Zobrazeno 1 - 10
of 18
pro vyhledávání: '"серебряные катализаторы"'
Publikováno v:
Catalysis today. 2021. Vol. 375. P. 585-590
Promoting effects of Cs, Re oxospecies, and Cl for silver catalysts of ethylene epoxidation are studied computationally using the DFT approach. The promoters are shown to enhance the extent of activation of initial substances, reaction intermediates,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b73db6bdedc3f0990c6489f774932aa9
https://doi.org/10.1016/j.cattod.2020.04.057
https://doi.org/10.1016/j.cattod.2020.04.057
Autor:
Ekaterina V. Kulchakovskaya, Svyatoslav S. Dotsenko, Leonarda F. Liotta, Valeria La Parola, Sergey I. Galanov, Olga I. Sidorova, Olga V. Vodyankina
Publikováno v:
Catalysts. 2022. Vol. 12, № 8. P. 872 (1-15)
Catalysts; Volume 12; Issue 8; Pages: 872
Catalysts; Volume 12; Issue 8; Pages: 872
Here we report the synergistic effect of OMS-2 catalysts tested in ethanol oxidation, and the effects produced by both the addition of an Fe modifier in the catalyst preparation stage, and the introduction of Ag on its surface by the impregnation met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd51f9c394b37a6c0302b7f7792f84a7
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000900726
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000900726
Publikováno v:
Catalysis today. 2021. Vol. 375. P. 576-584
The catalytic activity of the SBA-15-supported silver and/or ceria catalysts in the 4‑nitrophenol reduction under mild conditions is described. The catalysts are prepared by wetness impregnation of Pluronic P123@SBA-15 hybrid applied to stabilize s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::475f1e372d7066bc182d1d37c7c099ce
http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000722605
http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000722605
Autor:
Yu. V. Larichev, Olga V. Vodyankina
Publikováno v:
Kinetics and catalysis. 2019. Vol. 60, № 4. P. 490-495
As found using in situ small-angle X-ray scattering (SAXS), a porous structure consisting of compact particles with sizes from 2 to 8 nm was formed as a result of the sol–gel synthesis of silicate, silicate–phosphate, and silicate–phosphate–s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3df10af1e34bb9d020ffa16461aee9cd
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000723343
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000723343
Publikováno v:
Кинетика и катализ. 2019. Т. 60, № 4. С. 526-531
Методом малоуглового рентгеновского рассеяния в условиях in situ показано, что в результате золь–гель-синтеза силикатных, силикатно-фосф
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3413d7b517f09c085f8834957eb389dc
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000675736
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000675736
Autor:
Vladimir I. Sobolev, Grigory V. Mamontov, Viktoriia V. Torbina, Andrei A. Vodyankin, Sergey Ten, M.A. Salaev, Olga V. Vodyankina
Publikováno v:
Catalysts, Vol 8, Iss 10, p 447 (2018)
Catalysts. 2018. Vol. 8, № 10. P. 447 (1-54)
Catalysts. 2018. Vol. 8, № 10. P. 447 (1-54)
Alcohols (bioalcohols) is a class of chemicals that are used as a feedstock for the manufacturing of a large number of valuable intermediates in industrially important processes. Currently, sustainable technologies for selective conversion of alcohol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece0707281949877719162e2c71ce61f
http://www.mdpi.com/2073-4344/8/10/447
http://www.mdpi.com/2073-4344/8/10/447
Autor:
Annika Smeds, Jarl Hemming, Grigory V. Mamontov, Nina Bogdanchikova, V. Cortés Corberán, Yulia Kotolevich, Mario H. Farías, Alexey Pestryakov, Päivi Mäki-Arvela, D. Yu. Murzin, E. Kolobova, Ekaterina Pakrieva
Publikováno v:
Fuel. 2018. Vol. 234. P. 110-119
The current work is the first study concerning the liquid-phase oxidation of n-octanol and betulin over modified and unmodified Ag/TiO2 catalysts. Catalytic activity of nanosilver catalysts supported on titania for alcohols selective oxidation can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdcaf64ae838061589b56c67efb52d9a
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000634983
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000634983
Autor:
Nina Bogdanchikova, Grigory V. Mamontov, L. Vosmerikova, E. Kolobova, Mario H. Farías, Yu. Kotolevich, V. Cortés Corberán, A. V. Vosmerikov, Alexey Pestryakov
Publikováno v:
Fuel. 2017. Vol. 188. P. 121-131
Silver catalysts supported on ZSM-5 (Si/Al = 30, 50 and 80) were investigated for low-temperature CO oxidation to study the nature of the silver active sites and their formation under the influence of the support chemical composition and redox pretre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e37e73add8b9b4d2669a1c7f0bd51870
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000581894
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000581894
Autor:
K. Yu. Koltunov, E.S. Dvilis, Irina Kurzina, Vladimir I. Sobolev, A. S. Blokhina, L. N. Chukhlomina, Olga V. Vodyankina
Publikováno v:
Catalysis today. 2013. Vol. 203. P. 127-132
Ag-containing ceramic catalysts modified or unmodified with Zr and Al were studied in selective catalytic oxidation of ethylene glycol and ethanol into the corresponding carbonyl compounds. The influence of phase and chemical composition of ceramic s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a966430594211a730a6b2c8cc6cd52e0
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000452850
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000452850