The& function is dependent only on temperature and independent of hydrogen-carbon ratio of the fuel and fuel-air ratio for CnHm-air system. 对于CnHm-空气系统,δ函数只与温度有关,而与燃料氢碳比以及燃气当量比无关。
So the key method is making the hydrogen-carbon ratio of the fresh synthetic gas of methanol optimized for the purpose of energy-saving. 因此为了达到甲醇生产的节能降耗,实现甲醇新鲜合成气的氢碳比最优化是其中的一个关键。