Odour control in agriculture with intensive livestock necessitates efficient exhaust air cleaning systems. These also includes biogas installations which produce exhaust air. Here, the specially designed fill packages develop their highly efficient cleaning power for exhaust air containing dust, Sulphur or Ammonia and have been a prerequisite for agricultural expansion or new installations for many years now.
Strict legal requirements to keep exhaust air clean are increasingly prompting industrial companies with a high level of odour emissions to operate efficient exhaust air purification systems to reduce their odour elimination.
Due to their economy efficiency and low energy and operating costs our high-performance packing components are available as a cost effective alternative for the retrofitting of biogas scrubbers (bio-trickling filters).
Hewitech is one of the best-known fill manufacturers for exhaust air treatment.