Computer simulation and optimization of the oxidation process in the production of nitric acid in the Aspen Plus environmentDjalolitdin Mukhitdinov, Olim Sattarov, Abdumalik Akhmatov, Dildora Abdullayeva and Elshod BekchanovE3S Web Conf., 417 (2023) 05004DOI: https://doi.org/10.1051/e3sconf/202341705004