| 低压法氯气液化工艺的选择 |
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| 引用本文： | 胡进录. 低压法氯气液化工艺的选择[J]. 化学工程, 2011, 39(8): 99-102 |
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| 作者姓名： | 胡进录 |
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| 作者单位： | 华陆工程科技有限责任公司,陕西西安,710065 |
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| 摘 要： | 文中概述氯气在工业上的用途以及氯气的相关物性,简述几种氯气液化的工艺,根据液化压力以及液化温度的不同,可以分为高压法、中压法以及低压法；着重介绍了低压法氯气液化的2种工艺,R-22直接冷冻法和氨-氯化钙盐水间接冷冻法.通过R-22直接冷冻工艺与氨-氯化钙盐水间接冷冻工艺相比较,得到采用R-22直接冷冻工艺进行氯气液化比...
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| 关 键 词： | 氯气 原氯 液氯 尾氯 冷量 |
Selection of low pressure processes for chlorine liquefaction |
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| HU Jin-lu. Selection of low pressure processes for chlorine liquefaction[J]. Chemical Engineering, 2011, 39(8): 99-102 |
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| Authors: | HU Jin-lu |
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| Affiliation: | HU Jin-lu(Hualu Engineering & Technology Co.,Ltd.,Xi'an 710065,Shaanxi Province,China) |
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| Abstract: | The use of chlorine in industry and its related physical properties were summarized,and several processes of chlorine liquefaction were described.According to the different liquefaction pressure and temperature,chlorine liquefaction can be divided into high-pressure method,medium-pressure method and low-pressure method.The low-pressure method of chlorine liquefaction(i.e.R-22 directly freezing method and ammonia-calcium chloride saltwater indirect freezing method) was emphatically introduced.Comparing R-22 ... |
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| Keywords: | chlorine original chlorine liquified chlorine tail chlorine refrigerating capacity |
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