VOCarb® S Series carbons are produced through thermal reactivation of approved grades of spent carbon at one of our state-of-the-art reactivation facilities. Through careful control of the residence time in the reactivation furnace, reactivation temperature, and reactivation gas composition, adsorbed contaminants on the spent carbon are removed and destroyed, and the carbon’s internal pore structure is maintained as close to virgin condition as possible.
Applications include:
- Chemical process applications
- VOC control from air strippers, soil vapor extraction and air sparge systems
- Control of tank vent emissions
- HVAC
- Odor Control
Each lot of reactivated carbon is identified by lot number, sampled, and analyzed in accordance with Siemens Water Technologies’ QA/QC program. Siemens’ laboratories are fully equipped to provide complete quality control analysis using ASTM standard test methods in order to assure the consistent quality of all Westates® carbons.