caa a22 4500 606194991 CHVBK 20210128100917.0 cr unu---uuuuu 210128e20151201xx s 000 0 eng 10.1007/s10934-015-0065-z doi (NATIONALLICENCE)springer-10.1007/s10934-015-0065-z Detailed investigation of N-doped microporous carbons derived from urea furfural resin for CO2 capture [Elektronische Daten] [Zhen Liu, Yangyang Zhu, Zhenyu Du, Wei Xing, Sridhar Komarneni, Zifeng Yan] N-doped microporous carbons are considered to be the most potentially useful materials for CO2 adsorption due to their special features. We previously reported a strategy to prepare N-doped microporous carbon from low cost and widely available urea furfural resin. Herein, we performed detailed investigations on textural and CO2 adsorption properties of several N-doped carbons using different urea/furfural ratios and carbonization temperatures. N2 adsorption-desorption isotherms were used to determine their microporosity and the results revealed that both the carbonization temperature and urea/furfural ratio are important to form abundant micropores, which will lead to higher CO2 adsorption capacity. Recyclability and selectivity of the materials were also conducted and these results showed their high stability and recyclability along with high selectivity for CO2 over N2. The presently developed N-doped carbon materials are promising adsorbents for CO2 adsorption. Springer Science+Business Media New York, 2015 Carbon material nationallicence Microporosity nationallicence Urea furfural resin nationallicence CO2 capture nationallicence Detailed investigation nationallicence Liu Zhen College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut Zhu Yangyang College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut Du Zhenyu College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut Xing Wei College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut Komarneni Sridhar Materials Research Institute, The Pennsylvania State University, 16802, University Park, PA, USA aut Yan Zifeng College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut Journal of Porous Materials Springer US; http://www.springer-ny.com 22/6(2015-12-01), 1663-1672 1380-2224 22:6<1663 2015 22 10934 https://doi.org/10.1007/s10934-015-0065-z 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/s10934-015-0065-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Liu Zhen College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut NATIONALLICENCE 700 1- Zhu Yangyang College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut NATIONALLICENCE 700 1- Du Zhenyu College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut NATIONALLICENCE 700 1- Xing Wei College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut NATIONALLICENCE 700 1- Komarneni Sridhar Materials Research Institute, The Pennsylvania State University, 16802, University Park, PA, USA aut NATIONALLICENCE 700 1- Yan Zifeng College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, CNPC, China University of Petroleum, No. 66 Changjiang West Road, 266580, Qingdao, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Porous Materials Springer US; http://www.springer-ny.com 22/6(2015-12-01), 1663-1672 1380-2224 22:6<1663 2015 22 10934