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| 氧化铝蒸发工序的用能分析及节能途径探讨 | |
| 引用本文： | 彭小奇,李时民,张建智,宋彦坡,武春阳,唐璐.氧化铝蒸发工序的用能分析及节能途径探讨[J].热科学与技术,2011,10(1):88-94. |
| 作者姓名： | 彭小奇 李时民 张建智 宋彦坡 武春阳 唐璐 |
| 作者单位： | 1. 中南大学,能源科学与工程学院,湖南,长沙,410083;湖南第一师范学院,信息科学与工程系,湖南,长沙,410205 2. 中南大学,能源科学与工程学院,湖南,长沙,410083 3. 苏州热工研究院有限公司,江苏,苏州,215004 |
| 基金项目： | 国家自然科学基金重点资助项目，湖南省高等学校科学研究资助项目，湖南省科技计划资助项目，湖南省科技计划资助项目 |
| 摘 要： | 蒸发是氧化铝生产的重要工序之一,其能耗的高低直接制约了氧化铝生产工业的发展.提出了以体系能量分析为基础,找出高耗能且具高节能潜力的系统、单元或设备,有针对性地采取过程能量优化、更新升级设备、改进现有流程和开发应用新工艺等手段,实现节能降耗的经济实用的技术路线,并以氧化铝蒸发工序节能降耗为例进行了具体的分析说明. |
| 关 键 词： | 氧化铝 蒸发工序 能量分析 节能降耗 |
Energy utilization analysis and energy-saving measures of alumina evaporation process |
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| PENG Xiao-qi,LI Shi-min,ZHANG Jian-zhi,SONG Yan-po,WU Chun-yang,TANG Lu.Energy utilization analysis and energy-saving measures of alumina evaporation process[J].Journal of Thermal Science and Technology,2011,10(1):88-94. | |
| Authors: | PENG Xiao-qi LI Shi-min ZHANG Jian-zhi SONG Yan-po WU Chun-yang TANG Lu |
| Affiliation: | PENG Xiao-qi1,2,LI Shi-min1,ZHANG Jian-zhi1,SONG Yan-po1,WU Chun-yang1,TANG Lu31.School of Energy Science and Engineering,Central South University,Changsha 410083,China,2.Department of Information Science and Engineering,Hunan First Normal University,Changsha 410205,3.Suzhou Nuclear Power Research Institute,Suzhou 215004 |
| Abstract: | The evaporation is one of the key processes of alumina production,whose energy consumption directly affects the development of alumina production industry.An economic and practical measure is put forward to achieve energy saving and consumption lowering for aluminum evaporation process.Firstly,based on the energy analysis,the system,process or equipment which has high energy consumption and high energy saving potential in the alumina evaporation process have been investigated.Secondly,by optimizing the proc... |
| Keywords: | alumina evaporation process energy analysis energy saving and consumption lowering |
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