Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Galina A. Bukhtiyarova"'
Publikováno v:
Industrial & Engineering Chemistry Research. 62:3525-3537
Autor:
Alexey L. Nuzhdin, Irina А. Shchurova, Marina V. Bukhtiyarova, Olga A. Bulavchenko, Natalia A. Alekseyeva, Sergey V. Sysolyatin, Galina A. Bukhtiyarova
Publikováno v:
Synthesis. 54:3605-3612
An environmentally friendly and safe synthesis of phloroglucinol and its derivatives through the flow hydrogenation of 1,3,5-trinitrobenzenes on heterogeneous copper catalysts is reported. It was found that hydrogenation of 1,3,5-trinitrobenzene, 2,4
Autor:
Evgeny Yu. Gerasimov, V. P. Pakharukova, Ivan V. Shamanaev, Anna O. Suvorova, Galina A. Bukhtiyarova, M. A. Panafidin, Ilya V. Yakovlev
Publikováno v:
Catalysis Today. 378:24-32
Ni-phosphides present a promising alternative to the conventional hydrotreatment NiMo sulfides. The hydrotreatment catalysts are supported on Al2O3 granules, and the similarly Al2O3 supported Ni-phosphide catalysts provide an interesting case for com
Autor:
Galina A. Bukhtiyarova, Pavel V. Aleksandrov, A.L. Nuzhdin, Aleksander A. Porsin, E. N. Vlasova
Publikováno v:
Catalysis Today. 378:119-125
Co-processing of mixture, containing 30 wt.% of rapeseed oil (RSO) in straight run gas oil (SRGO), was studied over stacked bed sulfide catalytic system containing Mo/Al2O3 as a first layer and CoMo/Al2O3-SAPO-11 or NiMo/Al2O3-SAPO-11 catalyst as the
Autor:
Yazhou Wang, Alexey L. Nuzhdin, Ivan V. Shamanaev, Evgeny G. Kodenev, Evgeny Yu. Gerasimov, Marina V. Bukhtiyarova, Galina A. Bukhtiyarova
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 3; Pages: 1106
International Journal of Molecular Sciences, Vol 23, Iss 1106, p 1106 (2022)
International Journal of Molecular Sciences, Vol 23, Iss 1106, p 1106 (2022)
Levulinic acid and its esters (e.g., ethyl levulinate, EL) are platform chemicals derived from biomass feedstocks that can be converted to a variety of valuable compounds. Reductive amination of levulinates with primary amines and H2 over heterogeneo
Publikováno v:
Russian Journal of Applied Chemistry. 92:1797-1804
Behavior of the sulfide NiMo catalyst on an alumina support containing SAPO—11 silicoaluminophosphate (NiMo/SAP-Al2O3) in the hydroprocessing of a mixture of a straight run gas oil (SRGO) and rapeseed oil (RO) was studied under a pressure of 5.0 MP
Publikováno v:
Catalysts; Volume 12; Issue 11; Pages: 1486
Ni-phosphide catalysts on SAPO-11 were studied in the hydrodeoxygenation–isomerization of methyl palmitate (C15H31COOCH3—MP). The catalysts were synthesized using temperature-programmed reduction (TPR) of a phosphate precursor ((NH4)2HPO4 and Ni(
Publikováno v:
Russian Journal of Applied Chemistry. 92:1077-1083
Behavior of the CoMo/Al2O3 catalyst was experimentally studied in the course of hydrotreating of a straight-run gas oil with high content of sulfur (>2 wt %) and its mixture (up to 30 wt %) with light coker gas oil in the temperature range 335–365
Autor:
Galina A. Bukhtiyarova, Valery I. Bukhtiyarov, Pavel E. Plyusnin, Alexey L. Nuzhdin, A. A. Porsin
Publikováno v:
Catalysis Letters. 149:3304-3311
The effect of ethylene glycol (EG), diethylene glycol (DEG), and triethylene glycol (TEG) on the sulfidation behavior of phosphate-doped NiMo/Al2O3 hydrotreating catalysts has been investigated. The catalyst prepared with DEG shows a higher activity
Autor:
Irina V. Deliy, Galina A. Bukhtiyarova, Pavel V. Aleksandrov, Ivan V. Shamanaev, Sergey I. Reshetnikov
Publikováno v:
Journal of Chemical Technology & Biotechnology. 94:3007-3019
BACKGROUND: The search for alternative sources of fuels is crucial for sustainable development now and in the near future. Biomass attracts much attention as an environmentally friendly, green and CO₂‐neutral source of fuels. Hydrodeoxygenation (