| A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES |
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| 作者姓名： | 马沛生 徐明 许文 |
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| 作者单位： | Department of Chemical Engineering, Tianjin University, Tianjin |
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| 摘 要： | A new group-contribution method involving specific gravity as a parameter is proposed for predicting criticaltemperature.Being appliable to all kinds of organic compounds,it gives an average percent deviation of 0.88%for 93 compounds and is particularly useful to those substances for which the normal boiling points are stillunknown.
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| 收稿时间： | 1991-1-4 |
| 修稿时间： | 1991-1-4
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A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES |
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| MA Peisheng,XU Ming,XU Wen.A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES[J].Chinese Journal of Chemical Engineering,1991,2(2):224-228. |
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| Authors: | MA Peisheng XU Ming XU Wen |
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| Affiliation: | Department of Chemical Engineering, Tianjin University, Tianjin |
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| Abstract: | A new group-contribution method involving specific gravity as a parameter is proposed for predicting criticaltemperature.Being appliable to all kinds of organic compounds,it gives an average percent deviation of 0.88%for 93 compounds and is particularly useful to those substances for which the normal boiling points are stillunknown. |
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