caa a22 4500 606194738 CHVBK 20210128100915.0 cr unu---uuuuu 210128e20150201xx s 000 0 eng 10.1007/s10934-014-9875-7 doi (NATIONALLICENCE)springer-10.1007/s10934-014-9875-7 Two mesoporous cellular foams materials and their adsorption properties to brominated flame retardants [Elektronische Daten] [Xuemei Wang, Muxin Lu, Yifei Pei, Xiaoquan Lu, Xinzhen Du] Two novel mesoporous cellular foams (MCFs) materials with well-defined large and aerogel-like mesostructure were successfully synthesized using tetraethyl orthosilicate as silica source, cyclohexane (CHE) as a swelling agent and triblock copolymer Pluronic P123 and F68 as a template, respectively. The effect of CHE on the expansion of the framework were characterized in detailed by small-angle X-ray diffraction, scanning electron microscopy, transmission electron microscopy and nitrogen adsorption-desorption. The results showed that CHE was an effective swelling agent on the pore size of MCFs. All as-prepared materials were employed as the adsorbent to brominated flame retardants (BFRs) from environmental water samples. The adsorption study indicated the new materials exhibited superior adsorption capacity, the removal efficiencies of MCF-1-1.5 for seven BFRs reached 81.4-95.2% in industrial wastewater. The recoveries of method were in the range of 86.3-105.7% for Xiaoqing River sample and 74.6-114.6% for chemical plant wastewater sample. Springer Science+Business Media New York, 2014 Mesoporous cellular foams materials nationallicence Adsorption nationallicence BPA nationallicence TBBPA nationallicence TBBPA's derivatives nationallicence Wang Xuemei College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut Lu Muxin College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut Pei Yifei College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut Lu Xiaoquan College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut Du Xinzhen College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut Journal of Porous Materials Springer US; http://www.springer-ny.com 22/1(2015-02-01), 83-90 1380-2224 22:1<83 2015 22 10934 https://doi.org/10.1007/s10934-014-9875-7 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10934-014-9875-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Xuemei College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut NATIONALLICENCE 700 1- Lu Muxin College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut NATIONALLICENCE 700 1- Pei Yifei College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut NATIONALLICENCE 700 1- Lu Xiaoquan College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut NATIONALLICENCE 700 1- Du Xinzhen College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, China aut NATIONALLICENCE 773 0- Journal of Porous Materials Springer US; http://www.springer-ny.com 22/1(2015-02-01), 83-90 1380-2224 22:1<83 2015 22 10934