1982 28. March 1982 1982 https://justsen.dk/wp-content/uploads/1962/04/1982.jpg 600 393 Justsen Energiteknik A/S Justsen Energiteknik A/S //justsen.dk/wp-content/uploads/2019/01/justsen_logo_1959_rgb.png 28. March 1982 2. October 2019 The first cyclone based flue gas cleaning system was delivered to comply with new clean air legislation.