聚合物冻胶成胶行为研究

目录摘要.............................................................................................................................ii创新点摘要..................................................................................................................... iii目录............................................................................................................................iv**章引言..................................................................................................................... 11.1调剖堵水现状.......................................................................................................11.1.1调剖堵水的发展.........................................................................................11.1.2调剖堵水剂................................................................................................ 21.2聚合物冻胶的表征...............................................................................................41.2.1成胶时间...................................................................................................41.2.2冻胶强度................................................................................................... 41.3聚合物冻胶动态成胶研究现状.............................................................................51.3.1机械剪切下动态成胶..................................................................................51.3.2多孔介质中动态成胶.................................................................................. 81.3.3聚合物冻胶反应动力学............................................................................101.4研究目的、意义及主要研究内容........................................................................111.4.1研究目的、意义....................................................................................... 111.4.2主要研究内容..........................................................................................11第二章聚合物冻胶静态成胶研究...................................................................................132.1实验材料及仪器................................................................................................ 132.2整体冻胶静态成胶.............................................................................................132.2.1静态成胶时间和冻胶强度的确定..............................................................142.2.2静态成胶影响因素分析............................................................................ 162.2.3静态成胶后冻胶体系的微观形貌..............................................................202.2.4静态成胶后冻胶粘弹性分析.....................................................................222.3多孔介质中静态成胶......................................................................................... 272.3.1静态成胶时间和强度的确定.....................................................................272.3.2静态成胶后冻胶体系的微观形貌..............................................................31第三章聚合物冻胶机械剪切下动态成胶研究.................................................................. 343.1搅拌剪切下聚合物冻胶动态成胶........................................................................353.1.1动态成胶影响因素分析............................................................................353.1.2临界成胶剪切速率的确定......................................................................... 403.1.3搅拌剪切后静置成胶规律.........................................................................433.2振荡剪切下聚合物冻胶动态成胶........................................................................453.2.1动态成胶影响因素分析............................................................................ 453.2.2临界成胶剪切速率的确定.........................................................................503.2.3振荡剪切后静置成胶规律.........................................................................533.2.4振荡剪切后静置成胶粘弹性分析.............................................................. 54第四章聚合物冻胶多孔介质中动态成胶研究..................................................................594.1多孔介质中剪切速率的计算...............................................................................594.1.1多孔介质中剪切速率公式推导.................................................................. 594.1.2粘稠指数的计算.......................................................................................614.2多孔介质中动态成胶分析..................................................................................634.2.1铬冻胶..................................................................................................... 634.2.2酚醛树脂冻胶..........................................................................................644.3多孔介质中动态成胶影响因素分析....................................................................684.3.1聚合物、交联剂用量................................................................................ 694.3.2渗透率.....................................................................................................784.3.3注入速度.................................................................................................854.4聚合物冻胶动态成胶后续水驱分析.................................................................... 954.4.1铬冻胶动态成胶后续水驱分析..................................................................954.4.2酚醛树脂冻胶动态成胶后续水驱分析.......................................................984.5微管中聚合物冻胶动态成胶过程分析...............................................................103 4.5.1基本参数及评价标准的建立...................................................................1044.5.2微管中动态成胶分析..............................................................................1064.5.3微管中动态成胶后粘度与剪切速率的关系............................................... 112第五章结论.................................................................................................................114参考文献......................................................................................................................117致谢.......................................................................................................................... 126