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利用胜利和辽河原油馏分油气体热容、分子量、密度等实测数据,考察石油馏分气体热客的7个计算式对国产原油的适用性,并列出了详细结果.其中以API式、Kesler-Lee式和Charli式更适合于国产原油馏分的气体热容的估算.
Based on the measured data of heat capacity, molecular weight and density of Volatile oil and Liaohe crude oil gas, the applicability of seven formulas of petroleum distillate gas to domestic crude oil was investigated and the detailed results were listed.With API model, Kesler- Lee and Charli-style more suitable for domestic crude oil fraction gas heat capacity estimation.