Gas biofilter

basketcentrifugalfor odor and VOC control

Environmentally sound decomposing of organic pollutants The use of environmentally friendly systems for biological waste-gas treatment is constantly increasing. In Likusta biofilters, harmful and odorous substances from waste-gas and exhaust-gas flows are decomposed to non-toxic, odourless and largely low molecular weight substances, such as carbon dioxide and water. This is done biochemically by the metabolic activity of microorganisms. Biofilter systems are only as good as their planning The operating conditions (e.g. temperature, humidity, nutrient supply, pH value) determine the design of the system. It must be ensured that the metabolic activity of the microorganisms used can proceed at an optimum level. Likusta offers appropriate construction methods tailored to the application Single-stage or multi-stage - for example with upstream bio-scrubbers or chemo-scrubbers Surface, circular and floor filters Container systems as well as compact and mobile biofilter systems Closed biofilter for targeted waste-gas flow guidance Durable materials withstand the most aggressive media and environmental conditions All system components that come into contact with the medium are made of chemical-resistant plastics. PE, PP and PVC are used as materials. The systems can also be supplied in glass fibre composite construction. When designing Likusta biofilters, the special requirements of the VDI guideline 3477 Biological Emission Control Biofilter are taken into account. The choice of the optimal filter materials is decisive for high biological decomposition performance Biofilter materials serve as substrate and nutrient source for bacteria in the biofilter.