HD Q-PAC® patented media for Oil Water Separators and Biotrickling Filters
You really won’t believe what HD Q-PAC® will do for your biotrickling filter. Eliminate the need for chemicals in odor-control scrubbers, or improve oil removal efficiency in compact oil-water separators. Ask us how
HD Q-PAC® will work wonders for you!
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Physical Characteristics |
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| Material: | Polypropylene |
| Specific Surface Area: | 132 ft2/ft3 (effective biomass up to 300 ft2/ft3) |
| Drip Points: | 75,000/ft3 |
| Bulk Density: | 7.5 lb/ft3 |
| Void Fraction: | 87.8 % |
| Smallest Grid Opening: |
0.16″´ 0.16″ |
| Standard Module Size: | 12″´ 12″´ 12″ |
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Case Studies |
| Zero oil discharge from HD Q-PAC filled OWS Unit handling >4000 ppm oil from 1900 gpm stormwater |
| HD Q-PAC® compared to lava rock in Cedar Rapids WWTP biotrickling filters HD Q-PAC® proves to have 3x greater H2S destruction capacity, at a fraction of the pressure drop |
| Odor Complaints Eliminated at a Municipal Lift/Pump Station Saco, Maine has no H2S odors with minimal costs |
| HD Q-PAC® eliminates plugging of oil-water separator at Superfund site air stripper |
| Significant Improvements and Savings Using HD Q-PAC® at Car Wash OWS $15,000+ savings per year realized as a result of retrofit |
| Technical Paper on H2S Removal |
| HD Q-PAC® Improves Aquarium Life Support System |
| Trickling Biofilters for Hydrogen Sulfide Odor Control Simple Biological Process Cuts Chemical Use |
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Performance Charts |
| Pressure Drop vs. Velocity Pressure Drop vs. Gas Loading EN-858 Test Method |
