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焦油的催化裂解对燃气组成的影响
引用本文:郭新生,梁益武,方梦祥,骆仲泱. 焦油的催化裂解对燃气组成的影响[J]. 煤气与热力, 2005, 25(8): 5-10
作者姓名:郭新生  梁益武  方梦祥  骆仲泱
作者单位:烟台发电厂,山东,烟台,264002;浙江大学,热能工程研究所,浙江,杭州,310027
摘    要:就生物质热解焦油的催化裂解对燃气组成的影响进行了试验研究。选用SiC、Al2O3、MgCO3这3种催化剂,在不同温度条件下进行试验。发现3种催化剂均能促进焦油转化成可燃气组分,有效降低焦油含量,使燃气组成发生变化。对试验结果进行了分析。

关 键 词:热解焦油  催化裂解  催化剂
文章编号:1000-4416(2005)08-0005-06
收稿时间:2005-02-02
修稿时间:2005-02-02

Influence of Catalytic Cracking of Tar on Gas Component
GUO Xin-sheng,LIANG Yi-wu,FANG Meng-xiang,LUO Zhong-yang. Influence of Catalytic Cracking of Tar on Gas Component[J]. Gas & Heat, 2005, 25(8): 5-10
Authors:GUO Xin-sheng  LIANG Yi-wu  FANG Meng-xiang  LUO Zhong-yang
Abstract:The experimental study on catalytic cracking of tar pyrolyzed from biomass on gas component is made, three kinds of catalysts including SiC, Al2O3 and MgCO3 , are used at different temperatures. It is found that all these catalysts can accelerate the conversion of tar into combustible components, reduce effectively the content of tar, and change gas component. The test results are analyzed.
Keywords:pyrolytic tar   catalytic cracking   catalyst
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