Industries and Market Sectors We Serve



Mr. Jan Filip Lutz

T: +49 15208983789



Flexographic, Rotogravure & Web Offset Printing Processes

Volatile Organic Compounds (VOCs) are liberated throughout the printing processes, including during flexography, rotogravure and web offset using solvent-based printing inks. Washing machines for the cleaning of print cylinders, ink pumps and containers are the second source of emissions in print shops.

For control of VOC-emissions from print shops, LTB ROxiTHERM is a modular and highly standardized solution that combines compliance with legal requirements and lowest operation costs while using minimal space and energy consumption. The rugged system recovers over 90% of the required energy to preheat the exhaust gases regeneratively and enables an auto thermal operation at low contaminant concentrations. In addition LTB provides several options to enhance the system, e.g. LEL-control, sound reduction or pre-filters.

LTB systems exceed a destruction efficiency of 98% while highly efficient ceramic honeycomb blocks assure an optimised Internal Heat Recovery. Furthermore LTB offers a wide range of systems for External Heat Recovery (EHR) that allow the use of additional energy to generate heat and feed it back into the process. Especially at high inlet concentrations, an EHR can reduce the operation costs significantly.