คาร์บอนแอคทีฟแบบเม็ด (EAC)

A dry-gas test can be misleading when a VOC-treatment system operates with moist air. The pelletized-carbon selection brief should include humidity and temperature together with the target vapor and its concentration range.

Pellet diameter is an equipment-selection parameter, not a universal quality ranking. Buyers evaluating pelletized activated carbon for air or process-gas treatment should compare the offered media against the actual bed geometry and operating stream.