DE3904167C1 - - Google Patents

Info

Publication number
DE3904167C1
DE3904167C1 DE19893904167 DE3904167A DE3904167C1 DE 3904167 C1 DE3904167 C1 DE 3904167C1 DE 19893904167 DE19893904167 DE 19893904167 DE 3904167 A DE3904167 A DE 3904167A DE 3904167 C1 DE3904167 C1 DE 3904167C1
Authority
DE
Germany
Prior art keywords
iodine
solution
adsorbent
functional groups
nitric acid
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 - Lifetime
Application number
DE19893904167
Other languages
German (de)
English (en)
Inventor
Sameh Abdel Hadi Dr. 7505 Ettlingen De Ali
Manuela 7514 Eggenstein De 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
Priority to DE19893904167 priority Critical patent/DE3904167C1/de
Priority to FR8917181A priority patent/FR2643059B1/fr
Priority to BE9000018A priority patent/BE1003262A6/fr
Priority to GB9002785A priority patent/GB2230769B/en
Application granted granted Critical
Publication of DE3904167C1 publication Critical patent/DE3904167C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
DE19893904167 1989-02-11 1989-02-11 Expired - Lifetime DE3904167C1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19893904167 DE3904167C1 (ja) 1989-02-11 1989-02-11
FR8917181A FR2643059B1 (fr) 1989-02-11 1989-12-26 Procede pour la separation selective d'iode par chromatographie a partir d'une solution aqueuse acide
BE9000018A BE1003262A6 (fr) 1989-02-11 1990-01-05 Procede pour la separation selective d'iode par chromatographie a partir d'une solution aqueuse acide.
GB9002785A GB2230769B (en) 1989-02-11 1990-02-08 A process for the selective, chromatographic separation of iodine from an aqueous, acidic solution

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE3904167C1 true DE3904167C1 (ja) 1990-04-26

Family

ID=6373914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893904167 Expired - Lifetime DE3904167C1 (ja) 1989-02-11 1989-02-11

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700969A1 (fr) * 1993-02-03 1994-08-05 Cogema Procédé pour séparer l'iode présent dans un gaz, utilisable notamment pour piéger l'iode radioactif des effluents gazeux d'installations nucléaires.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11040903B2 (en) 2015-10-05 2021-06-22 The Chemours Company Fc, Llc Purification of NaCl brine containing iodine
CN108367212A (zh) * 2015-12-01 2018-08-03 陶氏环球技术有限责任公司 使用聚合物大孔吸附剂色谱分离有机酸
CN114715848B (zh) * 2021-01-04 2023-09-12 中国科学院江西稀土研究院 一种从含碘溶液中回收碘的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280823B (de) * 1964-07-16 1968-10-24 Rohm & Haas Verfahren zur Gewinnung von Jod aus Anionenaustauscherharzen
US4131645A (en) * 1974-11-21 1978-12-26 Ethyl Corporation Iodine recovery process

Family Cites Families (2)

* 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
FR2411801A1 (fr) * 1977-12-14 1979-07-13 Ugine Kuhlmann Procede d'extraction de l'iode

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280823B (de) * 1964-07-16 1968-10-24 Rohm & Haas Verfahren zur Gewinnung von Jod aus Anionenaustauscherharzen
US4131645A (en) * 1974-11-21 1978-12-26 Ethyl Corporation Iodine recovery process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700969A1 (fr) * 1993-02-03 1994-08-05 Cogema Procédé pour séparer l'iode présent dans un gaz, utilisable notamment pour piéger l'iode radioactif des effluents gazeux d'installations nucléaires.

Also Published As

Publication number Publication date
GB2230769A (en) 1990-10-31
FR2643059A1 (fr) 1990-08-17
FR2643059B1 (fr) 1992-07-24
GB2230769B (en) 1992-08-19
GB9002785D0 (en) 1990-04-04
BE1003262A6 (fr) 1992-02-11

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition