| 卟啉化合物的热化学研究——Ⅳ.精密转动氧弹燃烧热量计的建立与标定 |
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| 引用本文： | 张发明,徐桂端,屈松生.卟啉化合物的热化学研究——Ⅳ.精密转动氧弹燃烧热量计的建立与标定[J].物理化学学报,1989,5(2):239-242. |
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| 作者姓名： | 张发明 徐桂端 屈松生 |
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| 作者单位： | Department of Chemistry; Wuhan University |
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| 摘 要： |
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| 关 键 词： | 卟啉化合物 转动氧弹 燃烧热量计 |
| 收稿时间： | 1987-09-10 |
| 修稿时间： | 1988-02-10 |
STUDIES ON THERMOCHEMISTRY OF PORPHYRINS——Ⅳ.A PRECISION ROTATING-BOMB COMBUSTION CALORIMETER AND IT'S CALIBRATION |
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| Zhang Faming,Xu Guiduan,Qu Songsheng.STUDIES ON THERMOCHEMISTRY OF PORPHYRINS——Ⅳ.A PRECISION ROTATING-BOMB COMBUSTION CALORIMETER AND IT'S CALIBRATION[J].Acta Physico-Chimica Sinica,1989,5(2):239-242. |
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| Authors: | Zhang Faming Xu Guiduan Qu Songsheng |
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| Institution: | Department of Chemistry; Wuhan University |
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| Abstract: | A precision rotating-bomb combustion calorimeter in which thermistors were used as elements of temperature control and temperature measurement was constructed in our laboratory. The calorimeter was calibrated with benzoic acid of purity 99.999 percent. The energy equivalent of standard calorimeter system is 18.6376±0.0022 kJ.K~(-1). The precision of the experiment was 0.012% (shown in the form of 2s.d m) Detailed Washburn correction was made in microcomputer with programme designed by ourselves. |
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