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Bio-trickling filter with LEVAPOR in the storage for used plastics
LEVAPOR - TYPES and PROPERTIES By coating of polymeric foams with surface active, adsorbing pigments the mechanical attributes of foams (density, porosity,hydrophily,elasticity, etc.) become combined with surface activity of pigments ( adsorbing capacity, ionic charge, water binding capacity, etc.) resulting in modified foams with new,variable attributes, like • Increased active surface, water binding capacity and mass transfer, · • Variable density, settling velocity, ionic charge, conductivity, etc. The physico-chemical properties of the carrier are influencing remarkably their efficiency as shown below: „ideal“ carrier properties responsible for 1. fast wetting - homogene fluidized medium 2. proper water-binding - maintenance of bioactivity 3. fast colonisation - immediate performance 4. internal porosity - preventive protection of biofilm 5. buffering of toxic effects - better protection of biomass 6. good mass transfer - higher reaction velocity 7. good fluidisation properties - lower energy consumption, better mass transfer All these requirements can be met by LEVAPOR-carrier materials. • Physical-chemical attributes of LEVAPOR • One of the most important attribute of LEVAPOR is the improved adsorbing capacity, which can be varied via choice and uptake of the applied pigments. Types of LEVAPOR carrier Depending on bioprocess and on type of bioreactor diverse types of LEVAPOR-carrier do represent the optimal solution
LEVAPOR GmbH • Kölner Str. 38 • D-51379-Leverkusen • Geschäftsführung Dr. Imre Pascik • Telefon: +49 (0) 2173 - 93 87 15 • Mobil +49 (0) 177 - 786 55 33 • e-mail: levapor@web.de
WHAT IS LEVAPOR? LEVAPOR - TYPES and PROPERTIES LEVAPOR-C adsorbing, porous carrier material for special microorganisms LEVAPOR-F for anaerobic reactors LEVAPOR - TYPES and PROPERTIES The LEVAPOR-Story OPERATIONAL AREAS LEVAPOR in OFF - GAS TREATMENT in BIO-TRICKLING FILTERS Biotreatment of off-gases from a waste water buffer Biotreatment of off-gases from a storage of plastic wastes Biotreatment of off-gases from a building for sludge presses Biotreatment of off gases containing styrene LEVAPOR IN WASTE WATER TREATMENT LEVAPOR in COD-elimination Treatment of toxic pulp mill effluents Treatment of chemical effluents Treatment of agrochemical effluents LEVAPOR in AOX-degradation LEVAPOR in nitrification Nitrification of municipal effluents Nitrifikation of complex industrial effluents Nitrification of inhibitory chemical effluents Nitrification of high salinity chemical effluents LEVAPOR in municipal effluent treatment Nitrification of municipal effluents LEVAPOR in small waste water treatment plants LEVAPOR in OFF - GAS TREATMENT in BIO-TRICKLING FILTERS Biotreatment of off-gases from a waste water buffer Biotreatment of off-gases from a storage of plastic wastes Biotreatment of off-gases from a building for sludge presses Biotreatment of off gases containing styrene BIOREACTORS for effluent treatment using LEVAPOR-carrier Biofilters Fluidised bed reactors NEWS IMPRINT LINKS CUSTOMER