hydrogen production from bio-oil using electrochemical catalytic reforming method over Ni based catalyst
会议名称：《生物质能源技术国际会议》
会议日期：2008年
学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术]
基 金：support of“973 Program”(2007CB210206)of MSTC the“863 Program”(2006AA05Z118) NNSF Program(50772107) the“GASRD Program(2007-15)”
关 键 词：Hydrogen Bio-oil Ni based catalyst Electrochemical catalytic reforming
摘 要：A high effective reforming method for the production of hydrogen from the bio-oil,generated from fast pyrolysis of biomass, was performed at much lower temperature by using electrochemical catalytic steam reforming over the conventional Ni-based *** electrochemical catalytic reforming was carried out in the fixed-bed continuous flow reactor,where an ac electronic current passed through the 18%NiO/AlO *** was found that the performance of the bio-oil steam reforming not only depends on the reforming temperature,but also remarkably enhanced by the current through the catalyst. During the electrochemical catalytic reforming process,it was noticed that both the hydrogen yield and the carbon conversion were largely enhanced by the current through the *** carbon conversion increased from 23.8%to 81.5%with increasing the current from 0 to 3.1 A at 450℃,and reaches 93.0%at 3.1 A and 500℃,the hydrogen yield also increased with increasing the current at various fixed reforming temperature