Results 21 to 30 of about 443,431 (232)
Тонкие химические технологии, 2013 The principal possibility of increasing the efficiency of the catalytic cracking of hydrotreated vacuum gas oil by its activation by the action of hydrodynamic cavitation is shown.
S. V. Ivanov +3 more
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Thermodynamics of hydrogen sulfide adsorption in Zeolite Lix [PDF]
E3S Web of Conferences, 2023 Sulfur compounds adversely affect the technological process of oil and gas refining, as well as the release of sulfur-containing compounds into the atmosphere, polluting the environment.
Abdurakhmonov E. +4 more
doaj +3 more sources
Journal of Engineering, 2020 This work deals with the production of light fuel cuts of (gasoline, kerosene and gas oil) by catalytic cracking treatment of secondary product mater (heavy vacuum gas oil) which was produced from the vacuum distillation unit in any petroleum refinery ...
Saleem Mohammad Alrubaye
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High temperature catalytic cracking of vacuum gas oil, bio oil and plastics pyrolysis condensate [PDF]
, 2023 Im Sinne der Nachhaltigkeit ist es wichtig, dass alternative Rohstoffquellen genutzt werden und ihr Einsatz möglichst optimiert wird. Deswegen wurde in dieser Arbeit die Verwendung von Altspeiseöl und Kunststoffpyrolysekondensat als Feed beim Fluid ...
Kremmel, Jakob
core +1 more source
Kinetic Models Study of Hydrodesulphurization Vacuum Distillate Reaction
Tikrit Journal of Engineering Sciences, 2009 This study deals with kinetics of hydrodesulphurization (HDS) reaction of vacuum gas oil (611-833) K which was distillated from Kirkuk crude oil and which was obtained by blending the fractions, light vacuum gas oil (611 – 650) K, medium vacuum gas oil ...
Abdul Mun’em A. Karim +2 more
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Influence of Asphaltenes on the Low-Sulphur Residual Marine Fuels’ Stability
Journal of Marine Science and Engineering, 2021 The effects of asphaltenes from two heavy oil residues on the sedimentation stability of residual marine fuels were assessed and compared. As base components of residual marine fuels, the vacuum residue (VacRes) and visbreaking residue (VisRes) were ...
Ksenia I. Smyshlyaeva +7 more
doaj +1 more source
Design and Analysis of the Multifunctional Oil-Injection Equipment for Deep-Sea Hydraulic Systems
IEEE Access, 2020 Hydraulic systems have been frequently used in deep-sea equipment because of their renowned long service life, stable and reliable performance. However, impurities contained in hydraulic oil, such as solid particles, gas and water, would jeopardize work ...
Haocai Huang +6 more
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Tikrit Journal of Engineering Sciences, 2009 The aim of this research is to study the kinetic reaction models for catalytic hydrogenation of aromatic content for Basrah crude oil (BCO) and vacuum gas oil (VGO) derived from Kirkuk crude oil which has the boiling point rang of (611-833)K.
Muzher M. Ibrahim +2 more
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Oxidative desulfurization of VGO using carbon nanostructures created by NTP-pyrolysis of fuel oil [PDF]
E3S Web of ConferencesDesulfurization of heavy oil fractions is complicated due to the high content of stable polycyclic systems including thiophene ring. Therefore, there is a need to develop new efficient and cost-effective desulfurization methods. The catalytic activity of
Bodrikova E.R. +2 more
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Preparation of Light Fuel Fractions from Heavy Vacuum Gas Oil by Thermal Cracking Reaction
Al-Khawarizmi Engineering Journal, 2017 This work deals with thermal cracking of heavy vacuum gas oil which produced from the top of vacuum distillation unit at Al- DURA refinery, by continuous process.
Saleem Mohammed Obyed
doaj +1 more source