Research output: Contribution to journal › Article › peer-review
Use of a Dual-Bed System for Producing Diesel Fuel from a Mixture of Straight-Run Diesel and Rapeseed Oil over Sulfide Catalysts. / Vlasova, E. N.; Deliy, I. V.; Gerasimov, E. Yu et al.
In: Petroleum Chemistry, Vol. 57, No. 12, 01.12.2017, p. 1156-1160.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Use of a Dual-Bed System for Producing Diesel Fuel from a Mixture of Straight-Run Diesel and Rapeseed Oil over Sulfide Catalysts
AU - Vlasova, E. N.
AU - Deliy, I. V.
AU - Gerasimov, E. Yu
AU - Aleksandrov, P. V.
AU - Nuzhdin, A. L.
AU - Aleshina, G. I.
AU - Bukhtiyarova, G. A.
PY - 2017/12/1
Y1 - 2017/12/1
N2 - A dual-bed catalytic system including MoS2/Al2O3 and Co–MoS2/Al2O3 catalysts is proposed for the process of production of diesel fuel with the sulfur content of less than 10 ppm from a straight-run diesel fraction containing 10–45 wt % rapeseed oil. The conversion of rapeseed oil to alkanes proceeds in the MoS2/Al2O3 catalyst bed via the route of “direct” hydrodeoxygenation without the formation of carbon oxides, and the hydrodesulfurization of the diesel fraction occurs in the bed of the Co–MoS2/Al2O3 hydrotreating catalyst. Using this system provides an increase in the yield of diesel fuel and a decrease in the formation of greenhouse gases in comparison with conventional Co(Ni)–MoS2/Al2O3 catalysts.
AB - A dual-bed catalytic system including MoS2/Al2O3 and Co–MoS2/Al2O3 catalysts is proposed for the process of production of diesel fuel with the sulfur content of less than 10 ppm from a straight-run diesel fraction containing 10–45 wt % rapeseed oil. The conversion of rapeseed oil to alkanes proceeds in the MoS2/Al2O3 catalyst bed via the route of “direct” hydrodeoxygenation without the formation of carbon oxides, and the hydrodesulfurization of the diesel fraction occurs in the bed of the Co–MoS2/Al2O3 hydrotreating catalyst. Using this system provides an increase in the yield of diesel fuel and a decrease in the formation of greenhouse gases in comparison with conventional Co(Ni)–MoS2/Al2O3 catalysts.
KW - CoMoS
KW - hydrodeoxygenation
KW - NiMoS
KW - rapeseed oil
KW - sulfide catalysts
KW - triglycerides
UR - http://www.scopus.com/inward/record.url?scp=85042164154&partnerID=8YFLogxK
U2 - 10.1134/S0965544117060263
DO - 10.1134/S0965544117060263
M3 - Article
AN - SCOPUS:85042164154
VL - 57
SP - 1156
EP - 1160
JO - Petroleum Chemistry
JF - Petroleum Chemistry
SN - 0965-5441
IS - 12
ER -
ID: 9961302