Citation:
SHENG Yeqin, ZHOU Ying, LU Hanfeng, ZHANG Zekai, CHEN Yinfei. Soot combustion performance and H2-TPR studyonceria-basedmixed oxides[J]. Chinese Journal of Catalysis,
;2013, 34(3): 567-577.
doi:
10.1016/S1872-2067(11)60495-6
-
Ceria (CeO2) catalysts doped with different metal ions were prepared by sol-gel or impregnation methods, and their catalytic activityfor soot combustion was evaluated by thermogravimetry. Temperature-programmed reduction was used to investigate the influence of their redox properties on soot combustion performance. The results indicate that the oxidation temperature of soot can be significantly reduced using catalysts containing transition metals, which provide increased surface and lattice oxygen compared with undoped CeO2. The ability of each catalyst to deliver active oxygen at low temperature (200-400℃) plays an important role in determining catalytic performance. However, incorporation of structure promoter, alkali metals, and alkaline earth metals increase the delivery of active oxygen only at moderate temperature (above 400℃), which accelerate the combustion rate of soot.
-
Keywords:
- Soot,
- Ceria-based mixed oxide,
- Catalytic combustion,
- Redox property
-
-
-
[1]
[1] Stanmore B R, Brilhac J F, Gilot P. Carbon, 2001, 39: 2247
-
[2]
[2] Zhao Zh, Zhang G Zh, Liu J, Liang P, Xu J, Duan A J, Jiang G Y, Xu Ch M. Chin J Catal(赵震, 张桂臻, 刘坚, 梁鹏, 许洁, 段爱军, 姜桂元, 徐春明. 催化学报), 2008, 29: 303
-
[3]
[3] Katta L, Sudarsanam P, Thrimurthulu G, Reddy B M. Appl Catal B, 2010, 101: 101
-
[4]
[4] Zhang M, Fu M L, Wu L J, Huang B Ch, Liang H, Ye D Q. J Chin Soc Rare Earths(张明, 付名利, 吴良军, 黄碧纯, 梁红, 叶代启. 中国稀土学报), 2011, 29: 303
-
[5]
[5] Liu J, Zhao Zh, Wang J Q, Xu Ch M, Duan A J, Jiang G Y, Yang Q. Appl Catal B, 2008, 84: 185
-
[6]
[6] Aneggi E, de Leitenburg C, Trovarelli A. Catal Today, 2012, 181: 108
-
[7]
[7] Peralta M A, Milt V G, Cornaglia L M, Querini C A. J Catal, 2006, 242: 118
-
[8]
[8] Zhang G Zh, Zhao Zh, Liu J, Jiang G Y, Duan A J, Zheng J X, Chen S, Zhou R X. Chem Commun, 2010, 46: 457
-
[9]
[9] Liu J, Zhao Zh, Xu Ch M. Chin J Catal(刘坚, 赵震, 徐春明. 催化学报), 2004, 25: 673
-
[10]
[10] Van Setten B A A L, Makkee M, Moulijn J A. Catal Rev, Sci Eng, 2001, 43: 489
-
[11]
[11] Liang Q, Wu X D, Weng D, Lu Zh X. CatalCommun, 2008, 9: 202
-
[12]
[12] Liang Q, Wu X D, Weng D, Xu H B. Catal Today, 2008, 139: 113
-
[13]
[13] Chen Y, Ye D Q, Fu M L, Liang H. Acta Sci Circumst(陈瑜, 叶代启, 付名利, 梁红. 环境科学学报), 2008, 28: 2167
-
[14]
[14] Xu H B, Wu X D, Weng D, Pang J Q. J Chin Soc Rare Earths(徐海波, 吴晓东, 翁端, 潘吉庆.中国稀土学报), 2010, 28: 10
-
[15]
[15] Kang Ch Y, Kusaba H, Yahiro H, Sasaki K, Teraoka Y. Solid State Ionics, 2006, 177: 1799
-
[16]
[16] Lu G Zh, Wang R.Chin J Catal(卢冠中, 汪仁. 催化学报), 1991, 12: 83
-
[17]
[17] Chang Sh Y, Wu Q W, Yang D X, Duan Ch K, Zhao Y K. Trans Csice(常仕英,吴庆伟,杨冬霞, 段春坤, 赵云昆. 内燃机学报), 2009, 27: 255
-
[18]
[18] Kumar P A, Tanwar M D, Russo N, Pirone R, Fino D. Catal Today, 2012, 184: 279
-
[19]
[19] Wei Y Ch, Liu J, Zhao Zh, Jiang G Y, Duan A J, He H, Wang X P. Chin J Catal(韦岳长, 刘坚, 赵震, 姜桂元, 段爱军, 何洪, 王新平. 催化学报), 2010, 31: 283
-
[20]
[20] Perez-Alonso F J, Melian-Cabrera I, Granados M L, Kapteijn F, Fierro J L G. J Catal, 2006, 239: 340
-
[21]
[21] Lin R, Liu W P, Zhong Y J, Luo M F. Appl Catal A, 2001, 220: 165
-
[22]
[22] Mul G, Kapteijn F,Moulijn J A. Appl Catal B, 1997, 12: 33
-
[23]
[23] Shan W J, Yang L H, Ma N, Yang J L. Chin J Catal(单文娟, 杨利花, 马娜, 杨佳丽. 催化学报), 2012, 33: 970
-
[24]
[24] Wu X D, Zhou Zh, Weng D, Lin F. Catal Commun, 2010, 11: 749
-
[25]
[25] Atribak I, Azambre B, Bueno-Lopez A, Garcia-Garcia A. Appl Catal B, 2009, 92: 126
-
[26]
[26] Oliveira C F, Garcia F A C, Araujo D R, Macedo J L, Dias S C L, Dias J A. Appl Catal A, 2012, 413-414: 292
-
[27]
[27] Atribak I, Bueno-Lopez A, Garcia-Garcia A. J Mol Catal A, 2009, 300: 103
-
[28]
[28] Li X Sh, Wang J L, Liao Ch W, Cao H Y, Chen Y Q, Gong M Ch. J Nat Gas Chem, 2011, 20: 623
-
[29]
[29] Zhang Y H, Zou X T. Catal Commun, 2007, 8: 760
-
[30]
[30] Peralta M A, Zanuttini M S, Querini C A. Appl Catal B, 2011, 110: 90
-
[31]
Shimokawa H, Kurihara Y, Kusaba H, Einaga H, Teraoka Y. Catal Today, 2012, 185: 99
-
[1]
-
-
-
[1]
Jinyi Sun , Lin Ma , Yanjie Xi , Jing Wang . Preparation and Electrocatalytic Nitrogen Reduction Performance Study of Vanadium Nitride@Nitrogen-Doped Carbon Composite Nanomaterials: A Recommended Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(4): 184-191. doi: 10.3866/PKU.DXHX202310094
-
[2]
Huafeng SHI . Construction of MnCoNi layered double hydroxide@Co-Ni-S amorphous hollow polyhedron composite with excellent electrocatalytic oxygen evolution performance. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1380-1386. doi: 10.11862/CJIC.20240378
-
[3]
Yanan Liu , Yufei He , Dianqing Li . Preparation of Highly Dispersed LDHs-based Catalysts and Testing of Nitro Compound Reduction Performance: A Comprehensive Chemical Experiment for Research Transformation. University Chemistry, 2024, 39(8): 306-313. doi: 10.3866/PKU.DXHX202401081
-
[4]
Yaping ZHANG , Tongchen WU , Yun ZHENG , Bizhou LIN . Z-scheme heterojunction β-Bi2O3 pillared CoAl layered double hydroxide nanohybrid: Fabrication and photocatalytic degradation property. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 531-539. doi: 10.11862/CJIC.20240256
-
[5]
Ping ZHANG , Chenchen ZHAO , Xiaoyun CUI , Bing XIE , Yihan LIU , Haiyu LIN , Jiale ZHANG , Yu'nan CHEN . Preparation and adsorption-photocatalytic performance of ZnAl@layered double oxides. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1965-1974. doi: 10.11862/CJIC.20240014
-
[6]
Ye Wang , Ruixiang Ge , Xiang Liu , Jing Li , Haohong Duan . An Anion Leaching Strategy towards Metal Oxyhydroxides Synthesis for Electrocatalytic Oxidation of Glycerol. Acta Physico-Chimica Sinica, 2024, 40(7): 2307019-0. doi: 10.3866/PKU.WHXB202307019
-
[7]
Chuanming GUO , Kaiyang ZHANG , Yun WU , Rui YAO , Qiang ZHAO , Jinping LI , Guang LIU . Performance of MnO2-0.39IrOx composite oxides for water oxidation reaction in acidic media. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1135-1142. doi: 10.11862/CJIC.20230459
-
[8]
Xin Han , Zhihao Cheng , Jinfeng Zhang , Jie Liu , Cheng Zhong , Wenbin Hu . Design of Amorphous High-Entropy FeCoCrMnBS (Oxy) Hydroxides for Boosting Oxygen Evolution Reaction. Acta Physico-Chimica Sinica, 2025, 41(4): 2404023-0. doi: 10.3866/PKU.WHXB202404023
-
[9]
Xiaofeng Zhu , Bingbing Xiao , Jiaxin Su , Shuai Wang , Qingran Zhang , Jun Wang . Transition Metal Oxides/Chalcogenides for Electrochemical Oxygen Reduction into Hydrogen Peroxides. Acta Physico-Chimica Sinica, 2024, 40(12): 2407005-0. doi: 10.3866/PKU.WHXB202407005
-
[10]
Kai CHEN , Fengshun WU , Shun XIAO , Jinbao ZHANG , Lihua ZHU . PtRu/nitrogen-doped carbon for electrocatalytic methanol oxidation and hydrogen evolution by water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1357-1367. doi: 10.11862/CJIC.20230350
-
[11]
Zhuo WANG , Junshan ZHANG , Shaoyan YANG , Lingyan ZHOU , Yedi LI , Yuanpei LAN . Preparation and photocatalytic performance of CeO2-reduced graphene oxide by thermal decomposition. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1708-1718. doi: 10.11862/CJIC.20240067
-
[12]
Wang Wang , Yucheng Liu , Shengli Chen . Use of NiFe Layered Double Hydroxide as Electrocatalyst in Oxygen Evolution Reaction: Catalytic Mechanisms, Electrode Design, and Durability. Acta Physico-Chimica Sinica, 2024, 40(2): 2303059-0. doi: 10.3866/PKU.WHXB202303059
-
[13]
Shijie Ren , Mingze Gao , Rui-Ting Gao , Lei Wang . Bimetallic Oxyhydroxide Cocatalyst Derived from CoFe MOF for Stable Solar Water Splitting. Acta Physico-Chimica Sinica, 2024, 40(7): 2307040-0. doi: 10.3866/PKU.WHXB202307040
-
[14]
Yan Kong , Wei Wei , Lekai Xu , Chen Chen . Electrochemical Synthesis of Organonitrogen Compounds from N-integrated CO2 Reduction Reaction. Acta Physico-Chimica Sinica, 2024, 40(8): 2307049-0. doi: 10.3866/PKU.WHXB202307049
-
[15]
Qiang Zhang , Yuanbiao Huang , Rong Cao . Imidazolium-Based Materials for CO2 Electroreduction. Acta Physico-Chimica Sinica, 2024, 40(4): 2306040-0. doi: 10.3866/PKU.WHXB202306040
-
[16]
Xichen YAO , Shuxian WANG , Yun WANG , Cheng WANG , Chuang ZHANG . Oxygen reduction performance of self?supported Fe/N/C three-dimensional aerogel catalyst layers. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1387-1396. doi: 10.11862/CJIC.20240384
-
[17]
Lina Guo , Ruizhe Li , Chuang Sun , Xiaoli Luo , Yiqiu Shi , Hong Yuan , Shuxin Ouyang , Tierui Zhang . Effect of Interlayer Anions in Layered Double Hydroxides on the Photothermocatalytic CO2 Methanation of Derived Ni-Al2O3 Catalysts. Acta Physico-Chimica Sinica, 2025, 41(1): 100002-0. doi: 10.3866/PKU.WHXB202309002
-
[18]
Lili Jiang , Shaoyu Zheng , Xuejiao Liu , Xiaomin Xie . Copper-Catalyzed Oxidative Coupling Reactions for the Synthesis of Aryl Sulfones: A Fundamental and Exploratory Experiment for Undergraduate Teaching. University Chemistry, 2025, 40(7): 267-276. doi: 10.12461/PKU.DXHX202408004
-
[19]
Bing WEI , Jianfan ZHANG , Zhe CHEN . Research progress in fine tuning of bimetallic nanocatalysts for electrocatalytic carbon dioxide reduction. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 425-439. doi: 10.11862/CJIC.20240201
-
[20]
Kaihui Huang , Dejun Chen , Xin Zhang , Rongchen Shen , Peng Zhang , Difa Xu , Xin Li . Constructing Covalent Triazine Frameworks/N-Doped Carbon-Coated Cu2O S-Scheme Heterojunctions for Boosting Photocatalytic Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(12): 2407020-0. doi: 10.3866/PKU.WHXB202407020
-
[1]
Metrics
- PDF Downloads(0)
- Abstract views(473)
- HTML views(25)