| Pd／Sulfated Alumina： a Novel Catalyst for Selective Catalytic Reduction of NO with Methane |
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| 作者姓名： | LINing WANGAiqin ZHENGMingyuan WANGXiaodong ZHANGTao |
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| 作者单位： | DalianInstituteofChemicalPhysics,TheChineseAcademyofSciences,Dalian116023,Liaoning,China |
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| 摘 要： | Recently ,muchattentionhasbeendirectedtotheselectivecatalyticreduction (SCR)ofNOwithmethaneasreductant[1,2 ] .Pd basedcatalystshavebeenfoundtobeactiveforthereaction[3～ 6 ] .Howev er,theperformanceofthePd basedcatalystsforthisreactiondependsstronglyonthenatureofthesup ports[3,4 ] .Sofar ,onlyacidiczeolites[3,4 ] andacidiczirconia[4～ 6 ] havebeenshowntobetheeffectivesup portsforthePd basedcatalysts .Incontrast,Pd/γ Al2 O3,whichisoneofthemostwidelyusedthree waycatalystsatpresent[7] ,exhibi…
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| 关 键 词： | Pd ／Al2（S04）3 钯 硫酸铝 催化剂 选择性催化还原 NO 甲烷 CH4 一氧化氮 |
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