Development of technology for obtaining modifiers based on local raw materials regulating the physical and chemical properties of petroleum fuels and their application 2 Synthesis and use of coordination compound quinazolone-4 and its production with d-materials with simple and mixed ligands. In these fields, the department has held 1 international and national scientific-practical conference, published 4 textbook, 6 monographs, 6 study guides, more than 20 methodological recommendations, over 70 articles in local OAK journals, and more than 40 articles in foreign journals

Department: Institute of Chemistry of Plant Substances of the Republic of Uzbekistan Academy of Sciences, National University of Uzbekistan, Institute of Bioorganic Chemistry named after O.S. Sodikov Academy of Sciences of the Republic of Uzbekistan, Tashkent Scientific Research Institute of Chemical Technology, Mubarek Gas Processing Plant, Shurtangas Chemical Complex, Shurtan carried out scientific cooperation with the oil and gas production department, GTL plant of Uzbekistan and other production enterprises. "Uzbekistan GTL" LLC announced the contest which called "The most dedicated teacher 2023-2024" in order to contribute to the financial and spirtual support of dedicated teachers of higher education institutions. N.Umirov assistant professor of the department of inorganic chemistry, won honorable first place in this competition.