内蒙古工业大学学报(自然科学版)
內矇古工業大學學報(自然科學版)
내몽고공업대학학보(자연과학판)
JOURNAL OF INNER MONGOLIA UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE EDITION)
2009年
2期
106-112
,共7页
邓荣华%刘迎新%张凌伟%张通%魏雄辉
鄧榮華%劉迎新%張凌偉%張通%魏雄輝
산영화%류영신%장릉위%장통%위웅휘
乙二醇-水体系%密度%粘度%表面张力
乙二醇-水體繫%密度%粘度%錶麵張力
을이순-수체계%밀도%점도%표면장력
ethylene glycol and water system%density%excess molar volume%viscosity%surface tension
系统地测定了乙二醇-水体系在常压下,308.5 K~323.15 K温度范围内,不同配比组成时的密度、超额体积、牯度和表面张力数据,考察了温度及组成对混合体系理化性质的影响.以期为该体系在气体脱硫方面的应用研究提供重要的基础数据.
繫統地測定瞭乙二醇-水體繫在常壓下,308.5 K~323.15 K溫度範圍內,不同配比組成時的密度、超額體積、牯度和錶麵張力數據,攷察瞭溫度及組成對混閤體繫理化性質的影響.以期為該體繫在氣體脫硫方麵的應用研究提供重要的基礎數據.
계통지측정료을이순-수체계재상압하,308.5 K~323.15 K온도범위내,불동배비조성시적밀도、초액체적、고도화표면장력수거,고찰료온도급조성대혼합체계이화성질적영향.이기위해체계재기체탈류방면적응용연구제공중요적기출수거.
In this study,physicochemical properties including density,excess molar volume,viscosity,and surface tension of ethylene glycol and water system are measured within the temperature range of 308.15 K to 323.15 K.The influence of temperature and composition on properties of the mixture is investigated.Important basic data are provided for the design of desulphurization with use of this system.