Heterogeneous ion exchange membranes with silver based additive

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28676092%3A_____%2F19%3AN0000089" target="_blank" >RIV/28676092:_____/19:N0000089 - isvavai.cz</a>

Result on the web

<a href="https://fcht.upce.cz/fcht/veda-vyzkum/casopisy/scientific.html" target="_blank" >https://fcht.upce.cz/fcht/veda-vyzkum/casopisy/scientific.html</a>

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Heterogeneous ion exchange membranes with silver based additive

Original language description

Heterogeneous anion exchange and cation exchange membranes with the addition of antimicrobial additive Sanitized BC A 21-41 (silver in the glass matrix), reinforced with polyester fabric (AM-PES Sanitized or CM-PES Sanitized) were prepared on the pilot lamination line in MemBrain s.r.o. Basic physical and electrochemical properties of membranes, antimicrobial activity after long-term desalination in the electrodialysis unit were characterized. Releasing silver from antimicrobial additive into the solutions were also determined by emission spectroscopy. Prepared membranes modified with antimicrobial additive showed improved antimicrobial properties over commercial membranes Ralex® in the print on agar plates and determination of inhibition zones for E. Coli a S. Aureus. Sanitized additive was not washed out from the membranes even after long-term electrodialysis tests. In addition, the prepared membranes exhibited the lower areal resistance due to reduced thickness in the dry and swollen state, thus contributing to reducing the energy for electrodialysis.

Czech name

—

Czech description

—

Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

—

OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

<a href="/en/project/LO1418" target="_blank" >LO1418: Progressive development of the Membrane Innovation Centre</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Scientific Papers of the University of Pardubice, Series A

ISSN

1211-5541

e-ISSN

—

Volume of the periodical

neuveden

Issue of the periodical within the volume

25

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

3-10

UT code for WoS article

—

EID of the result in the Scopus database

—