Separation of iodine species by adsorption chromatography

A. Bellido

doi:10.1023/a:1013223021091

Jump to Content

Journal of Radioanalytical and Nuclear Chemistry

Volume/Issue:: Volume 249: Issue 3

Separation of iodine species by adsorption chromatography

Author:

A. Bellido

A. Bellido Fluminense Federal University Department of Physical-Chemistry 24020-007 Niterói Brazil

Search for other papers by A. Bellido in
Current site
Google Scholar
PubMed

View More View Less

Pages:: 653–656

Online Publication Date:: 29 Oct 2004

Publication Date:: 17 Sep 2001

Article Category:: Research Article

DOI:: https://doi.org/10.1023/a:1013223021091

Restricted access

Abstract

Based on the different properties of iodide and iodate species in somesorption materials a new chromatographic method was developed to study thespeciation of iodine in a mangrove system. Two sorption materials, aluminaand silica, were investigated and several distribution coefficients for iodideand iodate were determined at different concentrations of NaOH, NaNO₃ and NaHCO₃ solutions. The best separation results wereobtained percolating sea water samples, containing iodine species, througha glass column filled with alumina. The iodide passed through the column afterwashing the column with 0.1M sodium nitrate solution, and the iodate was elutedwith a 0.5M sodium bicarbonate solution.

Save
Cite
Email this content

Share Link

Copy this link, or click below to email it to a friend
Email this content
or copy the link directly:

https://akjournals.com/abstract/journals/10967/249/3/article-p653.xml
The link was not copied. Your current browser may not support copying via this button.

Link copied successfully

Collapse
Expand

Journal of Radioanalytical and Nuclear Chemistry

Print ISSN:: 0236-5731

Online ISSN:: 1588-2780

To see the editorial board, please visit the website of Springer Nature.

Manuscript Submission: HERE

For subscription options, please visit the website of Springer Nature.

Journal of Radionalytical and Nuclear Chemistry
Language	English
Size	A4
Year of Foundation	1968
Volumes per Year	1
Issues per Year	12
Founder	Akadémiai Kiadó
Founder's Address	H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher	Akadémiai Kiadó Springer Nature Switzerland AG
Publisher's Address	H-1117 Budapest, Hungary 1516 Budapest, PO Box 245. CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible Publisher	Chief Executive Officer, Akadémiai Kiadó
ISSN	0236-5731 (Print)
ISSN	1588-2780 (Online)