Počet záznamů: 1
Implementation of electrocoagulation for reduction of Zn in an outlet stream from waste incineration plant
- 1.
SYSNO ASEP 0570849 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Implementation of electrocoagulation for reduction of Zn in an outlet stream from waste incineration plant Tvůrce(i) Krystyník, Pavel (UH-J) RID, ORCID, SAI
Klusoň, Petr (UCHP-M) RID, ORCID, SAI
Mašín, P. (CZ)
Šyc, Michal (UCHP-M) RID, SAI, ORCID
Jadrný, J. (CZ)
Krušinová, Zuzana (UH-J) ORCID, SAI, RIDČíslo článku 109368 Zdroj.dok. Chemical Engineering and Processing: Process Intensification. - : Elsevier - ISSN 0255-2701
Roč. 188, June (2023)Poč.str. 9 s. Forma vydání Online - E Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova electrocoagulation ; Zn removal ; full scale ; municipal incineration plant ; iron electrodes Vědní obor RIV DJ - Znečištění a kontrola vody Obor OECD Environmental sciences (social aspects to be 5.7) Vědní obor RIV – spolupráce Ústav chemických procesů - Průmyslová chemie a chemické inženýrství CEP TH03030388 GA TA ČR - Technologická agentura ČR Způsob publikování Omezený přístup Institucionální podpora UH-J - RVO:67985874 ; UCHP-M - RVO:67985858 UT WOS 001039664300001 EID SCOPUS 85151912343 DOI 10.1016/j.cep.2023.109368 Anotace The paper is focusing on the full-scale operation of electrocoagulation for Zn removal from wastewater with origin in a municipal incineration plant. The process was custom designed for continuous full-scale operation. Total capacity of the process varied between 1200 and 1400L/h. This was achieved by two simultaneous electrocoagulation cells operated in parallel. Residual concentrations of Zn in the treated water were consistently lower than 0.5 mg/L during the testing period. Residual concentrations of Zn and other accompanying contaminants were reduced below the desired limits (current limit for Zn in outlet water is 1.5 mg/L). The process cost was critically assessed. The electricity consumption for the operation of electrocoagulation cells is 0.75–1.1 kWh/m3 of purified water. A more significant expense is the consumption of electrode cartridges. The service life of electrode cartridges with a plate thickness of 5 mm is about 1 200 m3 of water/electrode pack, which represents a cost of around 0.6–1 EUR/m3 out of total 1.6 EUR/m3 of purified water. Waste incineration plants usually produce their own electricity therefore technologies like electrocoagulation become affordable and competitive. Pracoviště Ústav pro hydrodynamiku Kontakt Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003 Rok sběru 2024 Elektronická adresa https://www.sciencedirect.com/science/article/pii/S0255270123001058?via%3Dihub
Počet záznamů: 1