生物物质催化制氢述评

被引:4
作者
赵雅郡
阎子峰
机构
[1] 石油大学(华东)重质油加工国家重点实验室
[2] CNPC催化重点实验室
关键词
生物物质; 气化; 氢; 催化剂;
D O I
暂无
中图分类号
TQ116.2 [氢气];
学科分类号
0817 ;
摘要
生物物质制氢由于原料资源广泛、可再生且具有全程良性循环的特征 ,是一种符合可持续发展战略的制氢技术。在蒸汽 /空气 (富氧 )气化过程中 ,焦油的去除是关键 ,根据其位置可分为同步气化除焦法和两步气化除焦法 ,可较为有效地增加气体产率及降低焦油含量。在超临界水气化过程中 ,焦油含量很低 ,但进料浓度较低 ,反应条件苛刻。本文就上述方法及所用催化剂做一述评。
引用
收藏
页码:83 / 87+1 +1
页数:6
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