淮南煤收到基的元素分析成分为:Car=55.42%,Har=5.81%,Qar=7.26%,Nar= 0.93%,Sar=0.36%,Mar=7.85% 淮南煤收到基的元素分析成分为:Car=55.42%,Har=5.81%,Qar=7.26%,Nar= 0.93%,Sar=0.36%,Mar=7.85%,Aar=22.37%,按照门捷列夫法估算该煤种的收到基低位发热量为()kJ/kg。A.23 528B.22 586C.21 368D.23 823 参考答案 查看答案