http://orcid.org/0000-0002-4305-1233
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Abstract
Based on the physico-chemical regularities, the unsteady mathematical model of the diesel fuel catalytic dewaxing process was developed. The influence of the raw materials composition and flow rate on the catalyst deactivation degree, product output and cold filter plugging point was shown. It was established, that while producing low-freezing diesel fuel, the higher the aromatic content in the raw materials, the higher the catalyst deactivation degree. An increase in the raw materials flow rate leads to a decrease in the catalyst deactivation degree, an increase in the product output and deterioration of the cold filter plugging point.
Additional information
Funding
The research is carried out at Tomsk Polytechnic University within the framework of Tomsk Polytechnic University Competitiveness Enhancement Program and was funded by the Russian Foundation for Basic Research (RFBR) according to the research project № 18-38-00585 “Studying physical-chemical regularities and development of unsteady mathematical model of diesel fuel catalytic dewaxing process.”