物理化学学报 >> 1989, Vol. 5 >> Issue (06): 664-669.doi: 10.3866/PKU.WHXB19890605
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周星风; 倪良; 兰贵全; 韩世钧
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通讯作者:
Zhou Xingfeng; Ni Liang; Lan Guiquan; Han Shijun
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摘要:
本文提出了两种新型沸点仪——CP-Ⅰ型和CP-Ⅱ型沸点仪, 阐述了仪器各部分结构的设计思想和原理, 并对仪器的性能和各部分功能进行了较为完整的实验考核, 获得了预期的效果。
Abstract:
This paper presents two types of ehulliometer: CP--Ⅰ and CP-Ⅱ, shows in detail the ideas and principles of each unit of the ebulliometers.The new ebulliometers, which are the multipurpose instruments designed for mceting the more needs of measuring vapour-liquid equilibrium data, have the characteristics of both the ebulliometer and the still. As stills, they can be used to measure vapour-liquid equilibrium data of the miscible system and the partially miscible one; and as ebulliometers, to meet the pseudo-static, the exchanging, and the boiling point analysis methods for measuring vapour-liquid equilibrium data. In particular, type CP-II, which has the functions of determining factor of the holdup and the reflux ratio, is used to measure the terminal values (K~∞, r~∞). The functions of each unit and the characteristics of the instruments are tested and the expected results are obtained.
周星风;倪良;兰贵全;韩世钧. 多功能沸点仪的研究[J]. 物理化学学报, 1989, 5(06): 664-669.
Zhou Xingfeng; Ni Liang; Lan Guiquan; Han Shijun. STUDY ON MULTIPURPOSE EBULLIOMETERS[J]. Acta Phys. -Chim. Sin., 1989, 5(06): 664-669.
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链接本文: http://www.whxb.pku.edu.cn/CN/10.3866/PKU.WHXB19890605
http://www.whxb.pku.edu.cn/CN/Y1989/V5/I06/664
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