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Control of trichloroethylene emissions from sparging systems by horizontal bio- and chemo- barriers

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dc.contributor.author Tezel, U.
dc.contributor.author Demirer, G.N.
dc.contributor.author Uludag, Demirer S.
dc.date.accessioned 2024-03-01T08:03:26Z
dc.date.available 2024-03-01T08:03:26Z
dc.date.issued 2005-02
dc.identifier.citation Tezel, U.; Demirer, G.N.; Uludag, Demirer S. (2005). "Control of trichloroethylene emissions from sparging systems by horizontal bio- and chemo- barriers", Environmental Technology, Vol.26, No.2, pp.171-178. tr_TR
dc.identifier.issn 09593330
dc.identifier.uri http://hdl.handle.net/20.500.12416/7426
dc.description.abstract The scope of this study was to develop a continuous system to clean-up a trichloroethylene (TCE) contaminated gas stream, where biotic and abiotic removal mechanisms are undertaken sequentially simulating the horizontal bio- and chemo-barriers proposed for the in-situ remediation of the contaminated sites. The bio- and chemo-barriers were simulated by using glass columns packed with granular anaerobic mixed culture and Fe(0) filings, respectively. The effect of gas residence time, which is adjusted by the gas flowrate, on the TCE removal efficiency of the reactor system was investigated. TCE removal efficiency of over 90% was achieved at gas residence times above 1hr. Furthermore, the effluent of reactor system contained only ethane and ethylene, which are non-toxic by-products of TCE reduction reactions, along with trace amounts of TCE. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1080/09593332608618571 tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Biofilter tr_TR
dc.subject Fe(0) Packed Column tr_TR
dc.subject Reductive Dechlorination tr_TR
dc.subject Trichloroethylene tr_TR
dc.title Control of trichloroethylene emissions from sparging systems by horizontal bio- and chemo- barriers tr_TR
dc.type article tr_TR
dc.relation.journal Environmental Technology tr_TR
dc.identifier.volume 26 tr_TR
dc.identifier.issue 2 tr_TR
dc.identifier.startpage 171 tr_TR
dc.identifier.endpage 178 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Endüstri Mühendisliği Bölümü tr_TR


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