Bayer, P. ; Schüth, Christoph (2010)
Technico-economic assessment of groundwater treatment by palladium-on-zeolite-catalyst in comparison to GAC fixed bed adsorbers.
In: Water Science and Technology, 62 (3)
doi: 10.2166/wst.2010.342
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
A technico-economic comparison between palladium-on-zeolite (Pd/Y), and granular activated carbon (GAC) based methods of groundwater clean-up is presented. The treatment concepts are assessed by means of process-based cost functions that can be applied to a broad range of case-specific conditions. The analysis accounts for variability in cost and performance parameters and reduces the interplay of multiple factors to expressive indifference curves that can be used for identifying a favorable technology. The findings for the treatment of halogenated hydrocarbons reveal that the Pd/Y offers advantages compared to GAC use in case of high contaminant concentrations and for the treatment of lower halogenated compounds such as cis-Dichloroethene.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2010 |
| Autor(en): | Bayer, P. ; Schüth, Christoph |
| Art des Eintrags: | Bibliographie |
| Titel: | Technico-economic assessment of groundwater treatment by palladium-on-zeolite-catalyst in comparison to GAC fixed bed adsorbers |
| Sprache: | Englisch |
| Publikationsjahr: | August 2010 |
| Verlag: | IWA Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Water Science and Technology |
| Jahrgang/Volume einer Zeitschrift: | 62 |
| (Heft-)Nummer: | 3 |
| DOI: | 10.2166/wst.2010.342 |
| URL / URN: | http://wst.iwaponline.com/cgi/doi/10.2166/wst.2010.342 |
| Kurzbeschreibung (Abstract): | A technico-economic comparison between palladium-on-zeolite (Pd/Y), and granular activated carbon (GAC) based methods of groundwater clean-up is presented. The treatment concepts are assessed by means of process-based cost functions that can be applied to a broad range of case-specific conditions. The analysis accounts for variability in cost and performance parameters and reduces the interplay of multiple factors to expressive indifference curves that can be used for identifying a favorable technology. The findings for the treatment of halogenated hydrocarbons reveal that the Pd/Y offers advantages compared to GAC use in case of high contaminant concentrations and for the treatment of lower halogenated compounds such as cis-Dichloroethene. |
| Freie Schlagworte: | Cost,Economic analysis,Granular activated carbon (GAC),Indifference curves,Palladium |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften > Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Geowissenschaften > Fachgebiet Hydrogeologie 11 Fachbereich Material- und Geowissenschaften |
| Hinterlegungsdatum: | 17 Apr 2018 12:21 |
| Letzte Änderung: | 17 Apr 2018 12:21 |
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