GIEC OpenIR
多孔白云石颗粒催化裂解生物质焦油的动力学研究
巩伟1; 阴秀丽1; 谢建军1; 吴创之1; 缪冶炼2
2010
Source Publication太阳能学报
ISSN0254-0096
Volume031Issue:007Pages:800
Abstract在固定床反应器上进行了自制多孔白云石颗粒催化裂解乙酸、苯等焦油模型化合物的动力学实验研究,考察了反应温度(873~1123K)、接触时间(0.3-2.0s)等反应条件对乙酸、苯转化率的影响。实验结果表明:乙酸、苯转化率均随反应温度与接触时间的增加而上升,当反应温度为1123K、停留时间为2.0s时,乙酸、苯的最大转化率分别为99.8%和18.7%;通过对乙酸与苯的催化裂解动力学分析,得出乙酸、苯的反应速率常数变化范围分别为0.41~3.64s^-1和0.00718~0,11300s^-1,活化能分别为71.4kJ·mol^-1和94.5kJ·mol^-1。经检验,模型计算与实验结果能较好吻合。
Language英语
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/20506
Collection中国科学院广州能源研究所
Affiliation1.中国科学院广州能源研究所
2.南京工业大学
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
巩伟,阴秀丽,谢建军,等. 多孔白云石颗粒催化裂解生物质焦油的动力学研究[J]. 太阳能学报,2010,031(007):800.
APA 巩伟,阴秀丽,谢建军,吴创之,&缪冶炼.(2010).多孔白云石颗粒催化裂解生物质焦油的动力学研究.太阳能学报,031(007),800.
MLA 巩伟,et al."多孔白云石颗粒催化裂解生物质焦油的动力学研究".太阳能学报 031.007(2010):800.
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