Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Karina V. Valihura"'
Autor:
Nina V. Vlasenko, Pavlo I. Kyriienko, Karina V. Valihura, Gulnara R. Kosmambetova, Sergii O. Soloviev, Peter E. Strizhak
Publikováno v:
ACS Omega, Vol 4, Iss 25, Pp 21469-21476 (2019)
Externí odkaz:
https://doaj.org/article/64579fd0bf8b4399a7d919b1fcde6c68
Autor:
Karina V. Valihura, Olga V. Larina, Pavlo I. Kyriienko, Pavlo S. Yaremov, Ivan Khalakhan, Volodymyr V. Trachevskiy, Sergiy O. Soloviev, Svitlana M. Orlyk
Publikováno v:
Applied Nanoscience.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca0ed626aa6d82200150d144a3ac8610
https://doi.org/10.1007/s13204-023-02801-w
https://doi.org/10.1007/s13204-023-02801-w
Autor:
Oksana V. Zikrata, Olga V. Larina, Karina V. Valihura, Pavlo I. Kyriienko, Dmytro Yu. Balakin, Ivan Khalakhan, Katerina Veltruská, Andraž Krajnc, Gregor Mali, Sergiy O. Soloviev, Svitlana M. Orlyk
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:17289-17300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::629097784ea3d16860c36d16c7d11af6
https://doi.org/10.1021/acssuschemeng.1c06094
https://doi.org/10.1021/acssuschemeng.1c06094
Publikováno v:
Theoretical and Experimental Chemistry. 57:205-212
The influence of acid-base properties of MgO-Al2O3 systems obtained by the decomposition of hydrotalcites with ratio of Mg/Al = 1÷3 on their activity and selectivity in the process of ethanol conversion to 1-butanol is studied.The highest values of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5567503618d7b2ce771e3596efe14b02
https://doi.org/10.1007/s11237-021-09689-z
https://doi.org/10.1007/s11237-021-09689-z
Autor:
Tomaž Čendak, N. V. Vlasenko, Karina V. Valihura, Olga V. Larina, S. M. Orlyk, Katerina Veltruska, Dmytro Yu. Balakin, Pavlo I. Kyriienko, Sergiy O. Soloviev, Ivan Khalakhan
Publikováno v:
Journal of Fuel Chemistry and Technology. 49:347-358
An investigation of hydrotalcite-derived ternary Mg-Al-Ce oxides as catalysts for vapour phase condensation of ethanol to 1-butanol in a flow reactor under atmospheric pressure was carried out. The Mg-Al-Ce oxide systems with Mg/(Al + Ce) ratio from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22304b79af8f51797388948f88f2e9a3
https://doi.org/10.1016/s1872-5813(21)60028-2
https://doi.org/10.1016/s1872-5813(21)60028-2
Autor:
Karina V. Valihura, G. R. Kosmambetova, N. V. Vlasenko, Pavlo I. Kyriienko, Peter E. Strizhak, S. O. Soloviev
Publikováno v:
ACS Omega
ACS Omega, Vol 4, Iss 25, Pp 21469-21476 (2019)
ACS Omega, Vol 4, Iss 25, Pp 21469-21476 (2019)
It has been shown that yttria-stabilized zirconia is an effective catalyst for ethanol to n-butanol Guerbet coupling. The variation of the calcination temperature allows an improvement in the catalytic characteristics of this material via stabilizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b51dd60f3081636d5a78cc0e9b019a46
http://europepmc.org/articles/PMC6921634
http://europepmc.org/articles/PMC6921634
Publikováno v:
Theoretical and Experimental Chemistry. 55:337-344
It is shown that Mg-Al-oxide catalysts in the vapor-phase condensation of 1-butanol to 2-ethyl-1-hexanol in a flow-type reactor are superior in performance to individual Mg and Al oxides on account of achieving optimal surface concentrations and rati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bc9c25120fcf3c4a210025109826d99
https://doi.org/10.1007/s11237-019-09626-1
https://doi.org/10.1007/s11237-019-09626-1
Autor:
Olena Yanushevska, Pavlo I. Kyriienko, S. O. Soloviev, Karina V. Valihura, Peter E. Strizhak, N. V. Vlasenko
Publikováno v:
Theoretical and Experimental Chemistry. 55:43-49
It was established that modifying additives CeO2, SiO2, and H3PO4 change the catalytic properties of compositions based on ZrO2 in the conversion of ethanol into 1-butanol due to a change in the phase composition of ZrO2, which determines its acid–
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e242be5e8c6608a6beb3c00d314d12a
https://doi.org/10.1007/s11237-019-09594-6
https://doi.org/10.1007/s11237-019-09594-6
Autor:
Sergiy O. Soloviev, Karina V. Valihura, Tomaž Čendak, S. M. Orlyk, Dmytro Yu. Balakin, Pavlo I. Kyriienko, Olga V. Larina, N. V. Vlasenko, Ivan Khalakhan
Publikováno v:
Applied Catalysis A: General. 588:117265
The successive vapour phase condensation of ethanol and 1-butanol (via Guerbet reaction) in a flow reactor under atmospheric pressure was studied over catalytic Mg-Al oxide compositions. Wherein the vapour phase condensation of 1-butanol to 2-ethyl-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b83d52bd887358dee112d43cf70fd08
https://doi.org/10.1016/j.apcata.2019.117265
https://doi.org/10.1016/j.apcata.2019.117265