摘要
通过实验研究了温度对天然气水合物反应促进体系溶液的表面张力的影响。通过计算和拟合得出的实验结果,得出了温度对表面张力的影响公式;提出了温度对表面张力计算的方法,得到了关于预测表面张力的温度线性关联式,提出了用对应状态法中Rice-Teja双参考流体法预测溶液表面张力。这为表面张力对天然气水合物形成的影响提供了一定的研究基础。
The effect of temperature on the surface tension of the solution of the gas hydrate reaction promoting system was studied experimentally. The influence of temperature on the surface tension was obtained by calculating and fitting the experimental results. The method of calculating the surface tension with temperature was put forward,and the temperature linear correlation formula about the predicted surface tension was obtained. Rice-Teja dual-reference fluids was used to predict solution surface tension. This provided a basis for the study of the influence of surface tension on gas hydrate formation.
出处
《广州化工》
CAS
2017年第3期51-53,共3页
GuangZhou Chemical Industry
基金
国家级大学生创新创业训练计划项目:埋地输液接口管道破坏的多场耦合有限元分析(No:201610449066)
