In:
Adsorption Science & Technology, Hindawi Limited, Vol. 35, No. 7-8 ( 2017-09), p. 602-611
Kurzfassung:
Sorptive properties of the Transcarpathian clinoptilolite compared to Ag(I) were studied in a dynamic way. The sorptive capacity value of clinoptilolite under the optimal conditions is 11.7 mg of Ag per 1 g of zeolite. The solid-phase extraction procedure with natural clinoptilolite thermally activated at 550℃ was used to preconcentrate trace amounts of silver ions in aqueous solutions to be finally determined by the atomic absorption method. It was established that the Ag–clinoptilolite composite has a powerful antimicrobial effect against gram-negative bacteria and yeasts as well as affects significantly vital activity of Staphylococcus aureus.
Materialart:
Online-Ressource
ISSN:
0263-6174
,
2048-4038
DOI:
10.1177/0263617417703509
Sprache:
Englisch
Verlag:
Hindawi Limited
Publikationsdatum:
2017
ZDB Id:
2017917-0