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| 1 | A sup- ported gold catalyst for the elimination of hydrogen from CO2 feed gas in the production of urea显示文摘 | Zhengping Hao Lidun An Junling Zhou | 1996 | Reaction Kinetics and Catalysis Letters1996，59，： | 1 |
| 2 | Effects of preparation conditions of Au/FeO_x /Al_2O_3 catalysts prepared by a modified two-step method on the stability for CO oxidation显示文摘Composite oxide FeO x /Al 2 O 3 -supported gold catalysts were prepared by a modified two-step method. The effects of preparation conditions on the initial catalytic activity and long-time stability were studied for CO oxidation. XRD, XPS and in situ FTIR were employed to investigate the state of FeO x and the species on the catalyst surface. The results showed that Au/FeO x /Al 2 O 3 catalysts prepared by this method exhibited high activity and high stability in a wide pH value range. Calcination pretreatment was proved to be beneficial to improving the activity and stability. The beneficial effects of FeO x acting as a structural promoter could be ascribed to the ability to supply active oxygen species. As the precursor of FeO x , Fe(NO 3 ) 3 is superior to FeCl 3 for obtaining higher stability. | Xuhua Zou Jinguang Xu Shixue Qi Zhanghuai Suo Lidun An Feng Li | 2011 | Journal of Natural Gas Chemistry2011，20，1： | 1 |
| 3 | Synthesis of New Catalytic Material Molybdenum Nitride in Mixture of Nitrogen and Hydrogen显示文摘 | XIE Guohuang BAI Tingfang AN Lidun WANG Hanqin 1) (Lanzhou Institute of Chemical physics The Chinese Academy of Sciences Lanzhou 730000) YOU Jinmao (Department of Chemistry Qufu Normal University Qufu 273165) Keywords Synthesis Mo | 1997 | 分子催化1997，，02： | 1 |
| 4 | Study of MO2N catalyst activity and stability in CO oxidation显示文摘 | Guohuang Xie Tingfang Bai Lidun An Hanqing Wang Jinmao You | 1998 | Reaction Kinetics and Catalysis Letters1998，，2： | 1 |
| 5 | Mechanism of Sulfur Poisoning on Supported Noble Metal Catalyst-The Adsorption and Transformation of Sulfur on Palladium Catalysts with Different Supports显示文摘 | Xiao Tiancun An Lidun Zhang Weimin | 1992 | CatalLett1992，12，13： | 1 |
| 6 | Mechanism of sulfur poisoning of supported Pd (Pt)/Al2O3 catalysts for H2-O2 reaction显示文摘 | Lidun An Youquan Deng | 1990 | Applied Catalysis1990，66，2： | 1 |
| 7 | Sulfate accumulation in commercial Pd-Pt/Al2O3 catalysts used for removal of hydrogen from carbon dioxide显示文摘 | Youquan Deng Lidun An | 1994 | Applied Catalysis A : General1994，119，1： | 1 |
| 8 | Study on Au/Al_2O_3 catalysts for low-temperature CO oxidation in situ FT-IR显示文摘Au/Al2O3 catalyst was prepared by a modified anion impregnation method and investigated with respect to its initial activity and stability for low-temperature CO oxidation.The activity changes of the catalyst were examined after separate treatment in CO+O2 or CO2 +O2 .Furthermore,in situ FT-IR studies were performed to investigate the species on the surface when CO or CO+O2 or CO2 +O2 was selected separately as adsorption gas.The results showed that Au/Al2O3 catalyst exhibited very high initial activity,but the catalytic activity was found to decrease gradually during CO oxidation with time on stream.And also,the activity of the catalyst declined after treatment in CO+O2 or CO2 +O2 .The formation and accumulation of carbonate-like species during CO oxidation or treatment in CO+O2 or CO2 +O2 might be mainly responsible for the activity decrease,which was reversible. | Xuhua Zou Shixue Qi Jinguang Xu Zhanghuai Suo Lidun An Feng Li | 2010 | Journal of Natural Gas Chemistry2010，19，3： | 0 |
| 9 | INVESTIGATION OF THE ACTIVE PHASE OF Ag_xSb_yO_z/SiO_2 CATALYST FOR THE CONDENSATION OF ISOBUTENE AND FORMALDEHYDE INTO ISOPRENE显示文摘Chemical Composition,surface distribution of the elements and crystal structure offresh and deactivated AgxSbyOz/SiO2 catalysts were investigated investigated by X-ray photoelectronspectroscopy(XPS),scanning Auger microprobc(SAM),electron microdiffraction(EMD)and atomic absorption spectroscopy(AAS).From the experimental results that in-clude the activity evaluation of model catalyst Sb2O4/SiO2 Which Shows the inertness ofSb2O4 in Prins reaction,it is reasonable to infer that the active phase ofAgxSbyOz/SiO2 catalyst for Prins condensation reaction seems to be cubic AgSbO3.Thereason of the deactivation of the catalyst was discussed.It is suggested that silver componentseems to be unstable in this catalyst. | An Lidun, Jiang Zhicheng and Yin Yuangen (Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, China) | 1989 | 分子催化1989，3，S1： | 0 |
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