| 聚乙烯及其废料油化技术中催化剂的研制与性能研究 |
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| 引用本文： | 冀星,钱家麟.聚乙烯及其废料油化技术中催化剂的研制与性能研究[J].环境化学,1999,18(5):437-444. |
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| 作者姓名： | 冀星 钱家麟 |
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| 作者单位： | 石油大学化工学部!北京102200中国工程院研究室(冀星)，石油大学化工学部!北京102200(钱家麟，王剑秋) |
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| 基金项目： | 中国石油化工发展基金(494008)，国家自然科学基金(29674017)资助项目 |
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| 摘 要： | 本文研究了几种自制催化剂对聚乙烯热解产物的催化改质作用，催化反应温度与催化剂性质对催化改质所得气体收率及组成、汽油收率及辛烷值、柴油收率以及催化剂积碳的影响，探讨了适合聚乙烯及其废料热解产物催化改质的催化剂应具备的特性及热解产物在催化剂上反应的类型，同时探讨了本研究对废塑料油化技术的指导作用。应用此催化剂液体收率可达８０％以上，汽油辛烷值为８２（ＲＯＮ）。
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| 关 键 词： | 聚乙烯 热解－催化改质 催化剂 废塑料垃圾 油化 |
THE PREPARATION AND STUDY ON THE PROPERTY OF THE CATALYST FOR THE REFORMATION OF THE PYROLYSIS PRODUCT OF POLYETHYLENE WASTE |
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| Ji Xing Qian Jialin Wang Jianqiu.THE PREPARATION AND STUDY ON THE PROPERTY OF THE CATALYST FOR THE REFORMATION OF THE PYROLYSIS PRODUCT OF POLYETHYLENE WASTE[J].Environmental Chemistry,1999,18(5):437-444. |
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| Authors: | Ji Xing Qian Jialin Wang Jianqiu |
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| Abstract: | In this paper, several kinds of catalysts are prepared, the results of the reformation of such catalyst to the pyrolysis product of polyethylene waste are studied. The maximum liquid product yield rate is over 80% with the research octane number 82 for the gasoline. A cracking reaction model is developed and the guidance of this research to the technology of turning the plastic waste to oil is discussed as well. |
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| Keywords: | polyethylene pyrolysis-catalytic cracking catalyst |
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