| 添加剂对乙二醇—水溶液沸腾传热的强化 |
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| 引用本文： | 侯玲,宋永吉,刘天庆. 添加剂对乙二醇—水溶液沸腾传热的强化[J]. 贵州化工, 2000, 0(2) |
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| 作者姓名： | 侯玲 宋永吉 刘天庆 |
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| 作者单位： | 辽阳石油化纤高等专科学校!辽宁，111003，辽阳石油化纤高等专科学校!辽宁，111003，大连理工大学!大连，116023 |
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| 摘 要： | 以乙二醇—水溶液及加入微量添加剂 (表面活性物质 )为工质进行池式沸腾传热实验。实验结果表明 ,十二烷基硫酸钠等表面活性物质对乙二醇—水溶液的沸腾传热有明显的强化作用。在此基础上 ,分析了表面活性物质强化乙二醇—水溶液沸腾传热的原因。
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| 关 键 词： | 沸腾传热 传热强化 乙二醇 添加剂 |
Boiling Enhancement of Ethylene Glycol Mixture with Additive |
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| Hou Ling Song Yongji Liu Tianqing. Boiling Enhancement of Ethylene Glycol Mixture with Additive[J]. Guizhou Chemical Industry, 2000, 0(2) |
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| Authors: | Hou Ling Song Yongji Liu Tianqing |
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| Abstract: | The experiments of nucleus pool boiling heat transfer on glycol aqueous solutions were carried out The results showed that the heat transfer coefficient and flux can be improved by trace amount of additvies.The mechanism that additives enhanced pool boiling heat transfer of glycol aqueous solutions was discussed. |
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| Keywords: | Pool boiling enhancement of heat transfer glycol aqueous solution additive. |
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