caa a22 4500 445328290 CHVBK 20180317142728.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1007/s10953-011-9685-3 doi (NATIONALLICENCE)springer-10.1007/s10953-011-9685-3 Influence of the Solvent Properties on MCM-41 Surface Modification of Aminosilanes [Elektronische Daten] [Huiling Zhao, Yanhui Ma, Jing Tang, Jun Hu, Honglai Liu] Novel CO2 adsorbents were prepared by grafting aminosilanes on mesoporous silica MCM-41. The effects of solvent and temperature on the grafting of the amine group were studied. The results of thermal gravimetric analysis of the AEAPDMS-MCM-41s produced in different solvents revealed that the nonpolar solvent toluene and the aprotic polar solvent THF are beneficial to the amine group modification reaction. The CO2 adsorption capacity of AEAPDMS-MCM-41s produced in toluene had a relatively high value of 2.20 mmol⋅g−1. Springer Science+Business Media, LLC, 2011 Surface modification nationallicence Mesoporous silica nationallicence MCM-41 ⋅ Grafting of amine group nationallicence Solvent effect nationallicence CO2 adsorption nationallicence Zhao Huiling State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut Ma Yanhui State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut Tang Jing State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut Hu Jun State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut Liu Honglai State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut Journal of Solution Chemistry Springer US; http://www.springer-ny.com 40/4(2011-04-01), 740-749 0095-9782 40:4<740 2011 40 10953 https://doi.org/10.1007/s10953-011-9685-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10953-011-9685-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhao Huiling State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut NATIONALLICENCE 700 1- Ma Yanhui State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut NATIONALLICENCE 700 1- Tang Jing State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut NATIONALLICENCE 700 1- Hu Jun State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut NATIONALLICENCE 700 1- Liu Honglai State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, 200237, Shanghai, China aut NATIONALLICENCE 773 0- Journal of Solution Chemistry Springer US; http://www.springer-ny.com 40/4(2011-04-01), 740-749 0095-9782 40:4<740 2011 40 10953 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer