首页>
外国专利>
ZEOLITE WITH REDUCED EXTRA-FRAMEWORK ALUMINUM
ZEOLITE WITH REDUCED EXTRA-FRAMEWORK ALUMINUM
展开▼
机译:沸石减少了框架额外的铝制
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present disclosure generally provides a catalyst composition comprising a zeolite containing iron and/or copper with a reduced amount of extra-framework aluminum. The catalyst composition is useful to catalyze the reduction of nitrogen oxides in exhaust gas in the presence of a reductant.
展开▼