Published February 2022, Pg. 55-59

Section: Oil refining and petroleum chemistry

UOT: 665.71: 665.7.03

DOI: 10.37474/0365-8554/ 2022-02-55-59

Components of diesel fuel and their exposure to the processes of aerobic oxidation

E.B. Zeynalov Dr. in Ch. Sc. - Institute for Catalysis and Inorganic Chemistry

D.B. Taghiyev Dr. in Ch. Sc. - Institute for Catalysis and Inorganic Chemistry

S.B. Zeynalov Dr. in Ch. Sc. - Institute for Catalysis and Inorganic Chemistry

Y.M. Naghiyev PhD in Ch. Sc. - Institute for Catalysis and Inorganic Chemistry

F.B. Nazarov PhD in Ch. Sc. - ”Karvan-L” Ltd.

E.R. Huseynov PhD in Ch. Sc. - Institute for Catalysis and Inorganic Chemistry

A.B. Huseynov PhD in Ch. Sc. - Institute for Catalysis and Inorganic Chemistry

The paper deals with the analysis of the components of diesel fuel and the review of their exposure to the processes of aerobic oxidation. The composition was specified via chromato-mass spectrometry. It was defined that the composition of diesel fuel consists of 55.74 % aliphatic, 5.04 % oleophilic, 12.79 % naphthenic, 8.32 % aromatic, 9.52 % naphteno-aromatic hydrocarbons. Moreover, the fuel contains a small quantity of heteroatomic components, metal-complex compounds, steroids and the products of partial component oxidation as well. Considering the specified composition, the paper reviews the oxidation stability of diesel fuel. It was defined that the diesel fuel almost does not oxidize to 120 ^оС temperature.

Obtained data may be significant for both the professionals dealing with selection of fuel by seasons and petroleum chemistry specialists to obtain valuable compounds using diesel fuel as a raw.

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