ZA786986B - Process for extracting iodine - Google Patents

Process for extracting iodine

Info

Publication number
ZA786986B
ZA786986B ZA00786986A ZA786986A ZA786986B ZA 786986 B ZA786986 B ZA 786986B ZA 00786986 A ZA00786986 A ZA 00786986A ZA 786986 A ZA786986 A ZA 786986A ZA 786986 B ZA786986 B ZA 786986B
Authority
ZA
South Africa
Prior art keywords
extracting iodine
iodine
extracting
Prior art date
Application number
ZA00786986A
Other languages
English (en)
Inventor
L Person
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of ZA786986B publication Critical patent/ZA786986B/xx

Links

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Extraction Or Liquid Replacement (AREA)
ZA00786986A 1977-12-14 1978-12-13 Process for extracting iodine ZA786986B (en)

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
ZA786986B true ZA786986B (en) 1979-11-28

Family

ID=9198820

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00786986A ZA786986B (en) 1977-12-14 1978-12-13 Process for extracting iodine

Country Status (11)

Country Link
EP (1) EP0002636B1 (xx)
JP (1) JPS5492592A (xx)
AU (1) AU525086B2 (xx)
BR (1) BR7808185A (xx)
CA (1) CA1164358A (xx)
DE (1) DE2861144D1 (xx)
DK (1) DK151213C (xx)
ES (1) ES475904A1 (xx)
FR (1) FR2411801A1 (xx)
IT (1) IT1101730B (xx)
ZA (1) ZA786986B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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 (xx) * 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)

* 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
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

Also Published As

Publication number Publication date
JPS6348804B2 (xx) 1988-09-30
EP0002636B1 (fr) 1981-10-07
EP0002636A1 (fr) 1979-06-27
IT7830785A0 (it) 1978-12-13
IT1101730B (it) 1985-10-07
FR2411801B1 (xx) 1980-08-22
DK151213B (da) 1987-11-16
BR7808185A (pt) 1979-08-07
AU525086B2 (en) 1982-10-21
DK151213C (da) 1988-05-16
ES475904A1 (es) 1980-06-16
AU4228578A (en) 1979-06-21
DE2861144D1 (en) 1981-12-17
DK558778A (da) 1979-06-15
JPS5492592A (en) 1979-07-21
CA1164358A (fr) 1984-03-27
FR2411801A1 (fr) 1979-07-13

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