Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Paweł Wiercioch"'
Autor:
Wiesław Próchniak, Robert Bicki, Kamila Michalska, Katarzyna Antoniak-Jurak, Paweł Wiercioch, Paweł Kowalik
Publikováno v:
International Journal of Hydrogen Energy. 44:27390-27400
The effect of Cu/Zn ratio of ex-LDH oxide-based catalysts for medium–temperature water–gas shift reaction (MT–WGS) was investigated. A series of CuZnAl–LDH precursors with different Cu/Zn molar ratio were synthesized by co-precipitation and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b7b285cb318b65efdbb98d511428cd3
https://doi.org/10.1016/j.ijhydene.2019.08.185
https://doi.org/10.1016/j.ijhydene.2019.08.185
Autor:
Paweł Kowalik, Robert Bicki, Paweł Wiercioch, Wiesław Próchniak, Kamila Michalska, Katarzyna Antoniak-Jurak
Publikováno v:
International Journal of Hydrogen Energy. 44:913-922
The influence of the hydroxycarbonate precursors precipitation environment on the physico-chemical properties and catalytic activity in low-temperature water-gas shift (LT-WGS) reaction of Cu/ZnO/Al2O3 system has been studied. With the use of co-prec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2db80e41866c5384980063b57a045e3a
https://doi.org/10.1016/j.ijhydene.2018.11.051
https://doi.org/10.1016/j.ijhydene.2018.11.051
Autor:
Kamila Michalska, Michał Walczak, Katarzyna Antoniak-Jurak, Paweł Wiercioch, Wiesław Próchniak, Marcin Konkol, Robert Bicki, Paweł Kowalik
Publikováno v:
Catalysis Letters. 147:1422-1433
Four different techniques (co-precipitation, urea homogeneous precipitation, citrate sol–gel auto-combustion, solid state formate assisted) were used in preparation of a series of Cu/ZnO/Al2O3 catalysts, having a nominal composition: (Cu/Zn)mol = 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1b817d28a3f7ae3dd8f9e7986dbfc0a
https://doi.org/10.1007/s10562-017-2048-y
https://doi.org/10.1007/s10562-017-2048-y
Autor:
Paweł Wiercioch, Marcin Konkol, Robert Bicki, Małgorzata Kondracka, Wiesław Próchniak, Katarzyna Antoniak-Jurak
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 119:595-613
A series of co-precipitated cerium-promoted nickel–aluminum catalysts was prepared. The physicochemical properties of the precursors were analyzed by means of various methods including XRF, HT-XRD, TPR, surface area and thermal decomposition as wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c9d211c58bc85c7153c14d49b29276
https://doi.org/10.1007/s11144-016-1080-z
https://doi.org/10.1007/s11144-016-1080-z
Autor:
Tadeusz Borowiecki, Marcin Konkol, Paweł Kowalik, Paweł Wiercioch, Wiesław Próchniak, Michał Rawski, Katarzyna Antoniak-Jurak
Publikováno v:
Materials Research Bulletin. 65:149-156
The effect of the CO 2 saturation time of the aqueous suspension of the raw, primary low-surface ZnO on material properties has been investigated. The materials have been investigated by means of the following techniques: XRD, TG/DTG coupled with MS,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f425861fa90c484140cf8740a26d38cd
https://doi.org/10.1016/j.materresbull.2015.01.032
https://doi.org/10.1016/j.materresbull.2015.01.032
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 392:127-133
The effect of the precursor ageing time on the structure, thermal decomposition, specific surface area, active copper surface area as well as on the morphology of the precursors and catalysts oxide forms was investigated. The hydroxycarbonate precurs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5157b3346b415061e980d1e237bfde96
https://doi.org/10.1016/j.molcata.2014.05.003
https://doi.org/10.1016/j.molcata.2014.05.003
Autor:
Małgorzata Kondracka, Marcin Konkol, Robert Bicki, Paweł Kowalik, Paweł Wiercioch, Wiesław Próchniak
Publikováno v:
Applied Catalysis A: General. :339-347
Thermal decomposition of the CuZnAl-LDH catalyst precursor and the reverse structural transformations of the oxide forms upon addition of water have been investigated. The object of the studies was chosen in such a way that its composition resembled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::942098c0d0449ca68e6a9f64d1e568ea
https://doi.org/10.1016/j.apcata.2013.05.048
https://doi.org/10.1016/j.apcata.2013.05.048
Autor:
Wiesław Próchniak, Paweł Wiercioch, Marcin Konkol, Robert Bicki, Paweł Kowalik, Małgorzata Kondracka
Publikováno v:
Applied Catalysis A: General. 452:139-146
The transformations of a series of complex CuZnZrAl hydroxycarbonates as copper catalyst precursors have been investigated. The materials have been prepared by the coprecipitation method and characterized by means of XRD, ICP-OES, TG-MS, TPR and N2O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b5801894af4eb1e42c9b352e48afc69
https://doi.org/10.1016/j.apcata.2012.11.019
https://doi.org/10.1016/j.apcata.2012.11.019
Autor:
Paweł Kowalik, Katarzyna Antoniak-Jurak, Paweł Wiercioch, Wioletta Raróg-Pilecka, Magdalena Zybert, Aleksandra Tarka
Publikováno v:
Warsaw University of Technology-OmegaPSIR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7f41d24fdf90c88ae52876ecbd71c924
https://worldwide.espacenet.com/patent/search/family/058738880/publication/EP3318326B1?q=pn%3DEP3318326B1
https://worldwide.espacenet.com/patent/search/family/058738880/publication/EP3318326B1?q=pn%3DEP3318326B1
Autor:
Paweł Kowalik, Katarzyna Antoniak-Jurak, Paweł Wiercioch, Wioletta Raróg-Pilecka, Magdalena Zybert, Aleksandra Tarka
Publikováno v:
Warsaw University of Technology-OmegaPSIR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::457b248d8aef4663e693e40f95507692
https://ewyszukiwarka.pue.uprp.gov.pl/search/pwp-details/P.419361
https://ewyszukiwarka.pue.uprp.gov.pl/search/pwp-details/P.419361