![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjMqg2CbRVGdDGXH0psJYAbN_J_HyTRSJvlWmoTvMkZJ-9Jobtuh3jnUPL0862dBtMB_um47a8ZKqXkbw3kZSoar0kPpWqR94GQ635oR7NU5-Zl9GMysoOYD8rGr5cu6lDSeMdNcvwKKdrp/s1600/GBT10180-03+%E5%B7%A5%E6%A5%AD%E9%8D%8B%E7%88%90%E7%86%B1%E5%B7%A5%E8%A9%A6%E9%A9%97%E8%A6%8F%E7%AF%84+.jpg)
Cp.N2 = 1.29465-3.9333E-6*T+1.58E-7*T^2-0.3667E-10*T^3
= 1.29465-3.9333E-6 * 100 + 1.58E-7 * 100 ^2 - 0.3667E-10 * 100 ^3
= 1.2958
Cp.O2 = 1.30586+8.2243E-5*T+4.00158E-7*T^2-3.92592E-10*T^3
= 1.30586 + 8.2243E-5 * 100 + 4.00158E-7 * 100 ^2 - 3.92592E-10 * 100 ^3
= 1.317693288
Cp.CO = 1.29929 - 8.66407E-7 * T + 2.27936E-7 * T^2 -1.04629E-10 * T^3
= 1.29929 - 8.66407E-7 * 100 + 2.27936E-7 * 100^2 - 1.04629E-10 *100^3
= 1.30137809
Cp.CO2 = 1.59981 + 1.07732E-3 * T - 7.70675E-7 * T^2 + 3.43519E-10 * T^3
= 1.59981 + 1.07732E-3 * 100 - 7.70675E-7 * 100^2 + 3.43519E-10 * 100^3
= 1.700178769
上面兩個標準數據還算相同;但溫度祇到500度,有點不食人間煙火!!
注意:表列數據僅供參考
不同標準(HGT20682-05 化學工業爐燃料燃燒設計計算規定)與書籍(工業鍋爐設計計算方法-標準出版社(CN))有不同數據
新增:GBT10863-11 煙道式餘熱鍋爐熱工試驗方法 附錄C (資料性附錄)常用氣體平均定壓容積比熱