IMMOBILIZATION OF HUMIC SUBSTANCES USING PLASMA MODIFICATION

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F15%3AMPO10CL" target="_blank" >RIV/62243136:_____/15:MPO10CL - isvavai.cz</a>

Result on the web

<a href="https://ojs.cvut.cz/ojs/index.php/ap/article/view/AP.2015.55.0096" target="_blank" >https://ojs.cvut.cz/ojs/index.php/ap/article/view/AP.2015.55.0096</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14311/AP.2015.55.0096" target="_blank" >10.14311/AP.2015.55.0096</a>

Result language

angličtina

Original language name

IMMOBILIZATION OF HUMIC SUBSTANCES USING PLASMA MODIFICATION

Original language description

This paper presents a study of the immobilization of humic substances (HSs) on a polypropylene (PP) nonwoven fabric. In order to attach the HSs, the PP nonwoven fabric was modified in a volume of nonthermal atmospheric pressure dielectric barrier discharge (DBD) under defined conditions. An unmodified PP nonwoven fabric was used as a reference sample. The modified and unmodified samples were both dipped in an aqueous solution of potassium humate, and then the samples were washed in water and the amountof HSs attached to the PP fabric was monitored. An aqueous solution of cadmium salts was filtered through the treated fabric, the content of Cd2+ in the solution was monitored using ICP-OES analysis, and the Cd2+ sorbed on the fabric was proved by SEM/EDS analysis. The efficiency of the PP plasma modification was proved by XPS analysis, and the presence and the distribution of the HSs along the fibers was proved by SEM analysis.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JJ - Other materials

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

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

Name of the periodical

Acta Polytechnica

ISSN

1805-2363

e-ISSN

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Volume of the periodical

55

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

96-100

UT code for WoS article

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EID of the result in the Scopus database

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