System Message

The ACS Publications site will be temporarily unavailable for planned maintenance on Friday, Oct. 15 starting at 6:00 pm ET for up to 4 hours. We apologize for this inconvenience.

Preferential Oxidation of CO in H2 Stream over Au/MnO2−CeO2 Catalysts

View Author Information
Department of Chemical Engineering, Nanocatalysis Research Center, National Central University, Chungli 320 Taiwan, and Department of Chemical Engineering, Far East College, Shin-shi 605 Tainan, Taiwan
Cite this: Ind. Eng. Chem. Res. 2006, 45, 14, 4927–4935
Publication Date (Web):June 14, 2006
https://doi.org/10.1021/ie0514408
Copyright © 2006 American Chemical Society
Article Views
1845
Altmetric
-
Citations
LEARN ABOUT THESE METRICS
Read OnlinePDF (621 KB)

Abstract

A series of nanosized gold supported on CeO2, MnO2, and MnO2−CeO2 composite oxides have been prepared by a deposition−precipitation (DP) method and the effects of Mn/Ce atomic ratio on Au/MnO2−CeO2 catalysts and calcination temperature after loading gold for preferential oxidation of CO (PROX) in H2 stream have been investigated using a fixed-bed continuous-flow reactor at various temperatures. The catalysts were characterized by XRD, nitrogen sorption, TEM, and XPS. XRD analysis confirms the phase purity of CeO2 and MnO2 phases and the fine dispersion of Au on Au/MnO2−CeO2 catalysts. XPS analysis shows the formation of MnO2−CeO2 solid phase with manganese loading on ceria support accompanied by an increase in Ce4+ surface concentration. ICP-AES demonstrates the increase in gold loading with manganese addition by DP method. A synergistic catalytic effect on conversion and selectivity was observed in the case of Au/MnO2−CeO2 catalysts, due to the coexistence of metallic and nonmetallic gold species within nano gold particle and the minor presence of Ce3+ species.

 National Central University.

*

 To whom correspondence should be addressed. Tel.:  +886-3-4227151-34203. Fax:  +886-3-4252296. E-mail:  [email protected]

 Far East College.

Cited By


This article is cited by 97 publications.

  1. Bhugendra Chutia, Nayab Hussain, Panchanan Puzari, Deshetti Jampaiah, Suresh K. Bhargava, Ekaterina V. Matus, Ilyas Z. Ismagilov, Mikhail Kerzhentsev, Pankaj Bharali. Unraveling the Role of CeO2 in Stabilization of Multivalent Mn Species on α-MnO2/Mn3O4/CeO2/C Surface for Enhanced Electrocatalysis. Energy & Fuels 2021, 35 (13) , 10756-10769. https://doi.org/10.1021/acs.energyfuels.1c00785
  2. Yun Tian, Yuchao Li, Yanxia Zheng, Ming Wang, Cuncun Zuo, Haofei Huang, Defeng Yin, Zhongjun Fu, Jun Tan, Zichao Zhou. Nano-Au/MCeOx Catalysts for the Direct Oxidative Esterification of Methylacrolein to Methyl Esters. Industrial & Engineering Chemistry Research 2019, 58 (42) , 19397-19405. https://doi.org/10.1021/acs.iecr.9b02571
  3. Yao Shan, Ning Gao, Yingwen Chen, Shubao Shen. Self-Template Synthesis of a MnCeOδ/Co3O4 Polyhedral Nanocage Catalyst for Toluene Oxidation. Industrial & Engineering Chemistry Research 2019, 58 (36) , 16370-16378. https://doi.org/10.1021/acs.iecr.9b00847
  4. Chao Wang, Feng Yu, Mingyuan Zhu, Changjin Tang, Lin Dong, Bin Dai. Synthesis of Both Powdered and Preformed MnOx–CeO2–Al2O3 Catalysts by Self-Propagating High-Temperature Synthesis for the Selective Catalytic Reduction of NOx with NH3. ACS Omega 2018, 3 (5) , 5692-5703. https://doi.org/10.1021/acsomega.7b01286
  5. Tiziano Montini, Michele Melchionna, Matteo Monai, and Paolo Fornasiero . Fundamentals and Catalytic Applications of CeO2-Based Materials. Chemical Reviews 2016, 116 (10) , 5987-6041. https://doi.org/10.1021/acs.chemrev.5b00603
  6. Jian Zhang, Yidan Cao, Chang-An Wang, and Rui Ran . Design and Preparation of MnO2/CeO2–MnO2 Double-Shelled Binary Oxide Hollow Spheres and Their Application in CO Oxidation. ACS Applied Materials & Interfaces 2016, 8 (13) , 8670-8677. https://doi.org/10.1021/acsami.6b00002
  7. Zong Hu, Xiaofei Liu, Dongmei Meng, Yun Guo, Yanglong Guo, and Guanzhong Lu . Effect of Ceria Crystal Plane on the Physicochemical and Catalytic Properties of Pd/Ceria for CO and Propane Oxidation. ACS Catalysis 2016, 6 (4) , 2265-2279. https://doi.org/10.1021/acscatal.5b02617
  8. Natarajan Sasirekha, Palanivelu Sangeetha, and Yu-Wen Chen . Bimetallic Au–Ag/CeO2 Catalysts for Preferential Oxidation of CO in Hydrogen-Rich Stream: Effect of Calcination Temperature. The Journal of Physical Chemistry C 2014, 118 (28) , 15226-15233. https://doi.org/10.1021/jp500102g
  9. Rui Li, Matthew D. Krcha, Michael J. Janik, Amitava D. Roy, and Kerry M. Dooley . Ce–Mn Oxides for High-Temperature Gasifier Effluent Desulfurization. Energy & Fuels 2012, 26 (11) , 6765-6776. https://doi.org/10.1021/ef301386f
  10. Tatyana Tabakova, Maela Manzoli, Floriana Vindigni, Vasko Idakiev and Flora Boccuzzi . CO-Free Hydrogen Production for Fuel Cell Applications over Au/CeO2 Catalysts: FTIR Insight into the Role of Dopant. The Journal of Physical Chemistry A 2010, 114 (11) , 3909-3915. https://doi.org/10.1021/jp906892q
  11. Palanivelu Sangeetha, Bin Zhao and Yu-Wen Chen. Au/CuOx−TiO2 Catalysts for Preferential Oxidation of CO in Hydrogen Stream. Industrial & Engineering Chemistry Research 2010, 49 (5) , 2096-2102. https://doi.org/10.1021/ie901233e
  12. Zhi-Qiang Zou, Ming Meng and Yu-Qing Zha. Surfactant-Assisted Synthesis, Characterizations, and Catalytic Oxidation Mechanisms of the Mesoporous MnOx−CeO2 and Pd/MnOx−CeO2 Catalysts Used for CO and C3H8 Oxidation. The Journal of Physical Chemistry C 2010, 114 (1) , 468-477. https://doi.org/10.1021/jp908721a
  13. Yi-Fen Yang, Palanivelu Sangeetha and Yu-Wen Chen. Au/FeOx−TiO2 Catalysts for the Preferential Oxidation of CO in a H2 Stream. Industrial & Engineering Chemistry Research 2009, 48 (23) , 10402-10407. https://doi.org/10.1021/ie900806r
  14. Li-Hsin Chang, Yu-Wen Chen and Natarajan Sasirekha. Preferential Oxidation of Carbon Monoxide in Hydrogen Stream over Au/MgOx−TiO2 Catalysts. Industrial & Engineering Chemistry Research 2008, 47 (12) , 4098-4105. https://doi.org/10.1021/ie071590d
  15. Chuan-Ming Wang,, Kang-Nian Fan, and, Zhi-Pan Liu. Insight into the Synergetic Effect in Ternary Gold-Based Catalysts:  Ultrastability and High Activity of Au on Alumina Modified Titania. The Journal of Physical Chemistry C 2007, 111 (36) , 13539-13546. https://doi.org/10.1021/jp074530u
  16. Kai Wu, Chen-Feng Cao, Chen Zhou, Yu Luo, Chong-Qi Chen, Li Lin, Chaktong Au, Lilong Jiang. Engineering of Ce3+-O-Ni structures enriched with oxygen vacancies via Zr doping for effective generation of hydrogen from ammonia. Chemical Engineering Science 2021, 245 , 116818. https://doi.org/10.1016/j.ces.2021.116818
  17. Yaeun Seo, Min Woo Lee, Hyun Jae Kim, Jin Woo Choung, ChangHo Jung, Chang Hwan Kim, Kwan-Young Lee. Effect of Ag doping on Pd/Ag-CeO2 catalysts for CO and C3H6 oxidation. Journal of Hazardous Materials 2021, 415 , 125373. https://doi.org/10.1016/j.jhazmat.2021.125373
  18. Pengzhen He, Zhiyong Zhao, Yanglan Tan, Hengchao E, Minghui Zuo, Jianhua Wang, Junhua Yang, Shuxin Cui, Xianli Yang. Photocatalytic Degradation of Deoxynivalenol Using Cerium Doped Titanium Dioxide under Ultraviolet Light Irradiation. Toxins 2021, 13 (7) , 481. https://doi.org/10.3390/toxins13070481
  19. Na Li, Zedong Chen, Xinrui Bai, Limin Hou, Kunling Jiao, Wenfei Wu. Study on the mechanism of synthetic (Ce,La)CO 3 F sulfuric acid acidification and NH 3 -SCR loaded with Mn and Fe. RSC Advances 2021, 11 (33) , 19943-19955. https://doi.org/10.1039/D1RA02788C
  20. Chao Hu, Kai-Qiang Jing, Xiao-Qi Lin, Jing Sun, Zhong-Ning Xu, Guo-Cong Guo. Oxygen Vacancy in CeO2 Facilitate the Catalytic Activity of Pd/CeO2 for CO Direct Esterification to Dimethyl Oxalate. Catalysis Letters 2021, 43 https://doi.org/10.1007/s10562-021-03650-4
  21. Xian Wu, Weixin Qian, Haitao Zhang, Zhonghao Han, Hewei Zhang, Hongfang Ma, Dianhua Liu, Qiwen Sun, Weiyong Ying. Mn-Decorated CeO 2 nanorod supported iron-based catalyst for high-temperature Fischer–Tropsch synthesis of light olefins. Catalysis Science & Technology 2021, 11 (7) , 2577-2588. https://doi.org/10.1039/D0CY02193H
  22. Aline R. M. Cruz, Adriana P. Ramon, Janaina F. Gomes, José M. Assaf. CO oxidation and CO-PROX reactions over Au catalysts supported on different metal oxides: a comparative study. Brazilian Journal of Chemical Engineering 2020, 37 (4) , 667-677. https://doi.org/10.1007/s43153-020-00065-3
  23. Jiaxin Wang, Yanchun Li, Miaomiao Liu, Zhifang Li, Xiaole Gao, Donghua Yang. A Nickel‐ and Cerium‐Doped Zeolite Composite: An Affordable Cathode Material for Biohydrogen Production in Microbial Electrolysis Cells. ChemPlusChem 2020, 85 (10) , 2290-2297. https://doi.org/10.1002/cplu.202000492
  24. Yanbo Xu, Hongfang Ma, Haitao Zhang, Weixin Qian, Qiwen Sun, Weiyong Ying, De Chen. Cu-Promoted Iron Catalysts Supported on Nanorod-Structured Mn-Ce Mixed Oxides for Higher Alcohol Synthesis from Syngas. Catalysts 2020, 10 (10) , 1124. https://doi.org/10.3390/catal10101124
  25. Yan Zhang, Junwei Xu, Xianglan Xu, Rong Xi, Yameng Liu, Xiuzhong Fang, Xiang Wang. Tailoring La2Ce2O7 catalysts for low temperature oxidative coupling of methane by optimizing the preparation methods. Catalysis Today 2020, 355 , 518-528. https://doi.org/10.1016/j.cattod.2019.06.060
  26. Sasiporn Chayaporn, Chachchaya Thunyaratchatanon, Apanee Luengnaruemitchai. Preferential oxidation of carbon monoxide in a hydrogen-rich gas stream over supported gold catalysts: the effect of a mixed ceria–zirconia support composition. Research on Chemical Intermediates 2020, 46 (9) , 4173-4192. https://doi.org/10.1007/s11164-020-04199-4
  27. Junwei Feng, Yong Wang, Daowei Gao, Baotao Kang, Shun Li, Chunsheng Li, Guozhu Chen. Ce–Mn coordination polymer derived hierarchical/porous structured CeO 2 –MnO x for enhanced catalytic properties. Nanoscale 2020, 12 (30) , 16381-16388. https://doi.org/10.1039/D0NR03028G
  28. Dan Li, Hui Wang, Liuping Chen, Na Yin. An Ordered Fe-Mn-Ce/TiO 2 Catalytic Membrane for the Simultaneous Removal of Particles and NO x. Chemistry Letters 2020, 49 (8) , 956-958. https://doi.org/10.1246/cl.200256
  29. Roberto Camposeco, Salvador Castillo, Noel Nava, Juan Carlos Medina, Rodolfo Zanella. Effect of Gold Nanoparticles on MnOx/TiO2 Nanostructures for Improving the CO Oxidation at Low Temperature. Topics in Catalysis 2020, 63 (5-6) , 492-503. https://doi.org/10.1007/s11244-019-01220-y
  30. Baolin Liu, Yizhao Li, Shaojun Qing, Kun Wang, Jing Xie, Yali Cao. Engineering CuO x –ZrO 2 –CeO 2 nanocatalysts with abundant surface Cu species and oxygen vacancies toward high catalytic performance in CO oxidation and 4-nitrophenol reduction. CrystEngComm 2020, 22 (23) , 4005-4013. https://doi.org/10.1039/D0CE00588F
  31. Lei Li, Changyu Zhang, Feng Chen, Yunting Xiang, Jinlong Yan, Wei Chu. Facile fabrication of hollow structured Cu-Ce binary oxides and their catalytic properties for toluene combustion. Catalysis Today 2020, 359 https://doi.org/10.1016/j.cattod.2020.05.038
  32. Eleonora Aneggi, Carla de Leitenburg, Marta Boaro, Paolo Fornasiero, Alessandro Trovarelli. Catalytic applications of cerium dioxide. 2020,,, 45-108. https://doi.org/10.1016/B978-0-12-815661-2.00003-7
  33. Jie Fu, Ning Liu, Lefu Mei, Libing Liao, Dina Deyneko, Jiayang Wang, Yaning Bai, Guocheng Lv. Synthesis of Ce-doped Mn3Gd7−xCex(SiO4)6O1.5 for the enhanced catalytic ozonation of tetracycline. Scientific Reports 2019, 9 (1) https://doi.org/10.1038/s41598-019-55230-7
  34. Yiwen Jiang, Jingheng Gao, Qian Zhang, Ziyi Liu, Mingli Fu, Junliang Wu, Yun Hu, Daiqi Ye. Enhanced oxygen vacancies to improve ethyl acetate oxidation over MnOx-CeO2 catalyst derived from MOF template. Chemical Engineering Journal 2019, 371 , 78-87. https://doi.org/10.1016/j.cej.2019.03.233
  35. Xinwei Yang, Chenhao Du, Yanglong Guo, Yun Guo, Li Wang, Yunsong Wang, Wangcheng Zhan. Al2O3 supported hybrid Pd CeO2 colloidal spheres and its enhanced catalytic performances for methane combustion. Journal of Rare Earths 2019, 37 (7) , 714-719. https://doi.org/10.1016/j.jre.2018.10.005
  36. Wenfeng Han, Zhi Li, Huazhang Liu. La2Ce2O7 supported ruthenium as a robust catalyst for ammonia synthesis. Journal of Rare Earths 2019, 37 (5) , 492-499. https://doi.org/10.1016/j.jre.2018.09.010
  37. Chunlei Zou, Xu Wu, Hao Meng, Yali Du, Zhe Li. The SO 2 Resistance Improvement of Mn‐Fe/ZSM‐5 for NH 3 ‐SCR at Low Temperature by Optimizing Synthetic Method. ChemistrySelect 2018, 3 (46) , 13042-13047. https://doi.org/10.1002/slct.201801518
  38. Anderson G.M. da Silva, Thenner S. Rodrigues, Eduardo G. Candido, Isabel C. de Freitas, Alisson H.M. da Silva, Humberto V. Fajardo, Rosana Balzer, Janaina F. Gomes, Jose M. Assaf, Daniela C. de Oliveira, Nicolas Oger, Sebastien Paul, Robert Wojcieszak, Pedro H.C. Camargo. Combining active phase and support optimization in MnO2-Au nanoflowers: Enabling high activities towards green oxidations. Journal of Colloid and Interface Science 2018, 530 , 282-291. https://doi.org/10.1016/j.jcis.2018.06.089
  39. Shuna Li, Huaqing Zhu, Zhangfeng Qin, Yagang Zhang, Guofu Wang, Zhiwei Wu, Weibin Fan, Jianguo Wang. Catalytic Performance of Gold Supported on Mn, Fe and Ni Doped Ceria in the Preferential Oxidation of CO in H2-Rich Stream. Catalysts 2018, 8 (10) , 469. https://doi.org/10.3390/catal8100469
  40. Chao Wang, Feng Yu, Mingyuan Zhu, Yulin Shi, Jianming Dan, Yin Lv, Xuhong Guo, Bin Dai. Up-scaled flash nano-precipitation production route to develop a MnOx–CeO2–Al2O3 catalyst with enhanced activity and H2O resistant performance for NOx selective catalytic reduction with NH3. Chemical Engineering Research and Design 2018, 134 , 476-486. https://doi.org/10.1016/j.cherd.2018.04.036
  41. Roberto Fiorenza, Luca Spitaleri, Antonino Gulino, Salvatore Scirè. Ru–Pd Bimetallic Catalysts Supported on CeO2-MnOX Oxides as Efficient Systems for H2 Purification through CO Preferential Oxidation. Catalysts 2018, 8 (5) , 203. https://doi.org/10.3390/catal8050203
  42. Xueqin Bao, Zhen Qin, Tianshu Zhou, Jingjing Deng. In-situ generation of gold nanoparticles on MnO2 nanosheets for the enhanced oxidative degradation of basic dye (Methylene Blue). Journal of Environmental Sciences 2018, 65 , 236-245. https://doi.org/10.1016/j.jes.2017.03.003
  43. Shuna Li, Yagang Zhang, Xiaojun Li, Xiaohui Yang, Zhikai Li, Ruiyi Wang, Huaqing Zhu. Preferential Oxidation of CO in H2-Rich Stream Over Au/CeO2–NiO Catalysts: Effect of the Preparation Method. Catalysis Letters 2018, 148 (1) , 328-340. https://doi.org/10.1007/s10562-017-2231-1
  44. Sara Feijoo, Sara González-García, Yolanda Moldes-Diz, Carlos Vázquez-Vázquez, Gumersindo Feijoo, María T. Moreira. The Environmental Impact of Magnetic Nanoparticles Under the Perspective of Carbon Footprint. 2018,,, 45-77. https://doi.org/10.1016/B978-0-12-812849-7.00003-9
  45. Gaigai Si, Jun Yu, Xiuzhen Xiao, Xiaoming Guo, Houjin Huang, Dongsen Mao, Guanzhong Lu. Boundary role of Nano-Pd catalyst supported on ceria and the approach of promoting the boundary effect. Molecular Catalysis 2018, 444 , 1-9. https://doi.org/10.1016/j.mcat.2017.10.025
  46. Liu Yang, Xiaochen You, Zhongyi Sheng, Dingren Ma, Danqing Yu, Xiang Xiao, Sheng Wang. The promoting effect of noble metal (Rh, Ru, Pt, Pd) doping on the performances of MnOx–CeO 2 /graphene catalysts for the selective catalytic reduction of NO with NH 3 at low temperatures. New Journal of Chemistry 2018, 42 (14) , 11673-11681. https://doi.org/10.1039/C8NJ01417E
  47. Jingjing Tong, Xueling Lei, Peng Zhang, Kevin Huang, Godwin Mbamalu, Changyong Qin. Can molten carbonate be a non-metal catalyst for CO oxidation?. New Journal of Chemistry 2018, 42 (19) , 16372-16377. https://doi.org/10.1039/C8NJ02462F
  48. Thaís Martins Neves, Tuanny Santos Frantz, Evelyn Cindy Couto do Schenque, Marcos Alexandre Gelesky, Vanessa Bongalhardo Mortola. An investigation into an alternative photocatalyst based on CeO 2 /Al 2 O 3 in dye degradation. Environmental Technology & Innovation 2017, 8 , 349-359. https://doi.org/10.1016/j.eti.2017.08.003
  49. Baohuai Zhao, Rui Ran, Xingguo Guo, Li Cao, Tengfei Xu, Ze Chen, Xiaodong Wu, Zhichun Si, Duan Weng. Nb-modified Mn/Ce/Ti catalyst for the selective catalytic reduction of NO with NH 3 at low temperature. Applied Catalysis A: General 2017, 545 , 64-71. https://doi.org/10.1016/j.apcata.2017.07.024
  50. Le Kang, Yao Jun Zhang, Li Zhang, Ke Zhang. Preparation, characterization and photocatalytic activity of novel CeO2 loaded porous alkali-activated steel slag-based binding material. International Journal of Hydrogen Energy 2017, 42 (27) , 17341-17349. https://doi.org/10.1016/j.ijhydene.2017.04.035
  51. Ming Gong, Jian Zhang, Chang-An Wang. Design and Synthesis of Rattle-type [email protected] 2 Hollow Nanospheres as Catalysts for CO Oxidation. Chemistry Letters 2017, 46 (6) , 876-878. https://doi.org/10.1246/cl.170193
  52. Chenglong Yu, Bichun Huang, Lifu Dong, Feng Chen, Yue Yang, Yinming Fan, Yingxin Yang, Xiaoqing Liu, Xinnan Wang. Effect of Pr/Ce addition on the catalytic performance and SO 2 resistance of highly dispersed MnO x /SAPO-34 catalyst for NH 3 -SCR at low temperature. Chemical Engineering Journal 2017, 316 , 1059-1068. https://doi.org/10.1016/j.cej.2017.02.024
  53. Zhihui Sun, Jun Wang, Jinxin Zhu, Chen Wang, Jianqiang Wang, Meiqing Shen. Investigation of the active sites for NO oxidation reactions over MnO x –CeO 2 catalysts. New Journal of Chemistry 2017, 41 (8) , 3106-3111. https://doi.org/10.1039/C6NJ03838G
  54. Xun Sun, Huijuan Su, Qingquan Lin, Chung Han, Yuhua Zheng, Libo Sun, Caixia Qi. Au/Cu–Fe–La–Al 2 O 3 : A highly active, selective and stable catalysts for preferential oxidation of carbon monooxide. Applied Catalysis A: General 2016, 527 , 19-29. https://doi.org/10.1016/j.apcata.2016.08.014
  55. Baofang Jin, Yuechang Wei, Zhen Zhao, Jian Liu, Guiyuan Jiang, Aijun Duan. Effects of Au–Ce strong interactions on catalytic activity of Au/CeO2/3DOM Al2O3 catalyst for soot combustion under loose contact conditions. Chinese Journal of Catalysis 2016, 37 (6) , 923-933. https://doi.org/10.1016/S1872-2067(15)61094-4
  56. Anderson G.M. da Silva, Camila M. Kisukuri, Thenner S. Rodrigues, Eduardo G. Candido, Isabel C. de Freitas, Alisson H.M. da Silva, Jose M. Assaf, Daniela C. Oliveira, Leandro H. Andrade, Pedro H.C. Camargo. MnO2 nanowires decorated with Au ultrasmall nanoparticles for the green oxidation of silanes and hydrogen production under ultralow loadings. Applied Catalysis B: Environmental 2016, 184 , 35-43. https://doi.org/10.1016/j.apcatb.2015.11.023
  57. Yuling Zheng, Dongsen Mao, Shuaishuai Sun, Guangying Fu. CO oxidation on CuO/CeO2 catalyst prepared by solvothermal synthesis: influence of catalyst activation temperature. Journal of Nanoparticle Research 2015, 17 (12) https://doi.org/10.1007/s11051-015-3282-0
  58. Shanghong Zeng, Lu Zhang, Nan Jiang, Meiyi Gao, Xiaozhou Zhao, Yueling Yin, Haiquan Su. Multi-wall carbon nanotubes as support of copper–cerium composite for preferential oxidation of carbon monoxide. Journal of Power Sources 2015, 293 , 1016-1023. https://doi.org/10.1016/j.jpowsour.2015.04.115
  59. Matthew D. Krcha, Kerry M. Dooley, Michael J. Janik. Alkane reforming on partially sulfided CeO2 (1 1 1) surfaces. Journal of Catalysis 2015, 330 , 167-176. https://doi.org/10.1016/j.jcat.2015.07.002
  60. Iván Moreno, Nuria Navascues, Silvia Irusta, Jesus Santamaria. Electrospun Au/CeO2 nanofibers: A highly accessible low-pressure drop catalyst for preferential CO oxidation. Journal of Catalysis 2015, 329 , 479-489. https://doi.org/10.1016/j.jcat.2015.06.011
  61. Zhen Ma, Franklin Feng Tao, Xiaoli Gu. Development of New Gold Catalysts for Removing CO from H 2. 2015,,, 217-238. https://doi.org/10.1002/9781118843468.ch10
  62. Yu-Xin Miao, Wen-Cui Li, Qiang Sun, Lei Shi, Lei He, Jing Wang, Gao-Ming Deng, An-Hui Lu. Nanogold supported on manganese oxide doped alumina microspheres as a highly active and selective catalyst for CO oxidation in a H 2 -rich stream. Chemical Communications 2015, 51 (100) , 17728-17731. https://doi.org/10.1039/C5CC06480E
  63. Panpan Sun, Lei Liu, Shi-Cong Cui, Jin-Gang Liu. Synthesis, Characterization of Ce-doped TiO2 Nanotubes with High Visible Light Photocatalytic Activity. Catalysis Letters 2014, 144 (12) , 2107-2113. https://doi.org/10.1007/s10562-014-1377-3
  64. Pandian Lakshmanan, Jung Eun Park, Eun Duck Park. Recent Advances in Preferential Oxidation of CO in H2 Over Gold Catalysts. Catalysis Surveys from Asia 2014, 18 (2-3) , 75-88. https://doi.org/10.1007/s10563-014-9167-x
  65. Jingfang Sun, Lei Zhang, Chengyan Ge, Changjin Tang, Lin Dong. Comparative study on the catalytic CO oxidation properties of CuO/CeO2 catalysts prepared by solid state and wet impregnation. Chinese Journal of Catalysis 2014, 35 (8) , 1347-1358. https://doi.org/10.1016/S1872-2067(14)60138-8
  66. Liangjing Zhang, Suping Cui, Hongxia Guo, Xiaoyu Ma, Xiaogen Luo. The influence of K+ cation on the MnOx-CeO2/TiO2 catalysts for selective catalytic reduction of NOx with NH3 at low temperature. Journal of Molecular Catalysis A: Chemical 2014, 390 , 14-21. https://doi.org/10.1016/j.molcata.2014.02.021
  67. Chi He, Yanke Yu, Lin Yue, Nanli Qiao, Jinjun Li, Qun Shen, Weijia Yu, Jinsheng Chen, Zhengping Hao. Low-temperature removal of toluene and propanal over highly active mesoporous CuCeOx catalysts synthesized via a simple self-precipitation protocol. Applied Catalysis B: Environmental 2014, 147 , 156-166. https://doi.org/10.1016/j.apcatb.2013.08.039
  68. Wangcheng ZHAN, Xinye ZHANG, Yanglong GUO, Li WANG, Yun GUO, Guanzhong LU. Synthesis of mesoporous CeO2-MnOx binary oxides and their catalytic performances for CO oxidation. Journal of Rare Earths 2014, 32 (2) , 146-152. https://doi.org/10.1016/S1002-0721(14)60044-2
  69. Boxiong Shen, Fumei Wang, Ting Liu. Homogeneous MnO –CeO2 pellets prepared by a one-step hydrolysis process for low-temperature NH3-SCR. Powder Technology 2014, 253 , 152-157. https://doi.org/10.1016/j.powtec.2013.11.015
  70. Rui Qin, Jinghuan Chen, Xiang Gao, Xinbo Zhu, Xinning Yu, Kefa Cen. Catalytic oxidation of acetone over CuCeO x nanofibers prepared by an electrospinning method. RSC Adv. 2014, 4 (83) , 43874-43881. https://doi.org/10.1039/C4RA04690K
  71. Xiaodong WU, Haining YU, Duan WENG, Shuang LIU, Jun FAN. Synergistic effect between MnO and CeO2 in the physical mixture: Electronic interaction and NO oxidation activity. Journal of Rare Earths 2013, 31 (12) , 1141-1147. https://doi.org/10.1016/S1002-0721(12)60418-9
  72. Boxiong Shen, Lidan Deng, Jianhong Chen. Effect of K and Ca on catalytic activity of Mn-CeO x /Ti-PILC. Frontiers of Environmental Science & Engineering 2013, 7 (4) , 512-517. https://doi.org/10.1007/s11783-013-0519-y
  73. Yougen Tang, Hang Qiao, Haiyan Wang, Pengpeng Tao. Nanoparticulate Mn0.3Ce0.7O2: a novel electrocatalyst with improved power performance for metal/air batteries. Journal of Materials Chemistry A 2013, 1 (40) , 12512. https://doi.org/10.1039/c3ta12363d
  74. Yang Liu, Baocang Liu, Qin Wang, Changyan Li, Wenting Hu, Yongxin Liu, Peng Jing, Wenzhi Zhao, Jun Zhang. Three-dimensionally ordered macroporous Au/CeO2–Co3O4 catalysts with mesoporous walls for enhanced CO preferential oxidation in H2-rich gases. Journal of Catalysis 2012, 296 , 65-76. https://doi.org/10.1016/j.jcat.2012.09.003
  75. Yu-Wen Chen, Hsin-Ju Chen, Der-Shing Lee. Au/Co3O4–TiO2 catalysts for preferential oxidation of CO in H2 stream. Journal of Molecular Catalysis A: Chemical 2012, 363-364 , 470-480. https://doi.org/10.1016/j.molcata.2012.07.027
  76. Zhongyi Sheng, Yufeng Hu, Jianming Xue, Xiaoming Wang, Weiping Liao. A novel co-precipitation method for preparation of Mn–Ce/TiO 2 composites for NOx reduction with NH 3 at low temperature. Environmental Technology 2012, 33 (21) , 2421-2428. https://doi.org/10.1080/09593330.2012.671370
  77. Zhongyi SHENG, Yufeng HU, Jianming XUE, Xiaoming WANG, Weiping LIAO. SO2 poisoning and regeneration of Mn-Ce/TiO2 catalyst for low temperature NOx reduction with NH3. Journal of Rare Earths 2012, 30 (7) , 676-682. https://doi.org/10.1016/S1002-0721(12)60111-2
  78. Xue Ping Cao, Dan Li, Wen Heng Jing, Wei Hong Xing, Yi Qun Fan. Synthesis of visible-light responsive C, N and Ce co-doped TiO2 mesoporous membranes via weak alkaline sol–gel process. Journal of Materials Chemistry 2012, 22 (30) , 15309. https://doi.org/10.1039/c2jm31576a
  79. Yuh-Jeen Huang, Ke Lun Ng, Hsiao-Yu Huang. The effect of gold on the copper-zinc oxides catalyst during the partial oxidation of methanol reaction. International Journal of Hydrogen Energy 2011, 36 (23) , 15203-15211. https://doi.org/10.1016/j.ijhydene.2011.08.101
  80. Lyuba Ilieva, Giuseppe Pantaleo, Ivan Ivanov, Rodolfo Zanella, Janusz W. Sobczak, Wojciech Lisowski, Anna Maria Venezia, Donka Andreeva. Preferential oxidation of CO in H2 rich stream (PROX) over gold catalysts supported on doped ceria: Effect of water and CO2. Catalysis Today 2011, 175 (1) , 411-419. https://doi.org/10.1016/j.cattod.2011.05.041
  81. Ming Meng, Yunbao Tu, Tong Ding, Zhaosong Sun, Lijie Zhang. Effect of synthesis pH and Au loading on the CO preferential oxidation performance of Au/MnO x –CeO 2 catalysts prepared with ultrasonic assistance. International Journal of Hydrogen Energy 2011, 36 (15) , 9139-9150. https://doi.org/10.1016/j.ijhydene.2011.04.217
  82. Hongfeng Li, Guanzhong Lu, Dongsheng Qiao, Yanqin Wang, Yun Guo, Yanglong Guo. Catalytic Methane Combustion over Co3O4/CeO2 Composite Oxides Prepared by Modified Citrate Sol–Gel Method. Catalysis Letters 2011, 141 (3) , 452-458. https://doi.org/10.1007/s10562-010-0513-y
  83. M.J. Sweet, I. Singleton. Silver Nanoparticles. 2011,,, 115-133. https://doi.org/10.1016/B978-0-12-387044-5.00005-4
  84. T. Tabakova, G. Avgouropoulos, J. Papavasiliou, M. Manzoli, F. Boccuzzi, K. Tenchev, F. Vindigni, T. Ioannides. CO-free hydrogen production over Au/CeO2–Fe2O3 catalysts: Part 1. Impact of the support composition on the performance for the preferential CO oxidation reaction. Applied Catalysis B: Environmental 2011, 101 (3-4) , 256-265. https://doi.org/10.1016/j.apcatb.2010.10.016
  85. Lyuba Ilieva, Giuseppe Pantaleo, Ivan Ivanov, Andreana Maximova, Rodolfo Zanella, Zbigniew Kaszkur, Anna Maria Venezia, Donka Andreeva. Preferential oxidation of CO in H2 rich stream (PROX) over gold catalysts supported on doped ceria: Effect of preparation method and nature of dopant. Catalysis Today 2010, 158 (1-2) , 44-55. https://doi.org/10.1016/j.cattod.2010.06.017
  86. Boxiong Shen, Ting Liu, Ning Zhao, Xiaoyan Yang, Lidan Deng. Iron-doped Mn-Ce/TiO2 catalyst for low temperature selective catalytic reduction of NO with NH3. Journal of Environmental Sciences 2010, 22 (9) , 1447-1454. https://doi.org/10.1016/S1001-0742(09)60274-6
  87. Svetlana Ivanova, Véronique Pitchon, Corinne Petit, Valérie Caps. Support Effects in the Gold-Catalyzed Preferential Oxidation of CO. ChemCatChem 2010, 2 (5) , 556-563. https://doi.org/10.1002/cctc.200900302
  88. Xiaojun Luo, Rong Wang, Jun Ni, Jianxin Lin, Bingyu Lin, Xianming Xu, Kemei Wei. Effect of La2O3 on Ru/CeO2-La2O3 Catalyst for Ammonia Synthesis. Catalysis Letters 2009, 133 (3-4) , 382-387. https://doi.org/10.1007/s10562-009-0177-7
  89. Yuan Zhang, Hao Liang, Xin Yu Gao, Yuan Liu. Three-dimensionally ordered macro-porous CuO–CeO2 used for preferential oxidation of carbon monoxide in hydrogen-rich gases. Catalysis Communications 2009, 10 (10) , 1432-1436. https://doi.org/10.1016/j.catcom.2009.03.010
  90. Yuan Zhang, Cun Yu Zhao, Hao Liang, Yuan Liu. Macroporous Monolithic Pt/γ-Al2O3 and K–Pt/γ-Al2O3 Catalysts Used for Preferential Oxidation of CO. Catalysis Letters 2009, 127 (3-4) , 339-347. https://doi.org/10.1007/s10562-008-9686-z
  91. Eun Duck Park, Doohwan Lee, Hyun Chul Lee. Recent progress in selective CO removal in a H2-rich stream. Catalysis Today 2009, 139 (4) , 280-290. https://doi.org/10.1016/j.cattod.2008.06.027
  92. Nicolas Bion, Florence Epron, Máximo Moreno, Fernando Mariño, Daniel Duprez. Preferential Oxidation of Carbon Monoxide in the Presence of Hydrogen (PROX) over Noble Metals and Transition Metal Oxides: Advantages and Drawbacks. Topics in Catalysis 2008, 51 (1-4) , 76-88. https://doi.org/10.1007/s11244-008-9116-x
  93. Maela Manzoli, George Avgouropoulos, Tatyana Tabakova, Joan Papavasiliou, Theophilos Ioannides, Flora Boccuzzi. Preferential CO oxidation in H2-rich gas mixtures over Au/doped ceria catalysts. Catalysis Today 2008, 138 (3-4) , 239-243. https://doi.org/10.1016/j.cattod.2008.05.001
  94. F. Romero-Sarria, A. Penkova, L.M. Martinez T., M.A. Centeno, K. Hadjiivanov, J.A. Odriozola. Role of water in the CO oxidation reaction on Au/CeO2: Modification of the surface properties. Applied Catalysis B: Environmental 2008, 84 (1-2) , 119-124. https://doi.org/10.1016/j.apcatb.2008.03.010
  95. Qiang Guo, Yuan Liu. MnOx modified Co3O4-CeO2 catalysts for the preferential oxidation of CO in H2-rich gases. Applied Catalysis B: Environmental 2008, 82 (1-2) , 19-26. https://doi.org/10.1016/j.apcatb.2008.01.007
  96. Zhongbiao Wu, Ruiben Jin, Yue Liu, Haiqiang Wang. Ceria modified MnOx/TiO2 as a superior catalyst for NO reduction with NH3 at low-temperature. Catalysis Communications 2008, 9 (13) , 2217-2220. https://doi.org/10.1016/j.catcom.2008.05.001
  97. Li-Hsin Chang, Natarajan Sasirekha, Yu-Wen Chen. Au/MnO2–TiO2 catalyst for preferential oxidation of carbon monoxide in hydrogen stream. Catalysis Communications 2007, 8 (11) , 1702-1710. https://doi.org/10.1016/j.catcom.2006.08.050