Using orthogonal experimental method, the influences of the main parameters on corn cob gasification were investigated,and the optimum parameters in the experiment conditions were obtained.

• 利用正交实验设计与分析方法,得到实验条件范围内玉米芯超临界水气化制氢的最佳反应参数,同时对气化过程主要操作参数的影响进行了分析。