Investigation of batch electrodialysis process for removal of lead ions from aqueous solutions

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F14%3A39897859" target="_blank" >RIV/00216275:25310/14:39897859 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.cej.2014.06.094" target="_blank" >http://dx.doi.org/10.1016/j.cej.2014.06.094</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cej.2014.06.094" target="_blank" >10.1016/j.cej.2014.06.094</a>

Result language

angličtina

Original language name

Investigation of batch electrodialysis process for removal of lead ions from aqueous solutions

Original language description

The present paper reports the feasibility of removal and concentration of Pb(II) ions from model aqueous solutions in a batch electrodialysis system, in order to comply with toxicity limit and with the regulations limit for discharging the wastewaters. For process optimization, the effects of applied potential, flow rate, temperature and initial metal concentration in feed on the separation performance, and also on the current efficiency (CE) and energy consumption (EC) were investigated. The batch ED process investigated proved to be able to perform an effective removal of lead ions under advantageous energy efficiency conditions, also leading to non-toxic wastewaters having metal concentrations very close to the limit suitable for discharges into theenvironment. The concentrate solution resulted after ED is adequate for further metal recovery.

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

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

<a href="/en/project/EE2.3.30.0021" target="_blank" >EE2.3.30.0021: Strenthening of Research and Development Teams at the University of Pardubice</a><br>

Continuities

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

Publication year

2014

Confidentiality

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

Name of the periodical

Chemical Engineering Journal

ISSN

1385-8947

e-ISSN

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Volume of the periodical

256

Issue of the periodical within the volume

November

Country of publishing house

CH - SWITZERLAND

Number of pages

11

Pages from-to

324-334

UT code for WoS article

000341558400034

EID of the result in the Scopus database

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