06.03.2025 y. at 15:30 o'clock Elmurodov Elbek Yusup ogli was defended on the topic: «Preparation and application of an absorbent composition for the drying process of natural gases using glycols and surfactants», in the specialty: 02.00.07 – "Chemistry and technology of composite, varnish and rubber materials" (technical sciences) for the degree of Doctor of Philosophy in technical sciences (РhD).