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废轮胎热解油品的组成与硫含量研究
引用本文:董根全,杨建丽,刘振宇. 废轮胎热解油品的组成与硫含量研究[J]. 燃料化学学报, 2000, 28(6): 537-541
作者姓名:董根全  杨建丽  刘振宇
作者单位:中国科学院山西煤炭化学研究所煤转化国家重点实验室,太原,030001
基金项目:该课题为中国科学院院长基金项目,山西省自然科学基金项目
摘    要:本文就废轮胎热解是油品组成进行了分析,结果表明,载气种类对油品的组成及硫含量影响较大,在N2条件下,油品中含有较多的轻质油品,轻质油中中富含高附加值的化学品萜二烯。H2及H2O气氛下的油品中轻质油品含量远低N2气氛以质油品含量。载气流速对油品的组成影响不大。硫含量分析表明,在N2条件下各油品的硫含量均高于H2及H2O气氛下的硫含量;各油品中轻质油品硫含量最低,在H2及H2O气氛可下可小于100ppm,中质油品硫含量次之,重质油硫含量最高。

关 键 词:废轮胎 热解 硫含量 热解油 分析
文章编号:0253-2409(2000)06-0537-05
修稿时间:2000-02-06

COMPOSITION AND SULFUR CONTENT OF OIL DERIVED FROM TIRE PYROLYSIS
DONG Gen-quan,YANG Jian-li,LIU Zhen-yu. COMPOSITION AND SULFUR CONTENT OF OIL DERIVED FROM TIRE PYROLYSIS[J]. Journal of Fuel Chemistry and Technology, 2000, 28(6): 537-541
Authors:DONG Gen-quan  YANG Jian-li  LIU Zhen-yu
Abstract:Composition and sulfur content of tire-derived oil were studied in detail The results indicated that the type of carrier gas and its flow rate affect the oil composition More light oil and 1,8,di-limonene can be obtained in pyrolysis under nitrogen than under H 2 and H 2O The light oil contains less sulfur than the medium and heavy oil, especially when the carrier gases are H 2 and steam
Keywords:used tire   pyrolysis   sulfur content   tire-derived oil
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