| 二氧化碳回收精制装置操作要领 |
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| 引用本文： | 胡晓艳,张永春,季丽萍. 二氧化碳回收精制装置操作要领[J]. 低温与特气, 2012, 30(3): 28-31 |
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| 作者姓名： | 胡晓艳 张永春 季丽萍 |
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| 作者单位： | 1. 大连理工大学化工学院,辽宁大连凌工路2号,116024
2. 大连石油化工工程公司,辽宁大连甘井子北山街,116000 |
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| 摘 要： | 主要概述了二氧化碳回收装置的工艺原理及操作规程。该装置采用吸附精馏法精制二氧化碳专利技术,分别生产工业级和食品级两种二氧化碳产品。此工艺流程主要分为三个部分：吸附干燥系统、冷冻液化系统、精馏储存系统。对三个系统的工艺流程、开工操作规则和操作过程中存在的风险进行了系统地概述。
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| 关 键 词： | 二氧化碳 回收装置 工艺流程 操作规程 |
The Introduction of Carbon Dioxide Recovery Equipment Operation |
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| HU Xiaoyan , ZHANG Yongchun , JI Liping. The Introduction of Carbon Dioxide Recovery Equipment Operation[J]. Low Temperature and Specialty Gases, 2012, 30(3): 28-31 |
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| Authors: | HU Xiaoyan ZHANG Yongchun JI Liping |
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| Affiliation: | 1.Department of Chemistry,Dalian University of Technology,No.2 Linggong Road,Ganjingzi,Dalian 116024,China; 2.Dalian Petrochemical Engineering Corporation,Dalian 116000,China) |
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| Abstract: | The article mainly describes the process principle and operation of carbon dioxide recovered.This device uses adsorption distillation to get industrial grade and food grade carbon dioxide.The process consists of three major sections: dry adsorption,refrigeration liquefaction,distillation storage.It has a brief overview of the process,operation principles and risk analysis. |
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| Keywords: | CO2 recovery system process principle operation |
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