| 贮槽内乙醛自聚时温度和压力的模拟计算 |
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| 引用本文： | 刘瑞江,张业旺,杨学娟. 贮槽内乙醛自聚时温度和压力的模拟计算[J]. 化工科技, 2008, 16(3) |
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| 作者姓名： | 刘瑞江 张业旺 杨学娟 |
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| 作者单位： | 江苏大学药学院,江苏镇江212013;江苏大学-江苏索普兴大药业有限公司联合研发中心,江苏镇江212013;石药集团中润制药有限公司,河北石家庄,050041 |
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| 基金项目： | 江苏大学校科研和教改项目 |
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| 摘 要： | 考察了温度对乙醛聚合的影响;测量了不同浓度乙醛溶液的蒸汽压力;建立教学模型,模拟计算了不同容积槽罐中发生乙醛聚合时绝热和换热条件下的温度和压力;测量了槽罐内有氮气保护乙醛时不同温度的压力数据。
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| 关 键 词： | 乙醛 三聚乙醛 模拟计算 |
Simulation calculation for polymerization temperature and pressure of acetaldehyde in tanker |
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| LIU Rui-jiang,ZHANG Ye-wang,YANG Xue-juan. Simulation calculation for polymerization temperature and pressure of acetaldehyde in tanker[J]. Science & Technology In Chemical Industry, 2008, 16(3) |
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| Authors: | LIU Rui-jiang ZHANG Ye-wang YANG Xue-juan |
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| Abstract: | Effect of temperature on polymerization of acetaldehyde was reviewed;Vapor pressures of different concentration acetaldehyde were measured;Mathematical model was built,temperature and pressure in tanker were calculated when acetaldehyde polymerizes in the tank on the condition of heat insulation and heat exchange,temperature and pressure were measured when acetaldehyde was protect with nitrogen in tanker. |
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| Keywords: | Acetaldehyde Paraldehyde Simulation calculation |
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