Citation:
	            
		            Aiying  Song, Gongxuan  Lü. Study of catalytic activity and product selectivity of M/Al2O3-CeO2 (M=Pt-Ru, Ru, and Pt) in catalytic wet air oxidation of methylamine[J]. Chinese Journal of Catalysis,
							;2014, 35(7): 1212-1223.
						
							doi:
								10.1016/S1872-2067(14)60091-7
						
					
				
					
				
	        
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	                	M/Al2O3-CeO2 (M=Pt-Ru, Ru, and Pt) catalysts were prepared using an impregnation method. Their catalytic performance in catalytic wet air oxidation (CWAO) of methylamine was compared. The catalysts were characterized using temperature-programmed reduction, X-ray photoelectron spectroscopy, X-ray diffraction, transmission electron microscopy, N2 adsorption, and CO chemisorption. The experimental results indicated that the dispersion of active species in the Pt-Ru/Al2O3-CeO2 catalyst was greatly improved by the introduction of Pt; therefore, its catalytic performance was significantly enhanced. Temperature-dependent activity showed hysteresis over the catalysts, indicating that CWAO of methylamine followed a chemisorption mechanism.
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								Keywords:
								
 - Dispersion,
 - Hysteresis,
 - Platinum,
 - Ruthenium,
 - Catalytic wet air oxidation,
 - Methylamine
 
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                    [1]
                
			
[1] Robinson T, McMullan G, Machant R, Nigam P. Bioresour Technol, 2001, 77: 247
 - 
			
                    [2]
                
			
[2] Babcock R W Jr, Ro K S, Hsieh C C, Stenstrom M K. Water Environ Res, 1992, 64: 782
 - 
			
                    [3]
                
			
[3] Wei R C, Chen H L, Zhang X M. J Mol Catal (China) (魏日出, 陈洪林, 张小明. 分子催化), 2013, 27: 323
 - 
			
                    [4]
                
			
[4] Levec J. Chem Biochem Eng Q, 1997, 11: 47
 - 
			
                    [5]
                
			
[5] Hu L, Ye Z X, Lu Y G, Xu C H. J Mol Catal (China) (胡蕾, 叶芝祥, 卢远刚, 徐成华. 分子催化), 2013, 27: 377
 - 
			
                    [6]
                
			
[6] Luck F. Catal Today, 1999,53: 81
 - 
			
                    [7]
                
			
[7] Li Y, Zhang R, Li H S, Dong D M, Liu L, Liu G H, Liu H L. Chem J Chin Univ (李鱼, 张荣, 李海生, 董德明, 刘亮, 刘光辉, 刘鸿亮. 高等学校化学学报), 2005, 26: 430
 - 
			
                    [8]
                
			
[8] Bin Y J, Zhu W P, Jiang Z P, Yin T, Yang Z H. Chin J Environ Sci (宾月景, 祝万鹏, 蒋展鹏, 殷彤, 杨志华. 环境科学), 1999, 20(2): 42
 - 
			
                    [9]
                
			
[9] Tan Y J, Jiang Z P, Zhu W P, Luo W S. Chin J Environ Sci (谭亚军, 蒋展鹏, 祝万鹏, 骆武山. 环境科学), 2000, 21(4): 82
 - 
			
                    [10]
                
			
[10] Xu X H, Yang Y P, Yu X M, Wang D H. J Zhejiang Univ (Eng Sci) (徐新华, 杨岳平, 俞小明, 汪大翚. 浙江大学学报(工学版)), 2003, 37: 341
 - 
			
                    [11]
                
			
[11] Xu A H, Lu X Y, Yang M, Du H Z, Sun C L. Chin J Catal (徐爱华, 鲁晓阳, 杨民, 杜鸿章, 孙承林. 催化学报), 2007, 28: 395
 - 
			
                    [12]
                
			
[12] Kim K H, Ihm S K. J Hazard Mater, 2011, 186: 16
 - 
			
                    [13]
                
			
[13] Joo S H, Choi S J, Oh I, Kwak J, Liu Z, Terasaki O, Ryoo R. Nature, 2001, 412: 169
 - 
			
                    [14]
                
			
[14] Li X Y, Fang Y F, Xiong S W, Jia M K, Ma W H, Huang Y P. J Mol Catal (China) (李新玉, 方艳芬, 熊世威, 贾漫柯, 马万红, 黄应平. 分子催化), 2013, 27: 575
 - 
			
                    [15]
                
			
[15] Li J G, Huang Y, Peng L L. J Mol Catal (China) (李建光, 黄妍, 彭莉莉. 分子催化), 2012, 26: 52
 - 
			
                    [16]
                
			
[16] Li F F, Wang Z, Yang C, Zhang W Y, Wu J H. J Mol Catal (China) (李芬芬, 王征, 杨成, 张文郁, 吴晋沪. 分子催化), 2012, 26: 174
 - 
			
                    [17]
                
			
[17] Schauermann S, Nilius N, Shaikhutdinov S, Freund H J. Acc Chem Res, 2013, 46: 1673
 - 
			
                    [18]
                
			
[18] Castegnaro M V, Kilian A S, Baibich I M, Alves M C M, Morais J. Langmuir, 2013, 29: 7125
 - 
			
                    [19]
                
			
[19] Vít Z, Gulková D, Kaluža L, Bakardieva S, Boaro M. Appl Catal B, 2010, 100: 463
 - 
			
                    [20]
                
			
[20] Zheng N F, Stucky G D. J Am Chem Soc, 2006, 128: 14278
 - 
			
                    [21]
                
			
[21] Cuauhtémoc I, Angel G D, Torres G, Angeles-Chavez C, Navarrete J, Padilla J M. Catal Today, 2011, 166: 180
 - 
			
                    [22]
                
			
[22] Barbier J Jr, Oliviero L, Renard B, Duprez D. Catal Today, 2002, 75: 29
 - 
			
                    [23]
                
			
[23] Garcia J, Gomes H T, Serp P, Kalck P, Figueiredo J L, Faria J L. Catal Today, 2005, 102-103: 101
 - 
			
                    [24]
                
			
[24] Yao H C, Sieg M, Plummer H K Jr. J Catal, 1979, 59: 365
 - 
			
                    [25]
                
			
[25] Koopman P G J, Kieboom A P G, Van Bekkum H. J Catal, 1981, 69: 172
 - 
			
                    [26]
                
			
[26] Lin Z, Ji L W, Krause W E, Zhang X W. J Power Sources, 2010, 195: 5520
 
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