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TECHNOLOGY FOR PRODUCING FUEL FROM OIL SLUDGE

Authors

DOI:

https://doi.org/10.56292/SJFSU/vol31_iss6/a287

Keywords:

oil sludge, atmospheric distillation, reactor design, technological fuel, economizer, waste processing.

Abstract

Oil sludge formed in oil and gas production, transportation, and storage facilities contains significant amounts of hydrocarbons, water, and mineral impurities, which complicates its processing in conventional oil-refining units. The present study investigates the fractional composition and physicochemical properties of oil sludge accumulated at the “Shimoliy So‘x” underground gas storage facility. The sludge samples were separated into layers according to depth and analyzed through atmospheric distillation. Based on the obtained data, an innovative reactor design capable of processing highly contaminated oil sludge was developed. The reactor incorporates an economizer to improve thermal efficiency and facilitates easy removal of solid residues. Laboratory experiments confirmed the operability of the system, and the produced technological fuel was successfully tested in asphalt production. The proposed solution significantly reduces environmental emissions from sludge-storage ponds and decreases ecological payments for industrial enterprises.

Author Biographies

  • Nuritdinov Azimjon Qayum o‘g‘li, Namangan davlat universiteti tayanch doktoranti

    Namangan davlat universiteti tayanch doktoranti

  • Abdullayev Olim Gulamjanovich, Namangan davlat universiteti, Kimyo kafedrasi dotsenti, texnika fanlari doktori,

    Namangan davlat universiteti, Kimyo kafedrasi dotsenti, texnika fanlari doktori,

References

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Published

2026-02-03

Issue

No. 6 (2025): FarDU. Ilmiy xabarlar jurnali (Tabiiy fanlar)

Section

Scientific information

License

Copyright (c) 2025 Scientific journal of the Fergana State University

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

How to Cite

TECHNOLOGY FOR PRODUCING FUEL FROM OIL SLUDGE. (2026). Scientific Journal of the Fergana State University, 31(6), 287. https://doi.org/10.56292/SJFSU/vol31_iss6/a287
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