Mixed-Matrix Organo-Silica–Hydrotalcite Membrane for CO2 Separation Part 1: Synthesis and Analytical Description

Autor: Lucas Bünger, Krassimir Garbev, Angela Ullrich, Peter Stemmermann, Dieter Stapf

Publikováno v: Membranes, Vol 14, Iss 8, p 170 (2024)

Hydrotalcite exhibits the capability to adsorb CO2 at elevated temperatures. High surface area and favorable coating properties are essential to harness its potential for practical applications. Stable alcohol-based dispersions are needed for thin fi

Externí odkaz: https://doaj.org/article/e117faad00b94c0f99a0c63bb89e99f7

Chemo-mechanical characterization of hydrated Calcium-Hydrosilicates with coupled Raman and nanoindentation measurements

Autor: Stemmermann, P., Garbev, K., Gasharova, B., Beuchle, G., Haist, M., Divoux, T.

Publikováno v: Applied Geochemistry Volume 118, July 2020, 104582

Celitement is a new type of cement that is based on hydraulic calcium-hydrosilicate (hCHS) that possesses a potential for minimizing the ratio C/S from above 3 in OPC down to 1, which significantly reduces the amount of CO$_2$ released during process

Externí odkaz: http://arxiv.org/abs/2003.05027

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Mixed-Matrix Organo-Silica-Hydrotalcite Membrane for CO 2 Separation Part 1: Synthesis and Analytical Description.

Autor: Bünger L; Institute for Technical Chemistry, Karlsruhe Institute of Technology, 76344 Karlsruhe, Germany., Garbev K; Institute for Technical Chemistry, Karlsruhe Institute of Technology, 76344 Karlsruhe, Germany., Ullrich A; Institute for Technical Chemistry, Karlsruhe Institute of Technology, 76344 Karlsruhe, Germany., Stemmermann P; Institute for Technical Chemistry, Karlsruhe Institute of Technology, 76344 Karlsruhe, Germany., Stapf D; Institute for Technical Chemistry, Karlsruhe Institute of Technology, 76344 Karlsruhe, Germany.

Publikováno v: Membranes [Membranes (Basel)] 2024 Aug 06; Vol. 14 (8). Date of Electronic Publication: 2024 Aug 06.

Mixed-Matrix Organo-Silica-Hydrotalcite Membrane for CO 2 Separation Part 2: Permeation and Selectivity Study.

Autor: Bünger L; Institute for Technical Chemistry, Karlsruhe Institute of Technology, Kaiserstrasse 12, 76131 Karlsruhe, Germany., Kurtz T; Institute for Technical Chemistry, Karlsruhe Institute of Technology, Kaiserstrasse 12, 76131 Karlsruhe, Germany., Garbev K; Institute for Technical Chemistry, Karlsruhe Institute of Technology, Kaiserstrasse 12, 76131 Karlsruhe, Germany., Stemmermann P; Institute for Technical Chemistry, Karlsruhe Institute of Technology, Kaiserstrasse 12, 76131 Karlsruhe, Germany., Stapf D; Institute for Technical Chemistry, Karlsruhe Institute of Technology, Kaiserstrasse 12, 76131 Karlsruhe, Germany.

Publikováno v: Membranes [Membranes (Basel)] 2024 Jul 12; Vol. 14 (7). Date of Electronic Publication: 2024 Jul 12.