X-VOCS features proprietary carbon absorption technology designed to filter and remove up to 99 percent of odors and VOCs, such as Hydrogen Sulfide (H2S), from hot asphalt storage tanks. X-VOCS incorporates a five-stage filtration system. In the first three stages, a series of filters remove more than 95 percent of targeted particulates down to 0.3 microns. In the final two stages, carbon filtration beds remove remaining odors and volatiles.

When our X-VOCS technology is coupled with the Blue Smoke Control system, emissions from HMA plants can be reduced to nearly zero, providing owners with the means to achieve the highest level of environmental stewardship. Implementation of this technology has been proven to virtually end calls from nearby neighbors regarding odor and visual emissions. Both the Blue Smoke Control and X-VOCS systems can be incorporated into new plant designs, and they are also easily retrofitted into existing plant operations, with minimal modifications to the plant.