| 用斜式沸点仪测定甲基苯基二乙氧基硅烷与邻二甲苯体系的相平衡数据 |
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| 引用本文： | 董红,伍川,杨雄发,邱化玉.用斜式沸点仪测定甲基苯基二乙氧基硅烷与邻二甲苯体系的相平衡数据[J].杭州师范学院学报(自然科学版),2009,8(4):290-291,320. |
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| 作者姓名： | 董红 伍川 杨雄发 邱化玉 |
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| 作者单位： | 杭州师范大学有机硅化学及材料教育部重点实验室,浙江杭州,310012 |
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| 基金项目： | 浙江省教育厅科研项目，杭州师范大学引进人才项目 |
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| 摘 要： | 为了满足化学工程设计的需求，文章采用斜式沸点仪测定了甲基苯基二乙氧基硅烷与邻二甲苯在5．325，10．325，15．325，20．325，25．325，30．325kPa下的汽液平衡数据．在相同的摩尔分数条件下相平衡的温度随着压力的增大而升高，呈现一定的规律性．
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| 关 键 词： | 甲基苯基二乙氧基硅烷 邻二甲苯 汽液平衡 |
Vapor-liquid Equilibrium Data of Methylphenyldiethoxysilane and O-xylene by Inclined Ebulliometer |
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| DONG Hong,WU Chuan,YANG Xiong-fa,QIU Hua-yu.Vapor-liquid Equilibrium Data of Methylphenyldiethoxysilane and O-xylene by Inclined Ebulliometer[J].Journal of Hangzhou Teachers College(Natural Science),2009,8(4):290-291,320. |
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| Authors: | DONG Hong WU Chuan YANG Xiong-fa QIU Hua-yu |
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| Institution: | DONG Hong, WU Chuan, YANG Xiong-fa, (Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Hangzhou 310012, China) |
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| Abstract: | In order to satisfy the estimation requirements for the development of the chemid engineering design, the vaporliquid equilibrium data in the binary system methylphenyldiethoxysilane and O-xylene at P= 5. 325, 10. 325, 15. 325, 20. 325, 25. 325, 30. 325 kPa are determined by inclined ebulliometer. The equilibrium temperature increases alone with the increasing of pressure at the same mole fraction, and the experiment results show some regularity. |
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| Keywords: | methylphenyldiethoxysilane O-xylene vapor-liquid equilibrium |
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