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Coastal Environment V Incorporating Oil Spill Studies
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SYSNO ASEP 0104777 Document Type M - Monograph Chapter R&D Document Type Monograph Chapter Title Complex Treatment of Soils Contaminated by Organic Compounds Title Komplexní dekontaminace zemin kontaminovaných organickými sloučeninami. Author(s) Kaštánek, František (UCHP-M) RID, SAI, ORCID
Kuraš, M. (CZ)Source Title Coastal Environment V Incorporating Oil Spill Studies. - Southampton : WIT Press, 2004 / Brebbia C.A. ; Saval Perez J.M. - ISBN 1-85312-710-8 Pages s. 441-448 Number of pages 8 s. Language eng - English Country GB - United Kingdom Keywords thermal desorption ; extraction and washing ; dehalogenization Subject RIV CI - Industrial Chemistry, Chemical Engineering R&D Projects GA104/03/0407 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z4072921 - UCHP-M Annotation The paper deals with development and application of the technologies for the de-contamination of soils polluted by organic substances, namely polychlorinated-biphenyls (PCB). The results from the operation of the semi-pilot and large-scale units aimed the disposal (elimination) of PCB are reported in soils and solid waste by a thermal desorption in inert atmosphere, in soils and contaminated solid waste through extraction and washing by a water solution of surface-active substances, and in organic liquids and oils by chemical reaction of PCB with a suspension of elementary sodium.The paper also mentioned the effectivity of the chemical method of the decomposition of PCB in wastewater in the presence of hydrogen peroxide, by exposing it to UV rays. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2005
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