SYSTEMDESIGN is a R&D Company providing services in the following areas:1) Research on renewable energies, in particular CPV - Concentrated Photovoltaic and CSP -Concentrated Solar Power.2) Systems and sensors for environment, indoor and outdoor air quality monitoring.3) Wireless sensor networks, IoT and cloud managment of remote machines. Nadir Technology rried out with one of our customer in Brescia (Italy), the reduction of ammonia nitrogen has been equal to 75%, starting from an initial concentration of ammonia nitrogen of 3 g/l.  Nitrogen AbatementInnovative WIXTA reactor CHR for the nitrogen abatement has all the requirements to revolutionize the field of sewage treatment as well as wastewater treatment.