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Influence of support on the catalytic properties of Pt-Sn-K/-Al2O3 for propane dehydrogenation A study on the performance of Pt(0.3 wt%)Sn(0.2 wt%)K(0.5 wt%) catalysts supported on four different -Al 2...
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近日,由DNL0902组提供催化剂和工艺技术建成的3万吨/年催化湿式氧化处理糖精生产废水装置,在天津北方食品有限公司顺利开车成功。针对1~3万mg/L COD的高...