| 国内三氯氢硅精馏节能技术应用进展 |
| |
| 引用本文： | 张远弟,谢刚,俞小花.国内三氯氢硅精馏节能技术应用进展[J].化学工业与工程技术,2013,34(4):62-65. |
| |
| 作者姓名： | 张远弟 谢刚 俞小花 |
| |
| 作者单位： | 1. 昆明理工大学城市学院,云南昆明,650051
2. 昆明理工大学冶金与能源工程学院,云南昆明,650093 |
| |
| 摘 要： | 综述了系统耦合节能技术在国内三氯氢硅精馏工艺中的应用现状。介绍和分析了多效精馏、热泵精馏、热耦合精馏、差压耦合精馏及其有机结合在三氯氢硅精馏节能降耗方面的应用现状。讨论了三氯氢硅精馏节能技术的发展趋势，并指出系统耦合节能技术的大力实施是我国多晶硅行业追赶国际先进水平的有效途径。
|
| 关 键 词： | 多晶硅 三氯氢硅 精馏 节能技术 |
Application progress of energy saving technology for the trichlorosilane distillation inland |
| |
| ZHANG Yuandi
,
XIE Gang
,
YU Xiaohua.Application progress of energy saving technology for the trichlorosilane distillation inland[J].Journal of Chemical Industry & Engineering,2013,34(4):62-65. |
| |
| Authors: | ZHANG Yuandi XIE Gang YU Xiaohua |
| |
| Affiliation: | ZHANG Yuandi;XIE Gang;YU Xiaohua;City College,Kunming University of Science and Technology;Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology; |
| |
| Abstract: | Energy saving technology in the trichlorosilane distillation are introduced, including Equipment energy saving, process energy saving and coupling energy saving. Multi-effect distillation, heat pump distillation, thermal coupling distillation, differential pres- sure coupling distillation and their combination are focused on while their benefit for consumption reduction are described in detail. The tendency of energy saving technology in the trichlorosilane distillation are discussed, concluding that energetically carrying out of cou- pling energy-saving technology is the efficient path of keeping up with the international advanced level for Chinese polysilicon industry. |
| |
| Keywords: | Polysilicon Trichlorosilane Distillation Energy saving technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
