Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Jan Kornatowski"'
Publikováno v:
Adsorption Science & Technology, Vol 10 (1993)
The complex character of water vapour sorption on zeolite Y has been demonstrated. It has been found that the assumptions of the Dubinin theory of volume filling of micropores (TVFM) are applicable to the description of such water vapour sorption. An
Externí odkaz:
https://doaj.org/article/2a212ff4ed924bdcb518aecbd8c616c5
Autor:
Lukasz Karwacki, Hendrik E. van der Bij, Jan Kornatowski, Pablo Cubillas, Martyn R. Drury, D. A. Matthijs de Winter, Michael W. Anderson, Bert M. Weckhuysen
Publikováno v:
Angewandte Chemie. 122:6942-6946
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f8df9c83756ced7a039023e0161723
https://doi.org/10.1002/ange.201003273
https://doi.org/10.1002/ange.201003273
Publikováno v:
Catalysis Today. 150:77-83
The CMK-8 carbons were synthesised using two KIT-6 silica matrices exhibiting well-ordered structures. With increasing synthesis temperature, the BET surface area and micropore volume diminished while the average size of mesopores increased. Among th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc5da64fb670ec0d14f0d210ccfd6e4b
https://doi.org/10.1016/j.cattod.2009.06.020
https://doi.org/10.1016/j.cattod.2009.06.020
Autor:
Jerzy Włoch, Jan Kornatowski
Publikováno v:
Microporous and Mesoporous Materials. 125:17-22
The MFI type materials isomorphously substituted with vanadium form crystals of two morphology types. Investigations of sorption kinetics for n-hexane indicated for both morphologies a non-typical increase in the value of corrected transport diffusio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::430ba6622ec491435fc34b8f3cb33157
https://doi.org/10.1016/j.micromeso.2009.04.028
https://doi.org/10.1016/j.micromeso.2009.04.028
Autor:
Machteld M. Mertens, Simon R. Bare, Norma Kahn, Bert M. Weckhuysen, Lukasz Karwacki, Ally S. Chan, Jan Kornatowski, Neena S. John, Wolfgang Schmidt, D. A. Matthijs de Winter, Johannes D. Meeldijk, Pablo Cubillas, Martyn R. Drury, Marianne H. F. Kox, Michael W. Anderson, Eli Stavitski
Publikováno v:
Nature Materials. 8:959-965
Zeolites play a crucial part in acid–base heterogeneous catalysis. Fundamental insight into their internal architecture is of great importance for understanding their structure–function relationships. Here, we report on a new approach correlating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c09f40d1b6e179873814e95214e000b4
https://doi.org/10.1038/nmat2530
https://doi.org/10.1038/nmat2530
Publikováno v:
Microporous and Mesoporous Materials. 111:463-469
Synthesis of novel, carbon porous replicas of vesicular siliceous materials has been described. The original siliceous materials consist of small, spherical structures resembling onions, known in the literature as multilamellar vesicles (MLVs). They
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa5aed37b5f39812a18b6cd82f920c2c
https://doi.org/10.1016/j.micromeso.2007.08.020
https://doi.org/10.1016/j.micromeso.2007.08.020
Autor:
Jan Kornatowski, Jerzy Włoch
Publikováno v:
Microporous and Mesoporous Materials. 108:303-310
Diffusion of n-hexane in large crystals of the ZSM-5 and KVS-5 (V-Sil-1) zeolites (the MFI structure type) is discussed. The theoretical description takes into account morphology of the microporous crystals. Two diffusion models are used to compare t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e27c1f7d0fa7ed89cf7e3a29923447cf
https://doi.org/10.1016/j.micromeso.2007.04.012
https://doi.org/10.1016/j.micromeso.2007.04.012
Autor:
Jan Kornatowski, Jerzy Włoch
Publikováno v:
Microporous and Mesoporous Materials. 103:210-215
Sorption kinetics of vapours of n-butane, n-pentane, n-hexane, and n-heptane on MFI-type materials isomorphously substituted with Al, V, Sb, Ti, As, W, and Mo was investigated. Uptake curves and sorption isotherms were determined. A clear decrease in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::793a13cf0a7d0817e5a1550507378784
https://doi.org/10.1016/j.micromeso.2007.01.050
https://doi.org/10.1016/j.micromeso.2007.01.050
Autor:
Jan Kornatowski
Publikováno v:
Adsorption. 11:275-293
This critical review concerns the author's results and experience in adsorption studies on molecular sieves comprising crystalline microporous aluminosilicates and aluminophosphates as well as amorphous mesoporous aluminosilicates. The discussion is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::468a0ab967e25a9c900c25cc02d0ad56
https://doi.org/10.1007/s10450-005-5397-6
https://doi.org/10.1007/s10450-005-5397-6
Autor:
Jan Kornatowski
Publikováno v:
Comptes Rendus Chimie. 8:561-568
A summarizing overview is presented for our investigations of water adsorption on aluminophosphate molecular sieves of AFI structure type. The mechanism of water adsorption is mainly controlled by the amount and not the kind of the substituted hetero
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::590200a3a826359b6c9c6447fe2e102a
https://doi.org/10.1016/j.crci.2004.12.007
https://doi.org/10.1016/j.crci.2004.12.007