A pilot line for the production of humic acids, with an annual capacity of 2,500 tonnes of Tohumus (the main product), has been launched at Grupa Azoty S.A.’s new Implementation Centre in Tarnów. The new line was developed through research work carried out at the Grupa Azoty Research and Development Centre in Tarnów. It also marks another step taken by Grupa Azoty in its pursuit of the European Green Deal objectives.