| 浅谈酮苯脱蜡装置套管结晶器的工艺原理及结构改进 |
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| 引用本文： | 赵玉龙,谢长河. 浅谈酮苯脱蜡装置套管结晶器的工艺原理及结构改进[J]. 机械研究与应用, 2009, 22(4): 142-144,150 |
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| 作者姓名： | 赵玉龙 谢长河 |
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| 作者单位： | 兰州石化公司,甘肃,兰州,730060;兰州石化公司,甘肃,兰州,730060 |
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| 摘 要： | 主要介绍了酮苯脱蜡装置的主要设备套管结晶器，并对该设备出现的常见故障进行技术分析，使得设备得以长周期运行，同时这些改进技术也可推广到其他有缺陷的设备中加以应用。
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| 关 键 词： | 酮苯脱蜡 套管结晶器 长周期 |
Discussion on double pipe crystallizer's technics principle and structure amelioration |
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| Zhao Yu-long,Xie Chang-he. Discussion on double pipe crystallizer's technics principle and structure amelioration[J]. Mechanical Research & Application, 2009, 22(4): 142-144,150 |
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| Authors: | Zhao Yu-long Xie Chang-he |
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| Affiliation: | Lanzhou petrochemical company;Lanzhou Gansu 730060;China |
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| Abstract: | Double pipe crystallizer which play an important part in the refinery acetone-benzol dewaxing unit is introduced,and frequent fault is technically analyzed so as to implements running longer cycle,at the same time these amelioration can be applied to any other defective equipment. |
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| Keywords: | acetone-benzol dewaxing unit double pipe crystallizer long cycle |
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