airprotech has developed a wide experience in the printing industry, providing advanced technology to make operations sustainable. Most of the printing industries are using solvent-based inks and need proper emissions control systems to comply with environmental regulations. airprotech can offer reliable solutions for most of the printing processes and machinery including flexographic, rotogravure, roto-offset, lamination, converting. airprotech’s solutions cover a variety of printing products including paper printing, flexible packaging, catalogs and magazines, labels, finished and semi-finished products.
Regenerative thermal oxidizers RTO are specifically designed to destroy the pollutants from the process gas through thermal oxidation at high temperature.
Recuperative thermal oxidizers are composed by a main combustion chamber for thermal oxidation of pollutants at high temperature with an integrated heat recovery system.
Direct thermal oxidizers are composed of a combustion chamber in which the process gas is injected directly and the pollutants are oxidized and neutralized through combustion.
In the catalytic plants the oxidation of organic substances is carried out with lower temperature using high-performance base-metal and precious-metal catalysts.
airprotech supplies zeolite-based rotor-concentrators that are typically installed in case of low concentration of pollutants and large flow rate.
Activated carbon is an inert solid adsorbent material used to remove contaminants from process gas streams.
SCRUBBERS AND WASHING TOWERS
Scrubber and washing tower plants are used for the removal of volatile organic VOC and inorganic VIC compounds, using water and additional chemical reagents for the abatement of pollutants.