Odor Biofltration Articles
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Adsorbent Media (Sulphasorb XL, CPS12 Blend) - Dannon Yogurt, Minster, OH, USA - Case Study
SUMMARY After installing a biofilter to remove odors from its wastewater treatment plant at an Ohio yogurt plant, Dannon Yogurt continued to face odor complaints from neighbors. PureAir Filtration, which specializes in custom design solutions for a wide range of vapor phase air purification and contaminant control applications, stepped in to provide a custom air scrubber solution after the ...
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Sewage Transfer Station - Case Study
Ozone/Carbon Odor Control on Wastewater Facility– Description/Cost Comparison/Test ...
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A comparison of an organic biofilter and an inorganic biofilter for the treatment of residual odors emanating from a biosolids de-watering facility
ABSTRACT: The following paper is a comparison of an organic media biofilter and a synthetic media biofilter for the treatment of residual odors emanating from the operation of a biosolids dewatering and truck loading system at the City of Toronto's Ashbridges Bay Treatment Plant. The system compared was an in-ground, header/lateral system operated in a forced draft, up flow, open top ...
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Evaluating odour control technologies using reliability and sustainability criteria – a case study for water treatment plants
Technologies for odour control have been widely reviewed and their optimal range of application and performance has been clearly established. Selection criteria, mainly driven by process economics, are usually based on the air flow volume, the inlet concentrations and the required removal efficiency. However, these criteria are shifting with social and environmental issues becoming as important ...
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Is H2S a suitable process indicator for odour abatement performance of sewer odours?
Odour abatement units are typically designed and maintained on H2S concentrations, but operational failures are reported in terms of overall odour removal, suggesting a wide range of malodorous compounds emitted from sewers that may not be efficiently removed by existing odour abatement processes. Towards providing greater insight into this issue, several activated carbon filters and biofilters ...
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Growing water shortages, air & water pollution challenge US to take a sustainable approach to the environment
With 36 states expected to experience moderate to extreme water shortages by the year 2013, the time has come for the United States to rethink its approach to the treatment, storage and reuse of water on a residential, industrial, and municipal level, according to Bord na Móna Environmental Products U.S. Inc. President Shane Keaney. “The aging United States water treatment infrastructure now ...
By Anua
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Review of Biofiltration Review of Biofiltration of Odors and Volatile Organic Compounds (Volatile Organic Compounds (VOCs VOCs)
- Biofiltration of odors and volatile organicshas been practiced successfully for overthree decades - Media used in biofiltration can be categorizedinto two main types: * Natural Media –Compost, soil, peat * Synthetic Media –plastic, ceramic. - Currently, there is no systematic way ofcomparing the cost-performance of ...
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