IT1152493B - Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico - Google Patents

Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico

Info

Publication number
IT1152493B
IT1152493B IT22786/82A IT2278682A IT1152493B IT 1152493 B IT1152493 B IT 1152493B IT 22786/82 A IT22786/82 A IT 22786/82A IT 2278682 A IT2278682 A IT 2278682A IT 1152493 B IT1152493 B IT 1152493B
Authority
IT
Italy
Prior art keywords
iodine
containing organic
recovery
effluents containing
mother waters
Prior art date
Application number
IT22786/82A
Other languages
English (en)
Other versions
IT8222786A0 (it
Inventor
Ernst Felder
Sergio Bianchi
Original Assignee
Bracco Ind Chimica Spa
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 Bracco Ind Chimica Spa filed Critical Bracco Ind Chimica Spa
Priority to IT22786/82A priority Critical patent/IT1152493B/it
Publication of IT8222786A0 publication Critical patent/IT8222786A0/it
Priority to AT83102108T priority patent/ATE17223T1/de
Priority to EP83102108A priority patent/EP0106934B1/de
Priority to DE8383102108T priority patent/DE3361660D1/de
Application granted granted Critical
Publication of IT1152493B publication Critical patent/IT1152493B/it

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)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
IT22786/82A 1982-08-09 1982-08-09 Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico IT1152493B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT22786/82A IT1152493B (it) 1982-08-09 1982-08-09 Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico
AT83102108T ATE17223T1 (de) 1982-08-09 1983-03-04 Verfahren zur rueckgewinnung von jod aus organisch gebundenes jod enthaltenden mutterlaugen und abwaessern.
EP83102108A EP0106934B1 (de) 1982-08-09 1983-03-04 Verfahren zur Rückgewinnung von Jod aus organisch gebundenes Jod enthaltenden Mutterlaugen und Abwässern
DE8383102108T DE3361660D1 (en) 1982-08-09 1983-03-04 Process for recovering iodine from mother liquor and waste water containing organic iodides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22786/82A IT1152493B (it) 1982-08-09 1982-08-09 Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico

Publications (2)

Publication Number Publication Date
IT8222786A0 IT8222786A0 (it) 1982-08-09
IT1152493B true IT1152493B (it) 1986-12-31

Family

ID=11200437

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22786/82A IT1152493B (it) 1982-08-09 1982-08-09 Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico

Country Status (4)

Country Link
EP (1) EP0106934B1 (it)
AT (1) ATE17223T1 (it)
DE (1) DE3361660D1 (it)
IT (1) IT1152493B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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.
JPH04310502A (ja) * 1991-04-08 1992-11-02 Merck Patent Gmbh 元素状ヨウ素の製法
DE4236724A1 (de) * 1992-10-30 1994-05-05 Schering Ag Verfahren zur Rückgewinnung von Jod aus jodierten organischen Verbindungen
IT1303796B1 (it) * 1998-11-27 2001-02-23 Bracco Spa Processo per il recupero dello iodio da soluzioni acquose contenenticomposti organici iodurati.
IT1314281B1 (it) 1999-12-15 2002-12-06 Dibra Spa Processo per il recupero del rame da soluzioni acquose contenenticomposti organici iodurati.
FR3025790B1 (fr) * 2014-09-12 2019-07-05 Sarp Industries Procede d'extraction d'ions iodure contenus dans un effluent
NZ757793A (en) 2017-06-07 2022-04-29 Bracco Imaging Spa A process for the recovery of iodine from aqueous solutions
CN109368594B (zh) * 2018-11-22 2020-11-03 山东罗欣药业集团股份有限公司 一种头孢类药物废液中碘的回收方法
CN113173653A (zh) * 2021-03-02 2021-07-27 浙江奇彩环境科技股份有限公司 一种含碘废水资源化处理的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE375656C (de) * 1922-01-20 1923-05-16 Chem Fab Vorm E Schering Verfahren zur Gewinnung von Jodverbindungen bzw. von Jod.
US3119881A (en) * 1961-12-22 1964-01-28 Shell Oil Co Iodinative dehydrogenation process
US3425798A (en) * 1966-01-10 1969-02-04 Eastman Kodak Co Process for the removal of iodine from organic compounds

Also Published As

Publication number Publication date
IT8222786A0 (it) 1982-08-09
DE3361660D1 (en) 1986-02-13
ATE17223T1 (de) 1986-01-15
EP0106934A1 (de) 1984-05-02
EP0106934B1 (de) 1986-01-02

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970829