### BIODOR© C4 ### AGAINST HYDROGEN SULPHIDE (H2S), THIOLS, AMINES AND AMMONIA - new organic formulation to eliminate numerous odour emissions - binds highly toxic and corrosive substances such as hydrogen sulphide (H2S), thiols (mercaptans), amines and ammonia - binds directly and irreversibly with the odour molecules to render them inert and remove the odour permanently ### ADVANTAGES - highly economical compared to conventional products (applicable concentration 10-40 ppm) - ready and easy to use, non-corrosive liquid - quickly effective - effective over a wide pH range - non-hazardous product ### APPLICATION EXAMPLE & DOSAGE OF BIODOR© C4 **SEWAGE** Problem: Odour in the sewer (H2S) Solution: Dosage of 10 - 40 ppm of BIODOR© C4 undiluted directly into the waste water ### BIODOR© C5 FOR USE IN WASTEWATER AND EXHAUST AIR SYSTEMS - neutralises unwanted odour - effective on a wide range of odorous substances - highly effective against fatty acids and their metabolites - wide range of application ### ADVANTAGES - highly efficient - liquid product, completely miscible with water - quickly effective - broad spectrum activity - non-corrosive - non-hazardous product ### APPLICATION EXAMPLE & DOSAGE OF BIODOR© C5 **SLAUGHTERHOUSE** Problem: Odour from flotation sludge Solution: BIODOR© C5 is added to the material before flotation (40 - 100 ppm). **LARGE-SCALE GASTRONOMY** Problem: Odour from grease seperator Solution: Addition of BIODOR© C5 (5 - 20 ppm) into the sewer before the grease seperator **WASTEWATER TREATMENT PLANT** Problem: Odour from sewage sludge Solution: BIODOR© C5 is mixed into the sludge directly before dewatering (50 - 400 ppm), odorous subs­tances are irreversibly bound into the sludge **MEAT INDUSTRY** Problem: Odour in the indoor air from slaughterhouse waste Solution: BIODOR© C5 (50 - 300 ppm) is added into the circuit scrubber of a biofilter which leads to a decrease of 1.000 ouE/m3