Journal of Radioanalytical and Nuclear Chemistry
Volume/Issue:
Volume 118: Issue 2
Study of uranium/VI/ collection by two Schiff's bases obtained from chitosan
Authors:
P. Lopez-de-Alba Universidad de Guanajuato Instituto de Investigaciones Cientificas L. de Retana No. 5 36000 Guanajuato Gto Mexico

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B. Urbina Universidad de Guanajuato Instituto de Investigaciones Cientificas L. de Retana No. 5 36000 Guanajuato Gto Mexico

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J. Alvarado Universidad de Guanajuato Instituto de Investigaciones Cientificas L. de Retana No. 5 36000 Guanajuato Gto Mexico

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G. Andreu Universidad de Guanajuato Instituto de Investigaciones Cientificas L. de Retana No. 5 36000 Guanajuato Gto Mexico

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J. Lopez Universidad de Guanajuato Instituto de Investigaciones Cientificas L. de Retana No. 5 36000 Guanajuato Gto Mexico

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Pages:
99–109
Online Publication Date:
27 Sep 2005
Publication Date:
17 Jul 1987
Article Category:
Research Article
DOI:
https://doi.org/10.1007/bf02166266
Restricted access

Abstract  

Collection of uranium by salicyliden and glutariliden chitosans /Schiff's Bases/ was investigated to obtain information on uranium recovery from ores, especially carnotites. The collection of uranium by salicyliden /SDQ/ and glutariliden /GDQ/ chitosans was very rapid during the first 20 min and was affected by the pH of the solution, contact time and temperature. Uranium collected on SDQ and GDQ was easily eluted with diluted sodium bicarbonate solution. Also uranyl and vanadyl ions were separated from each other by using these biopolymers.

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Cover Journal of Radioanalytical and Nuclear Chemistry
Journal of Radioanalytical and Nuclear Chemistry
Print ISSN:
0236-5731
Online ISSN:
1588-2780

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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)

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