| 改性石蜡的储热性能检测 |
| |
| 引用本文： | 张晓燕,高建民,崔新宇. 改性石蜡的储热性能检测[J]. 东北林业大学学报, 2011, 39(10): 136-139 |
| |
| 作者姓名： | 张晓燕 高建民 崔新宇 |
| |
| 作者单位： | 木质材料科学与应用教育部重点实验室(北京林业大学),北京,100083;木质材料科学与应用教育部重点实验室(北京林业大学),北京,100083;木质材料科学与应用教育部重点实验室(北京林业大学),北京,100083 |
| |
| 基金项目： | 国家“十一五”科技支撑计划项目(2006BAD18B0802) |
| |
| 摘 要： | 为了解决太阳能间歇性,最大程度的提高太阳能利用率,选择石墨、硫酸铝铵分别与石蜡做成复合储热材料,按照不同的质量配比混合制备试样.利用差示扫描量热仪( DSC)和数据采集系统(M400)对几种石蜡类复合相变储热材料的热性能进行实验分析.结果表明:石蜡中加入40％的硫酸铝铵,使复合相变储热材料的潜热增加、热导率显著提高,储...
|
| 关 键 词： | 改性石蜡 储热性能检测 石墨 硫酸铝铵 |
Testing Analysis on Thermal Performance of Modified Paraffin |
| |
| Zhang Xiaoyan,Gao Jianmin,Cui Xinyu,Ministry of Education,Beijing ,P.R.China). Testing Analysis on Thermal Performance of Modified Paraffin[J]. Journal of Northeast Forestry University, 2011, 39(10): 136-139 |
| |
| Authors: | Zhang Xiaoyan Gao Jianmin Cui Xinyu Ministry of Education Beijing P.R.China) |
| |
| Affiliation: | Zhang Xiaoyan,Gao Jianmin,Cui Xinyu(Key Laboratory of Wooden Material Science and Application(Beijing Forestry University),Ministry of Education,Beijing 100083,P.R.China) |
| |
| Abstract: | Composite materials were prepared by adding graphite or aluminium ammonium sulfate to paraffin at different mass ratios in order to solve solar intermittency and increase utilization rate of solar energy to the greatest degree.The thermal performance of the several paraffin composite materials was tested using differential scanning calorimeters and data collection system(M400).Results showed that the addition of 40% aluminium ammonium sulfate to paraffin increased the latent heat of the composite,obviously ... |
| |
| Keywords: | Modified paraffin Performance testing Graphite Aluminium ammonium sulfate |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
