28.03.2025 у. at 14:30 o'clock Xakimova Dilafruz Yo’ldoshboy qizi was defended on the topic: «Development of technology for the extraction of manganese-containing composite concentrates by physico-chemical methods of processing manganesecontaining ores for use in the production of ferroalloys», in the specialty: 02.00.07 – "Chemistry and technology of composite, varnish and rubber materials" and 05.02.01 - "Materials science in mechanical engineering. Foundry production. Heat treatment and pressure treatment of metals" (technical sciences) for the degree of Doctor of Philosophy in technical sciences (РhD).
