Sonocatalytic oxidative desulfurization of oil from the Zhanazhol oilfield.

Autor: Kairbekov, Zh., Anisimov, A., Myltykbaeva, Zh., Kanseitova, D., Rakhmanov, E., Seisembekova, A.
Zdroj: Moscow University Chemistry Bulletin; Jan2017, Vol. 72 Issue 1, p29-33, 5p
Abstrakt: Sonocatalytic oxidative desulfurization of oil from the Zhanazhol oilfield was investigated. Application of stepwise periodic treatment in an ultrasound field in the presence of a Ni-skeletal catalyst and oxidizer was shown to be an effective procedure for improving the quality of oil and oil-based products, which allowed targeted change of its chemical composition, increasing the yield of light products (gasoline and diesel fractions from 15.6 to 21.9 and from 47.7 to 58.6 wt %, respectively) and decreasing the sulfur content in oil products to 49%. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index