Biotrickling Filter and Biofilter Systems
Envirogen integrated biotrickling filter and biofilter systems provide some of the most technically advanced solutions for mid-range air flow odor and volatile organic compounds (VOC) control applications. Integrated biotrickling/biofilter systems consistently remove hydrogen sulfide (H2S) to above 99% levels and can remove other compounds in the over 95% range.
The result of 25 years of research, design and operating experience, these systems combine the high performance of a biotrickling filter design in removing H2S with the VOC; and reduced sulfur compound efficiencies of a biofilter. Both are housed in a single, prefabricated fiberglass system that offers ease of installation and small system footprint.
Integrated Biotrickling Filter and Biofilter Systems
Key Advantage – Multi-zone Treatment for Odor and VOC Control
Envirogen biotrickling filter and biofilter technology systems can be configured to offer multiple zones of treatment – for efficient and cost-effective management of complex air streams. Biofilter trickling design is integrated with biofilter system configuration that can feature up to three different ‘ecozones’ – employing different media, pH, humidity and flow design.
Our advanced odor and VOC control system design allows the growth of micro-organisms that target specific contaminants in the air stream more effectively and efficiently than a single media system can allow. Furthermore, it also allows for optimization of media life and leads to lower long-term operating costs for both energy and media.
Envirogen integrated biotrickling filter and biofilter systems offer robust and sustainable solutions in VOCs and in odor control:
- Reduced chemical usage/storage
- Contaminant destruction
- Reduced energy usage
- Reduced carbon footprint
- Lower overall emissions
- Adaptation to changing odor sources and levels
- Over 130 biofilter technology systems installed at over 90 locations
Key Features:
- External irrigation piping for easy maintenance and inspection of nozzles
- FRP frame and panel construction without metal support structure (no corrosion)
- Zonal irrigation control
- Ease of Installation (modular)
- “Drop and Load” (i.e., drop unit on pad, then load media)
- Overall “box” profile is sleek and clean (as option, exterior shell can be color-matched to WWTP/site architecture)
The Envirogen integrated biotrickling filter/biofilter systems range
Integrated biotrickling filter and biofilter system configurations
Contact Us
Discover how you can save energy, water, waste, and money with our expert team.
Contact Us
North America Head Office
Envirogen Technologies
700 Rockmead Drive, Suite 100
Kingwood, TX
77339
T: +1 713 766 6270
United Kingdom Head Office
Envirogen Group
Unit 9, Wimsey Way
Alfreton Trading Estate
Alfreton, DE55 4LS
T: +44 (0) 1773 441029
Europe Head Office
Envirogen Technologies bv
Penningweg 71
1507 DG Zaandam
The Netherlands
T: +31 75 204 7200