Retrofitting of an Industrial Chemical Scrubber into a Biotrickling Filter: Performance at a Gas Contact Time below 1 s

Retrofitting of an Industrial Chemical Scrubber into a Biotrickling Filter: Performance at a Gas Contact Time below 1 s

The present work provides a description and an assessment of the conversion of an odor-treating industrial chemical scrubber into a biotrickling filter and of its startup and operation during 5 months at an empty bed residence time of about 0.9 s . The system treats a gas flow rate of around 50,000...

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Veröffentlicht in:Journal of environmental engineering (New York, N.Y.) N.Y.), 2009-05, Vol.135 (5), p.359-366
Hauptverfasser: Prado, Óscar Jesús, Redondo, Rosa María, Lafuente, Javier, Gabriel, David
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Exact sciences and technology
General purification processes
Pollution
TECHNICAL PAPERS
Wastewaters
Water treatment and pollution
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Zusammenfassung:The present work provides a description and an assessment of the conversion of an odor-treating industrial chemical scrubber into a biotrickling filter and of its startup and operation during 5 months at an empty bed residence time of about 0.9 s . The system treats a gas flow rate of around 50,000 m3 ∕h , with average concentrations of volatile organic compounds, N H3 and H2 S , of around 10, 2, and
ISSN:0733-9372
1943-7870
DOI:10.1061/(ASCE)EE.1943-7870.0000013