A simple method for quantifying iodate and iodide fractions in solution using Ag+-impregnated activated carbon

Näytä kaikki kuvailutiedot



Pysyväisosoite

http://hdl.handle.net/10138/314785

Lähdeviite

Suorsa , V , Otaki , M , Zhang , W , Virkanen , J & Koivula , R 2020 , ' A simple method for quantifying iodate and iodide fractions in solution using Ag+-impregnated activated carbon ' , Journal of Radioanalytical and Nuclear Chemistry , vol. 324 , no. 1 , pp. 135-142 . https://doi.org/10.1007/s10967-020-07061-4

Julkaisun nimi: A simple method for quantifying iodate and iodide fractions in solution using Ag+-impregnated activated carbon
Tekijä: Suorsa, Valtteri; Otaki, Miho; Zhang, Wenzhong; Virkanen, Juhani; Koivula, Risto
Muu tekijä: University of Helsinki, Department of Chemistry
University of Helsinki, Department of Chemistry
University of Helsinki, Department of Chemistry
University of Helsinki, Department of Geosciences and Geography
University of Helsinki, Department of Chemistry
Päiväys: 2020-04
Kieli: eng
Sivumäärä: 8
Kuuluu julkaisusarjaan: Journal of Radioanalytical and Nuclear Chemistry
ISSN: 0236-5731
URI: http://hdl.handle.net/10138/314785
Tiivistelmä: The speciation of iodine in environment must be known in order to properly assess its geological fate and to study potential remediation materials for the decontamination of water containing radioactive iodine. In this study, the utilization of silver-impregnated granular activated carbon for separation between two iodine species, iodate and iodide, from each other was studied in different solution matrices with batch and column experiments. A high separation of the iodine species was achieved in the high concentrations of interfering ions, e.g. chloride, and in both mu M and trace iodine concentrations. The method is suitable for both radioactive and non-radioactive iodine.
Avainsanat: 116 Chemical sciences
Tekijänoikeustiedot:


Tiedostot

Latausmäärä yhteensä: Ladataan...

Tiedosto(t) Koko Formaatti Näytä
Suorsa2020_Arti ... ethodForQuantifyingIod.pdf 2.339MB PDF Avaa tiedosto

Viite kuuluu kokoelmiin:

Näytä kaikki kuvailutiedot