来源于各种不同污染源的氮氧化物(NO_x)对人体与环境都具有非常大的危害。目前,选择性催化还原技术是消除移动与固定源所产生的NO_......

The novel sol-gel SnO2/Al2O3 catalysts for selective catalytic reduction NO by propene under lean burn condition were in......