Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/45642
標題: Removal of styrene vapor from waste gases by a trickle-bed air biofilter
作者: Lu, C.Y.
盧重興
Lin, M.R.
Lin, J.C.
關鍵字: trickle-bed air biofilter
styrene
elimination capacity
influent
concentration
empty-bed residence time
biofiltration
btex
performance
loadings
media
期刊/報告no:: Journal of Hazardous Materials, Volume 82, Issue 3, Page(s) 233-245.
摘要: The trickle-bed air biofilter (TBAB) performance for the removal of high-strength styrene was evaluated under different gas flow rates and influent concentrations. Under pseudo-steady-state conditions, the elimination capacity increased but the removal efficiency decreased with the increase of styrene loading. More than 90 and 80% removal efficiencies were achieved for influent styrene loadings below 32 and 55 g/m(3)/h, respectively. The TBAB appears to be an effective treatment process for controlling high-strength styrene emission under low-to-medium loading conditions, and the effectiveness could be maintained over 140 days of laboratory operation. (C) 2001 Elsevier Science B.V. All rights reserved.
URI: http://hdl.handle.net/11455/45642
ISSN: 0304-3894
文章連結: http://dx.doi.org/10.1016/s0304-3894(00)00347-2
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