Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Andrey M. Chibiryaev"'
Publikováno v:
Catalysis Today. 379:15-22
Catalytic hydrogenation of mono-, di- and trinuclear aromatic compounds has been studied under hydrogen transfer conditions at 150 °C and 82 °C in 2-PrOH as a hydrogen donor and with Raney® nickel as a catalyst. In contrast to conjugated or conden
Autor:
Elena N. Golubeva, O. O. Parenago, Igor I. Mishanin, Alexey E. Lazhko, A. V. Bystrova, Peter S. Timashev, Sergei G. Zlotin, Anton Sergeevich Shalygin, Evgeniya V. Filatova, Mikhail G. Kiselev, Alexander Yu. Nikolaev, Anastasia S. Belova, R. D. Oparin, Maxim N. Temnikov, Oleg P. Parenago, Evgenii S. Alekseev, Alexey A. Philippov, O. V. Turova, Yuriy N. Kononevich, T. V. Bogdan, Ekaterina A. Grebenik, Aleksei E. Koklin, Inga A. Ronova, Oleg I. Gromov, Anna B. Solovieva, Nikolay S. Nesterov, Aziz M. Muzafarov, Sergey E. Lyubimov, Elvira R. Gafarova, Vadim A. Davankov, Andrey M. Chibiryaev, Alexander Alentiev, V. V. Lunin, Viktor I. Bogdan, Yana A. Pokusaeva, Oleg N. Martyanov
Publikováno v:
Russian Chemical Reviews. 89:1337-1427
Publikováno v:
Catalysis Today. 355:35-42
Catalytic reduction of oxygen-containing aromatic compounds has been studied under transfer hydrogenation (TH) conditions at 150 °C in 2-PrOH as a hydrogen donor. Raney® nickel is used as a heterogeneous catalyst. The reaction of aromatic non-pheno
Publikováno v:
Catalysis Today. 329:177-186
The aliphatic alcohols (methanol, ethanol, 1- and 2-propanol) were used for the upgrading of petroleum asphaltenes. The process was performed under supercritical (sc) conditions at 350 °C. CHNSO analysis and GC methods were used to characterize the
Publikováno v:
The Journal of Supercritical Fluids. 145:162-168
The base-free transfer hydrogenation (THR) of menthone with six aliphatic alcohols as hydrogen source has been developed under sub- and supercritical conditions. Under sc conditions (at 350 °C and 78–210 atm) without any catalyst, all alcohols dem
Publikováno v:
Chemical Engineering Journal. 426:131871
An original method for direct synthesis of tetramethyl orthosilicate from SiO2 raw minerals and supercritical methanol was developed for the first time in a flow mode. The process promoted by KOH was performed at 270 °C and 100 atm using 3 A zeolite
Publikováno v:
Energy & Fuels. 32:2117-2127
The aliphatic alcohols (methanol, ethanol, and 1- and 2-propanols) were used for the first time as a reaction media for the upgrading of crude oil asphaltenes. The process was realized in a batch reactor under supercritical conditions (at 350 °C). T
Autor:
Alexey Yu. Gladky, Oleg N. Martyanov, Andrey M. Chibiryaev, S. S. Yakushkin, Alexey A. Philippov
Publikováno v:
Applied Catalysis A: General. 617:118115
For the first time, the poisoning effect of 15 different chemical compounds on Raney® nickel catalyst has been comparatively studied in the transfer hydrogenation of camphor using 2-PrOH as a solvent and a hydrogen donor. It has been shown that thio
Autor:
Sergei G. Kazarian, A. M. Agafontsev, Konstantin A. Dubkov, Andrew V. Ewing, Andrey M. Chibiryaev, Anton A. Gabrienko
Publikováno v:
Physical Chemistry Chemical Physics. 18:6465-6475
This work reports new physical insights of the thermodynamic parameters and mechanisms of possible interactions occurring in polymers subjected to high-pressure CO2. ATR-FTIR spectroscopy has been used in situ to determine the thermodynamic parameter
Publikováno v:
Applied Catalysis A: General. 605:117788
Transfer hydrogenation (TH) of six substrates catalyzed by Raney® nickel and conducted at 150 °C for 5 h under air or argon was studied. Significant decrease of conversion was observed under air as compared with TH under argon: 57% vs. 98% for ment