烟煤与油页岩热解液体产物组成及性质的研究  

Research on the Composition and Properties of Liquid Products of Bituminous Coal and Oil Shale

作　　者：姜健 靳其龙[2] 张宇[2] 韩建伟[3] 

机构地区：[1]哈尔滨哈投投资股份有限公司,黑龙江哈尔滨150001 [2]哈尔滨工业大学燃烧工程研究所,黑龙江哈尔滨150001 [3]哈尔滨理工大学,黑龙江哈尔滨150080

出　　处：《节能技术》2013年第2期108-111,共4页Energy Conservation Technology

摘　　要：本文以两种烟煤和一种油页岩为原料,利用处理量为2.5 kg/h的热解实验装置进行煤与油页岩的热解实验,采用CP-3800和GC/MS分析仪分析了热解液体产物的组成及性质,实验结果表明:液体产物主要由长链烃、酚类化合物及稠环芳烃化合物等组成。在435℃、481℃、555℃时,六级煤液体产物中含量最高的分别为:长链烃、非酚含氧化合物、酚的衍生物;440℃时,造气入炉煤焦油中长链烃含量达到50.85%,油页岩在430℃时,长链烃占焦油总量的55.464%。In this paper, pyrolysis experiment of two bituminous coals and one oil shale is carried out in a pyrolysis experiment device which treats 2.5 kg/h of fuel. With CP- 3800 and GC/MS,we analysed the composition and properties of pyrolysis products. The results show that：When the pyrolysis temperature are at 435℃ ,481℃and 555℃ ,the Long Chain Hydrocarbon, No Phenol Oxygen Compound and Phenol Derivatives are in abundance of liquid products of the Six levels of coal ; For the revamping of coal, when the pyrolysis temperature is at 440~C, the yield of the Long Chain Hydrocarbon in the tar can be up to 50. 85% ;For the oil shale, when the pyrolysis temperature is at 430℃, the yield of the Long Chain Hydrocarbon in the tar can be up to 55. 464%

关 键 词：煤热解 热解温度 焦油 GC MS分析 

分 类 号：TK16[动力工程及工程热物理—热能工程]