【作者】 张世喜； 陈光进； 郭天民；

【Author】 Zhang Shixi, Chen Guangjin , Guo Tianmin (High- Pressure Fluid Phase Behavior and Property Research Laboratory, University of Petroleum, Beijing, 102249 )

【机构】 石油大学流体高压相态与物性研究室；

【摘要】 建立了一套全透明的水合物气体分离装置,测定了不同的温度和不同的液体流量下,纯甲烷生成水合物的消耗曲线,确定了液体流量和温度对反应速度的影响。采用水合物生成促进剂,分别采用气体循环、液体喷淋和液体循环操作,测定了H2+CH4体系的分离效果,考察了温度和气液比对分离效果的影响。更多还原

【Abstract】 A transparent gas hydrate separating equipment was employed in this work. The consuming curve of methane while forming hydrate under different temperature and liquid flux was measured. And the effect of temperature and liquid flux to reacting rate was confirmed. The separating efficiency of H2 + CH4 system was measured by gas recycling, liquid spraying and liquid recycling with the existence of a hydrate promoter. The effect of temperature and gas liquid ratio to the separating efficiency was reviewed.更多还原