USE OF HEXANE-BASED HYDROCARBON SOLVENTS FOR CLEANING OIL FROM ORGANIC DEPOSITS

Authors

Gulmira TADJIYEVA, Tashkent State Technical University, Tashkent, UzbekistanFollow
Farida BADRIDDINOVA, Tashkent State Technical University, Tashkent, UzbekistanFollow
Khasan KADIROV, Tashkent Chemical-Teсhnological Institute, Tashkent, UzbekistanFollow
Mukaddas ISAKULOVA, Jizzakh Polytechnic Institute, Jizzakh, UzbekistanFollow
Orifjon KODIROV, National University of Uzbekistan, Tashkent, UzbekistanFollow

Abstract

The aim of the research is to study the asphalt-resin-paraffin deposits of the Western Palvantash field and their solubility in composite solvents based on hexane-containing concentrates of non-ionic surfactants and aromatic hydrocarbons. It has been established that the products of AF-9-10 neonols and liquid pyrolysis obtain high efficiency. The use of such additives will increase the efficiency of dissection and dissolution of asphalt-resin-paraffin deposits by 1.3-1.6 times compared to the main solvent. It is determined that with an increase in the concentration of individual additives from 0.5 to 3%, the effectiveness of detergent components decreases.

Recommended Citation

TADJIYEVA, Gulmira; BADRIDDINOVA, Farida; KADIROV, Khasan; ISAKULOVA, Mukaddas; and KODIROV, Orifjon (2024) "USE OF HEXANE-BASED HYDROCARBON SOLVENTS FOR CLEANING OIL FROM ORGANIC DEPOSITS," CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2022: No. 3, Article 3.
DOI: https://doi.org/10.34920/cce202233
Available at: https://cce.researchcommons.org/journal/vol2022/iss3/3