New Metakaolin-Based Geopolymers with the Addition of Different Types of Waste Stone Powder

Autor: Ivana Perná, Martina Novotná, Daniela Řimnáčová, Monika Šupová

Publikováno v: Crystals, Vol 11, Iss 8, p 983 (2021)

The search for new alternative raw materials and their subsequent use supports the sustainability of natural resources. This article describes the use of waste stone powder (WSP) in geopolymer synthesis. Five different types of WSP (feldspar, limesto

Externí odkaz: https://doaj.org/article/c755dad7a65f4bc1ba2b95ab21af2d65

Porosity evolution of granitic rocks used for the bridge construction

Autor: Vendula Natherová, Richard Přikryl, Daniela Řimnáčová, Martin Racek, Jiřina Přikrylová

Granitic rocks are generally ranked to very low porosity (open porosity of fresh, non-weathered granite should be below 1 vol. %) and durable rocks. Favourable physical properties dictate their choice for monumental works and important infrastructura

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e72550f81b5083a8e45acc796f2845e6
https://doi.org/10.5194/egusphere-egu23-16553

CO2 capture using three-dimensionally ordered micromesoporous carbon

Autor: Maryna Vorokhta, Alexander Zhigunov, Petr Sazama, Daniela Řimnáčová, Radim Pilař, Jaroslava Moravkova, Martina Švábová

Publikováno v: Journal of CO2 Utilization. 31:124-134

Adsorption of CO2 on three-dimensionally ordered micromesoporous carbon with a spherical pore structure has been studied using gravimetric and manometric analyses. Adsorptive properties were compared with activated carbon and nanostructured carbon ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eefaeef125bdd44ee2ad752c0dfd4af4
https://doi.org/10.1016/j.jcou.2019.03.001

A reference high-pressure CH4 adsorption isotherm for zeolite Y: results of an interlaboratory study

Autor: Maryna Vorokhta, R. D. van Zee, Enzo Mangano, M. Bielewski, Nicolas Heymans, Matthias Thommes, Y. Nakada, Kazuyuki Nakai, Th.A. Steriotis, R. Ahmad, M. Lange, C. Tampaxis, S. Gumma, S. Yamakita, Dailly Anne M, Huong Giang T. Nguyen, Timothy J. Mays, Mi Tian, G. De Weireld, Junyoung Hwang, J. Möllmer, Ronny Pini, B. Toman, H. Wang, Emilio Napolitano, Martina Švábová, Joeri Denayer, Carlos Cuadrado-Collados, James A. Ritter, Gino Baron, T. Shigeoka, Joaquín Silvestre-Albero, F. Dreisbach, S. Edubilli, M. J. Benham, Masako Hakuman, Armin D. Ebner, Darren P. Broom, E. Bovens, Huan Jiang, Marjorie Nicholson, Judit Farrando-Pérez, Daniela Řimnáčová, Jarod C. Horn, C. M. Sims, Stefano Brandani

Publikováno v: RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Nguyen, H G T, Sims, C M, Toman, B, Horn, J, van Zee, R D, Thommes, M, Ahmad, R, Denayer, J F M, Baron, G V, Napolitano, E, Bielewski, M, Mangano, E, Brandani, S, Broom, D P, Benham, M J, Dailly, A, Dreisbach, F, Edubilli, S, Gumma, S, Moellmer, J, Lange, M, Tian, M, Mays, T J, Shigeoka, T, Yamakita, S, Hakuman, M, Nakada, Y, Nakai, K, Hwang, J, Pini, R, Jiang, H, Ebner, A D, Nicholson, M A, Ritter, J A, Farrando-Perez, J, Cuadrado-Collados, C, Silvestre-Albero, J, Tampaxis, C, Steriotis, T, Rimnacova, D, Svabova, M, Vorokhta, M, Wang, H, Bovens, E, Heymans, N & De Weireld, G 2020, ' A reference high-pressure CH 4 adsorption isotherm for zeolite Y: results of an interlaboratory study ', Adsorption, vol. 26, pp. 1253–1266 . https://doi.org/10.1007/s10450-020-00253-0

This paper reports the results of an international interlaboratory study led by the National Institute of Standards and Technology (NIST) on the measurement of high-pressure surface excess methane adsorption isotherms on NIST Reference Material RM 88

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0bdf63ddd1c86bc7de7cad3514347dc
http://hdl.handle.net/10045/109885

Effect of shale properties on CH4 and CO2 sorption capacity in Czech Silurian shales

Autor: Miloš René, Ivana Sýkorová, Daniela Řimnáčová, Oldřich Přibyl, Zuzana Weishauptová

Publikováno v: Journal of Natural Gas Science and Engineering. 80:103377

The study involved an experimental assessment of the CO2 and CH4 sorption capacity of seven dark Silurian shale samples from three formations in the Barrandian Basin (Czech Republic). The shale samples had dominant inorganic matter consisting mainly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9a33d75b26d39fc3f7467239c1cdd96
https://doi.org/10.1016/j.jngse.2020.103377