The new REVOC technology from Benninghoven is said to lower emissions from asphalt production. According to the firm, the innovative REVOC system allows plant owners to use higher recycling ratios while complying with emissions limits. The patented technology supplements existing hot and cold recycling systems in asphalt mixing plants, reducing the total carbon emissions (Ctot) with up to 50% recycling material added. Specified limits are not exceeded. In Germany, for example, the levels remain below the limit required by the TA-Luft regulation.