous polymer adsorbent chromatographic isolation organic acid

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700969B1 (en) * 1993-02-03 1995-03-31 Cogema Process for separating the iodine present in a gas, usable in particular for trapping radioactive iodine from gaseous effluents from nuclear installations.
US11040903B2 (en) 2015-10-05 2021-06-22 The Chemours Company Fc, Llc Purification of NaCl brine containing iodine
CN114715848B (en) * 2021-01-04 2023-09-12 中国科学院江西稀土研究院 Method for recovering iodine from iodine-containing solution

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002636A1 (en) * 1977-12-14 1979-06-27 P C U K Produits Chimiques Ugine Kuhlmann Process for fixing iodine and its industrial preparation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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
DE1280823B (en) * 1964-07-16 1968-10-24 Rohm & Haas Process for the production of iodine from anion exchange resins
US4131645A (en) * 1974-11-21 1978-12-26 Ethyl Corporation Iodine recovery process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002636A1 (en) * 1977-12-14 1979-06-27 P C U K Produits Chimiques Ugine Kuhlmann Process for fixing iodine and its industrial preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108367212A (en) * 2015-12-01 2018-08-03 陶氏环球技术有限责任公司 Use macroporous polymer adsorbent chromatographic isolation organic acid

Also Published As

Publication number Publication date
GB9002785D0 (en) 1990-04-04
FR2643059B1 (en) 1992-07-24
GB2230769A (en) 1990-10-31
DE3904167C1 (en) 1990-04-26
BE1003262A6 (en) 1992-02-11
FR2643059A1 (en) 1990-08-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050208