| 氯硅烷加压多效精馏及过程模拟 |
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| 引用本文： | 宗文婷,柯曾鹏. 氯硅烷加压多效精馏及过程模拟[J]. 化工设计, 2010, 20(4): 8-11 |
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| 作者姓名： | 宗文婷 柯曾鹏 |
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| 作者单位： | 华陆工程科技有限责任公司,西安,710054;华陆工程科技有限责任公司,西安,710054 |
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| 摘 要： | 用Aspen Plus模拟氯硅烷体系分离过程,考察加压普通精馏和加压多效精馏流程。在相同的设计基础和要求下,主要从节能效果方面比较两种流程。结果说明,多效精馏流程节能效果明显。
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| 关 键 词： | 氯硅烷 常规精馏 多效精馏 多晶硅 节能 |
Pressurized Multi-effect Distillation and its Process Simulation of Chlorosilane System |
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| Abstract: | Simulate the separation process of chlorosilane system by using ASPEN-PLUS. Investigate the conventional pressurized distillation and the pressurized multi-effect distillation. Under the same design basis and requirements,compare the two distillation processes mainly from the energy-saving effect. The results show that the multi-effect distillation process has the evident power saving effects. |
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| Keywords: | chlorosilane conventional distillation multi-effect distillation polycrystalline silicon energy-saving |
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