caa a22 4500 467888140 CHVBK 20180406152740.0 cr unu---uuuuu 170328e20060601xx s 000 0 eng 10.1007/s11144-006-0112-5 doi (NATIONALLICENCE)springer-10.1007/s11144-006-0112-5 Study on the carburizing character of iron catalysts by Temperature Programmed Surface reaction of carburization [Elektronische Daten] [Chong Wang, Shenglin Liu, Qingxia Wang, Longya Xu] Summary: The promotion effect of potassium has been studied with the method of Temperature Programmed Surface Carburization (TPSC) technique and H2-TPR. The process of carburization on the catalyst surface was enhanced by addition of potassium was added, so that the probability for the generated alkenes species to be further hydrogenated was increased. As a result, the percentage of the alkenes from C2 to C4 in the products was increased. Springer-Verlag/Akadémiai Kiadó, 2006 CO hydrogenation nationallicence iron catalysts nationallicence alkenes nationallicence Carburization nationallicence Wang Chong Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut Liu Shenglin Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut Wang Qingxia Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut Xu Longya Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut Reaction Kinetics and Catalysis Letters Kluwer Academic Publishers 88/1(2006-06-01), 73-79 0133-1736 88:1<73 2006 88 11144 https://doi.org/10.1007/s11144-006-0112-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11144-006-0112-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Chong Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut NATIONALLICENCE 700 1- Liu Shenglin Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut NATIONALLICENCE 700 1- Wang Qingxia Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut NATIONALLICENCE 700 1- Xu Longya Laboratory of Natural Gas Utilization and Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China aut NATIONALLICENCE 773 0- Reaction Kinetics and Catalysis Letters Kluwer Academic Publishers 88/1(2006-06-01), 73-79 0133-1736 88:1<73 2006 88 11144 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer