Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Luboš Vrtoch"'
Publikováno v:
Molecules, Vol 28, Iss 13, p 5231 (2023)
In this study, three types of sulfonic acid group functionalized ionic liquids (SAILs) with a different number of catalytic groups and lipophilicity were synthesized and characterized by FT-IR, NMR, and MS analyses. Their catalytic activities were st
Externí odkaz:
https://doaj.org/article/ea0833472aab4e67840b91de1beb0327
Autor:
Pavel Janoš, Pavel Kuráň, Jakub Ederer, Martin Šťastný, Luboš Vrtoch, Martin Pšenička, Jiří Henych, Karel Mazanec, Miroslav Skoumal
Publikováno v:
Advances in Materials Science and Engineering, Vol 2015 (2015)
The recovery of cerium (and possibly other rare earth elements) from the spent glass-polishing slurries is rather difficult because of a high resistance of polishing-grade cerium oxide toward common digestion agents. It was shown that cerium may be e
Externí odkaz:
https://doaj.org/article/d663ab4563fc4a9584a7d1362b45ad78
Publikováno v:
Molecules; Volume 28; Issue 13; Pages: 5231
In this study, three types of sulfonic acid group functionalized ionic liquids (SAILs) with a different number of catalytic groups and lipophilicity were synthesized and characterized by FT-IR, NMR, and MS analyses. Their catalytic activities were st
Autor:
Vera Pilarova, Tomáš Matys Grygar, Pavel Janoš, Luboš Vrtoch, Martin Stastny, Václav Štengl, P. Kuran, Jakub Ederer, Marek Došek, Martin Kormunda
Publikováno v:
Journal of Rare Earths. 32:360-370
Cerium dioxide was used for the first time as reactive sorbent for the degradation of the organophosphate pesticides parathion methyl, chlorpyrifos, dichlofenthion, fenchlorphos, and prothiofos, as well as of some chemical warfare agents-nerve gases
Autor:
Karel Mazanec, Václav Štengl, Jiří Henych, Luboš Vrtoch, Pavel Janoš, Ondřej Pelant, Věra Pilařová, Martin Kormunda
Publikováno v:
Journal of hazardous materials. 304
Four different synthetic routes were used to prepare active forms of cerium oxide that are capable of destroying toxic organophosphates: a sol-gel process (via a citrate precursor), homogeneous hydrolysis and a precipitation/calcination procedure (vi