caa a22 4500 465743269 CHVBK 20180323111813.0 cr unu---uuuuu 170327e19900701xx s 000 0 eng 10.1007/BF02697356 doi (NATIONALLICENCE)springer-10.1007/BF02697356 Lee Dong Department of Chemical Engineering, Gyeongsang National University 900, Kajwa-dong, 660-701, Chinju, Korea aut Green-oil formation and selectivity change in selective hydrogenation on titania-supported and unsupported palladium catalyst for acetylene removal from ethylene-rich stream [Elektronische Daten] [Dong Lee] Green-oil accumulation during the selective hydrogenation of acetylene was measured on titania-supported and unsupported catalyst, and changes in the selectivity for ethylene formation with green-oil accumulation were observed. Selectivity decrease was observed on the titania-supported catalyst where green-oil accumulated continuously after induction time, while the green-oil accumulation on the unsupported catalyst resulted in a slight increase in selectivity. Korean Institute of Chemical Engineering, 1990 Korean Journal of Chemical Engineering Springer-Verlag 7/3(1990-07-01), 233-235 0256-1115 7:3<233 1990 7 11814 https://doi.org/10.1007/BF02697356 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02697356 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Lee Dong Department of Chemical Engineering, Gyeongsang National University 900, Kajwa-dong, 660-701, Chinju, Korea aut NATIONALLICENCE 773 0- Korean Journal of Chemical Engineering Springer-Verlag 7/3(1990-07-01), 233-235 0256-1115 7:3<233 1990 7 11814 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer