Keywords VPO catalyst, n-butane, selective oxidation, Maleic Anhydride,forced unsteady state operation, reaction network, re-oxidation,dynamic kinetics, fixed bed micro-reactor;

• VpO催化剂;正丁烷;选择氧化;顺配;人为非定态操作;反应网络;再氧化;动态动力学;固定床反应器;