| 摘要: |
| 介绍了一套自制的热导式高温量热系统，热量常数可用电标定法测定。用此仪器可测定各种吸热型碳氢燃料在各种条件下的热沉，用于吸热型碳氢燃料的筛选，为吸热型碳氢燃料的研究提供可靠的热化学数据。用这套装置测定了两种吸热型碳氢燃料在７００°Ｃ的热沉，与文献值接近。 |
| 关键词: 高温测量 量热器 吸热燃料 热沉 |
| DOI： |
| 分类号:V51 |
| 基金项目:国家“八六三”基金资助项目 |
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| MEASUREMENT OF HEAT SINK FOR ENDOTHERMIC FUELS |
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Li Zuguang, Gao Han, Li Gang, He Zhaoyu, Lin Ruisen
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Dept.of Chemistry,Zhejiang Univ.,Hangzhou,310027
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| Abstract: |
| A set of conduction type high temperature calorimetric system for measurement of heat sink of endothermic fuels has been developed.The thermal constant for the apparatus has been determined through a electric heating method.By using this apparatus the heat sink of two endothermic fuels at 700°C have been measured.The experimental results are in considerable agreement with those in literature.It was shown that this calorimetric system is suitable for the selection of endothermic fuels. |
| Key words: High temperature measurement Calorimeter Endothermic fuel Heat sink |
