| 新型节能环保伴热方式与传统伴热方式的比较和经济分析 |
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| 引用本文： | 刘晓楠.新型节能环保伴热方式与传统伴热方式的比较和经济分析[J].石油化工环境保护,2002,25(1):59-61. |
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| 作者姓名： | 刘晓楠 |
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| 作者单位： | 中国石油哈尔滨石化分公司 150056 |
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| 摘 要： | 从技术性能上介绍石油化工工艺管道电伴热的优势和目前蒸汽伴热的缺陷。并以我公司一套常减压装置渣油线伴熟为例，对两种伴热方式进行比较和经济分析。
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| 关 键 词： | 节能 伴热方式 比较 经济分析 电伴热 蒸汽伴热 经济效益 社会效益 石油化工 环境保护 管道输送 |
Comparing New Type of Traces Pattern with Traditional Pattern and Their Economic Analysis |
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| Liu Xiaonan.Comparing New Type of Traces Pattern with Traditional Pattern and Their Economic Analysis[J].Environment Protection in Petrochemical Industry,2002,25(1):59-61. |
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| Authors: | Liu Xiaonan |
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| Abstract: | The advantages of electrical traced pattern and the disadvantages of traditional steam traced pattern were introduced in the technological performance for the petrochemical process pipeline. It is illustrated for the vacuum traced pipelines of CDU in Petro China Ha'erbin Branch. The two types of traced pattern were compared and the economic analysis was made. |
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| Keywords: | Electric trace Steam trace Economic benefit Social benefit |
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