Abstract
An electric separator was used on the phenol treatment unit for preparing feedstock for the extraction column-West Siberian crude vacuum distillates. The treated feedstock has a lower refractive index at 50°C by 0.0035–0.0045 and the color is 1–2 CST units lower in comparison to the initial feedstock. This allowed increasing the quality of the raffinate taken off the unit.
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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 3, pp. 12–14, May–June, 2006.
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Korzh, A.F., Zubovich, V.S. Selective treatment of vacuum distillates in an electrical field. Chem Technol Fuels Oils 42, 167–171 (2006). https://doi.org/10.1007/s10553-006-0050-y
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DOI: https://doi.org/10.1007/s10553-006-0050-y