‘Cyclohexane oxidation selectivity improvement’ won a medal at the 66th iENA International Trade Fair ‘Ideas-Inventions-New Products’ in Nuremberg. The team behind the invention comprises: Michał Zylbersztejn and Andrzej Zimowski of the Industrial Chemical Research Institute, and Andrzej Kania, Tadeusz Darczuk, Remigiusz Sylwestrowicz, Jacek Cebulski, and Marcin Popiołek of Grupa Azoty Puławy S.A.

‘Purification of ammonium sulfate generated from caprolactam production’ received a silver medal at the 63rd BRUSSELS INNOVA 2014 World Exhibition on Innovation Research and New Technologies. The team responsible for the invention included: Andrzej Zimowski and Michał Zylbersztejn of the Industrial Chemical Research Institute, and Henryk Bajda, Robert Węsek, Kazimierz Kumor, Andrzej Kania, and Paweł Piłat of Grupa Azoty Puławy S.A.