Abstract This paper discussed the effects of catalyst and process parameters on the C��3 streams selective hydrogenation.Testing data in diameter 100mm of tower showed that 3.17mol fraction of MAPD in feed could be removed to 10��mol/mol,propylene recovery is greater than 102%.����
LIAO Li-hua,CHENG Jian-ming,WANG Zhi-jun,WU Qing-feng��.Study on C_3 Streams Selective Hydrogenation with Distillation and Catalyst[J] Chemcial Industry and Engineering, 2003,V20(5): 275-278