Results 1 to 10 of about 17,564 (135)

Identification of Deoxynivalenol and Degradation Products during Maize Germ Oil Refining Process [PDF]

Foods, 2022
Deoxynivalenol (DON) contamination in germs and germ oil is posing a serious threat to food and feed security. However, the transformation pathway, the distribution of DON, and its degradation products in edible oil refining have not yet been reported in
Yuqian Guo, Tianying Lu, Jiacheng Shi, Xiaoyang Li, Kesheng Wu, Yonghua Xiong   +5 more
doaj   +2 more sources

Quality changes of Huajiao seed oil during refining: A combined approach using traditional methods and multi-omics analysis [PDF]

Food Chemistry: X
This study systematically investigated the evolution of Huajiao seed oil quality across four refining stages (crude oil, degummed oil, deacidified/deodorized oil, and decolorized oil) using conventional physicochemical analyses integrated with multi ...
Xiaowei Peng, Bofei Fu, Haibo Liu, Zhuo Chen, Cuilan Fang, Jianquan Kan   +5 more
doaj   +2 more sources

Adsorptive Treatment of Residues on Macroporous Adsorbent for Marine Fuel Production Scheme on Refinery

Journal of Marine Science and Engineering, 2023
Adsorptive treatment using granulated macroporous Al2O3-SiO2 adsorbent is proposed as a preliminary stage for residue pretreatment in refineries. The study evaluates the adsorptive treatment of atmospheric and visbreaking residue at 485–510 °C and 1 h−1 ...
Renata Iuzmukhametova, Roman Boldushevskii, Olga Shmelkova, Yunir Khamzin, Artem Minaev, Pavel Nikulshin   +5 more
doaj   +1 more source

Tailoring NiMo-Based Catalysts for Production of Low-Viscosity Sustainable Hydrocarbon Bases for Drilling Muds from Secondary Gas Oils

Energies, 2023
This article presents the prospect of using the process of deep hydrodesulfurization and hydrodearomatization of secondary gas oils using highly active NiMo catalysts to obtain hydrocarbon bases for drilling fluids.
Aleksei Iusovskii, Roman Boldushevskii, Aleksandr Mozhaev, Olga Shmelkova, Elizaveta Pavlycheva, Aleksandr Koklyukhin, Pavel Nikulshin   +6 more
doaj   +1 more source

Use of Asphaltene Stabilizers for the Production of Very Low Sulphur Fuel Oil

Energies, 2023
Marine fuel oil stability has always been an issue for bunkering companies and ship owners all around the world and the problem has become even more apparent with the introduction of the Global Sulphur Gap by the International Maritime Organization (IMO)
Alisa E. Zvereva, Mikhail A. Ershov, Vsevolod D. Savelenko, Marina M. Lobashova, Marina Y. Rogova, Ulyana A. Makhova, Ekaterina O. Tikhomirova, Nikita O. Burov, David R. Aleksanyan, Vladimir M. Kapustin, Elena A. Chernysheva, Arina I. Rakova   +11 more
doaj   +1 more source

New Prospects of Waste Involvement in Marine Fuel Oil: Evolution of Composition and Requirements for Fuel with Sulfur Content up to 0.5%

Journal of Marine Science and Engineering, 2023
Research was carried out on the possibility of involving oil refining wastes and petrochemical by-products in marine fuel oil. It was shown that the properties of the studied products (VAT distillation residue of butyl alcohols, heavy pyrolysis tar ...
Dmitriy V. Nelyubov, Marat I. Fakhrutdinov, Alena A. Sarkisyan, Evgeniy A. Sharin, Mikhail A. Ershov, Ulyana A. Makhova, Alisa E. Makhmudova, Nikita A. Klimov, Marina Y. Rogova, Vsevolod D. Savelenko, Vladimir M. Kapustin, Marina M. Lobashova, Ekaterina O. Tikhomirova   +12 more
doaj   +1 more source

An Overview of the Global Market, Fleet, and Components in the Field of Aviation Gasoline

Aerospace, 2023
Aviation gasoline is a fuel for spark-ignition piston internal combustion engines, which are usually used in light aircraft (small aviation and general aviation).
Mikhail A. Ershov, Nikita A. Klimov, Vsevolod D. Savelenko, Ulyana A. Makhova, Nikita O. Burov, Egor V. Karpunin-Ozherovskiy, David R. Aleksanyan, Elena S. Donskaya, Daria Y. Mukhina, Vladimir M. Kapustin, Kirill A. Ovchinnikov, Ekaterina V. Podlesnova, Andrey V. Kleymenov   +12 more
doaj   +1 more source

Technological Potential Analysis and Vacant Technology Forecasting in Properties and Composition of Low-Sulfur Marine Fuel Oil (VLSFO and ULSFO) Bunkered in Key World Ports

Journal of Marine Science and Engineering, 2022
Analysis of the very-low-sulfur fuel oil (VLSFO) and ultra-low-sulfur fuel oil (ULSFO) bunkered in key ports in Asia, the Middle East, North America, Western Europe, and Russia is presented.
Mikhail A. Ershov, Vsevolod D. Savelenko, Alisa E. Makhmudova, Ekaterina S. Rekhletskaya, Ulyana A. Makhova, Vladimir M. Kapustin, Daria Y. Mukhina, Tamer M. M. Abdellatief   +7 more
doaj   +1 more source

Removal efficiency and reaction kinetics of phenolic compounds in refinery wastewater by nano catalytic wet oxidation

International Journal of Renewable Energy Development, 2023
A novel nano-catalyst based on iron oxide (MnO2/Fe2O3) was developed to promote wet oxidation of phenol. MnO2 was doped in Fe2O3 matrix to prepare composite nano-catalyst with different doping percentage (0, 2 and 5%).
Yousif S. Issa, Khaleel I. Hamad, Rafi J. Algawi, Jasim Humadi, Sara Al-Salihi, Mustafa A. Ahmed, Ahmed A. Hassan, Abdul-Kareem Abd Jasim   +7 more
doaj   +1 more source

The Photo-Oxidation of CO from Ambient Air Using Catalytic Asphaltic Pavement [PDF]

Engineering and Technology Journal, 2023
Road transportation in urban areas may be considered a major source of environmental pollution. The purpose of this study is to determine the effectiveness of the oxidation of carbon dioxide gas emitted by an internal combustion engine.
Seba Mohammed, Zainab Shnain, Asawer Alwasiti, Mohammad Abid, Kadhim Abed, Mohammed Mohammed, Zainab Hameed, Sajda Faris, Peter Philib   +8 more
doaj   +1 more source