问题
问答题 简答题
计算题:已知CO2原料气的组份分别为CO2=98.5%(V);CO=0.2%(V);H2=1.0%(V);CH4=0.3%(V).求:平均分子量Mm=?
答案
参考答案:
Mm=∑Mi•yi=44×0.985+28×0.002+2×0.01+16×0.003=43.46Kg/Kmol
计算题:已知CO2原料气的组份分别为CO2=98.5%(V);CO=0.2%(V);H2=1.0%(V);CH4=0.3%(V).求:平均分子量Mm=?
参考答案:
Mm=∑Mi•yi=44×0.985+28×0.002+2×0.01+16×0.003=43.46Kg/Kmol