Catalytic oxidation of toluene over active MnO (x) catalyst prepared via an alkali-promoted redox precipitation method

doi:10.1007/s11144-016-1011-z

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	Catalytic oxidation of toluene over active MnO (x) catalyst prepared via an alkali-promoted redox precipitation method
	Wang, Lei 1,2; Zhang, Chuanhui2 ; Huang, He 2; Li, Xuebing2 ; Zhang, Wei 1; Lu, Mohong 1; Li, Mingshi 1
	2016-08-01
发表期刊	REACTION KINETICS MECHANISMS AND CATALYSIS
卷号	118 期号:2 页码:605-619
摘要	MnO (x) catalysts were contrastively prepared by an alkali-promoted redox precipitation strategy (MnO (x) -RP) and a conventional citrate sol-gel method (MnO (x) -SG), and tested for the catalytic oxidation of toluene, where MnO (x) -RP exhibited higher catalytic activity, excellent catalytic durability under dry conditions and good regeneration ability under humid conditions. The characterizations results indicated that different crystalline phases but similar textual properties (specific surface area, porosity and morphology) were observed over MnO (x) -RP and MnO (x) -SG catalysts, while MnO (x) -RP presented significantly higher low-temperature reducibility and average oxidation state of Mn as well as higher abundance of surface adsorbed oxygen species compared with MnO (x) -SG, thus beneficially resulting in its superior catalytic activity in the reaction.
文章类型	Article
关键词	Vocs Mnox Redox Precipitation Reducibility Average Oxidation State
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1007/s11144-016-1011-z
关键词[WOS]	MANGANESE OXIDE CATALYSTS ; VOLATILE ORGANIC-COMPOUNDS ; ORDERED MACROPOROUS LAMNO3 ; HIGH-EFFICIENCY CATALYSTS ; PEROVSKITE CATALYST ; ROOM-TEMPERATURE ; HIGH-PERFORMANCE ; CARBON-MONOXIDE ; COMBUSTION ; VOCS
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
项目资助者	National Natural Science Foundation of China(21307009 ; 21276263)
WOS类目	Chemistry, Physical
WOS记录号	WOS:000379345000018
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/8393
专题	多相催化转化研究组
作者单位	1.Changzhou Univ, Sch Petrochem Engn, Jiangsu Key Lab Adv Catalyt Mat & Technol, Changzhou 213164, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Wang, Lei,Zhang, Chuanhui,Huang, He,et al. Catalytic oxidation of toluene over active MnO (x) catalyst prepared via an alkali-promoted redox precipitation method[J]. REACTION KINETICS MECHANISMS AND CATALYSIS,2016,118(2):605-619.
APA	Wang, Lei.,Zhang, Chuanhui.,Huang, He.,Li, Xuebing.,Zhang, Wei.,...&Li, Mingshi.(2016).Catalytic oxidation of toluene over active MnO (x) catalyst prepared via an alkali-promoted redox precipitation method.REACTION KINETICS MECHANISMS AND CATALYSIS,118(2),605-619.
MLA	Wang, Lei,et al."Catalytic oxidation of toluene over active MnO (x) catalyst prepared via an alkali-promoted redox precipitation method".REACTION KINETICS MECHANISMS AND CATALYSIS 118.2(2016):605-619.