Zobrazeno 1 - 10
of 183
pro vyhledávání: '"Wladimir Reschetilowski"'
Autor:
Wladimir Reschetilowski
Publikováno v:
Catalysts, Vol 14, Iss 7, p 460 (2024)
This Special Issue is a continuation of the previous successful Special Issue, “Catalysis on Zeolites and Zeolite-Like Materials”, which presented the latest developments and advances in the synthesis, characterization, and application of zeolite
Externí odkaz:
https://doaj.org/article/c9011b7e52a84bbe81c3a6db1b956eb2
Publikováno v:
Mathematics, Vol 11, Iss 12, p 2755 (2023)
This paper demonstrates the application of STEM technologies using the example of the problem of a thread with a load. As a training problem, parameter finding of a flexible inextensible thread with a load sliding along it, as well as with a fixed lo
Externí odkaz:
https://doaj.org/article/6ec18c7f1b9049c1bb4b500b600fd438
Publikováno v:
Catalysts, Vol 12, Iss 7, p 748 (2022)
Previous investigations on the dimerization of n-butenes over Ni-containing Al-MCM-41/ZSM-5 mixed-phase catalysts have shown a correlation between the conversion and the Ni/(Al + Ni) ratio as well as between the conversion and the metal–support int
Externí odkaz:
https://doaj.org/article/f7fe647535fa4b2f954726cd79b52d23
Publikováno v:
Mathematics, Vol 9, Iss 24, p 3325 (2021)
This paper considers an approach towards the building of new classes of symmetric closed curves with two or more focal points, which can be obtained by generalizing classical definitions of the ellipse, Cassini, and Cayley ovals. A universal numerica
Externí odkaz:
https://doaj.org/article/2426ae0cf7b04663bb2c2ddc9eb2588d
Autor:
Torsten Gille, Markus Seifert, Mathias S. Marschall, Sascha Bredow, Tobias Schneider, Oliver Busse, Wladimir Reschetilowski, Jan J. Weigand
Publikováno v:
Catalysts, Vol 11, Iss 4, p 432 (2021)
The conversion of different biogenic feedstocks to hydrocarbons is a major challenge when ensuring hydrocarbon and fuel supply in spite of the heterogeneity of this feed. Flexible adaptation to changing compositions is mandatory for the respective pr
Externí odkaz:
https://doaj.org/article/d65a9474ea754396912eec4c89c96b36
Autor:
Fabian Nadolny, Felix Alscher, Stephan Peitz, Ekaterina Borovinskaya, Robert Franke, Wladimir Reschetilowski
Publikováno v:
Catalysts, Vol 10, Iss 12, p 1487 (2020)
Highly linear octene isomers can be produced from n-butene on industrial scale by using Ni-containing aluminosilicates as heterogeneous catalysts. These catalysts can be prepared by impregnating an aluminosilicate with a Ni(II) salt solution. This le
Externí odkaz:
https://doaj.org/article/0699e2c6ed3646e9b72472d0babb3c21
Publikováno v:
Catalysts, Vol 10, Iss 8, p 854 (2020)
The demand for 1,3-butadiene, one of the most important raw materials in the rubber industry, is constantly increasing. The Lebedev process is a classical method of producing 1,3-butadiene from ethanol, which is to be optimized with regard to the mix
Externí odkaz:
https://doaj.org/article/d480261741a3490c9eca7d405c57ffe6
Effects of Promoter on Structural and Surface Properties of Zirconium Oxide-Based Catalyst Materials
Publikováno v:
Molecules, Vol 25, Iss 11, p 2619 (2020)
Ternary mixed oxide systems CuO/ZnO/ZrO2 and CuO/NiO/ZrO2 were synthesized by one-pot synthesis for a better understanding of the synthesis-property relationships of zirconium oxide-based catalyst materials. The prepared mixed oxide samples were anal
Externí odkaz:
https://doaj.org/article/709e7de816bc467889dca79a202efa6b
Publikováno v:
Applied Sciences, Vol 10, Iss 5, p 1624 (2020)
The base-catalyzed ethanolysis of soybean oil and waste cooking oil (WCO) was investigated in two types of continuous reactors (microreactor and T-mixer) and in a batch reactor. Flow rate, ethanol/oil ratio and concentration of catalyst were varied a
Externí odkaz:
https://doaj.org/article/29f0fb33952b473295a918eebfa58744
Autor:
Ekaterina Borovinskaya, Valentin Khaydarov, Nicole Strehle, Alexander Musaev, Wladimir Reschetilowski
Publikováno v:
Applied Sciences, Vol 9, Iss 3, p 532 (2019)
Microreactors intensify chemical processes due to improved flow regimes, mass and heat transfer. In the present study, the effect of the volume flow rate on reactor performance in different reactors (the T-shaped reactor, the interdigital microreacto
Externí odkaz:
https://doaj.org/article/0be0d15f53864dfead4bd28b092cdb4f