Citation: LIU Zhao, CHENG Li-jun, HU Xin, YUAN Shan-liang, BO Qi-fei, ZHANG Biao, JIANG Yi. Effect of Mg modification on the catalytic performance of Co/γ-Al₂O₃-TiO₂ in the combustion of propane[J]. Journal of Fuel Chemistry and Technology, ;2020, 48(7): 867-874. shu

Effect of Mg modification on the catalytic performance of Co/γ-Al₂O₃-TiO₂ in the combustion of propane

LIU Zhao ^1,2 ,
CHENG Li-jun ^1,2 ,
HU Xin ^1,2 ,
YUAN Shan-liang ¹ ,
BO Qi-fei ¹ ,
ZHANG Biao ¹ ,
JIANG Yi ^1,,

1.
National Engineering Laboratory for VOCs Pollution Control Material&Technology(Chengdu), Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
2.
University of Chinese Academy of Sciences, Beijing 100049, China

Corresponding author: JIANG Yi, yjiang@cioc.ac.cn
Received Date: 2 July 2020
Revised Date: 10 July 2020

Fund Project: The project was supported by Sichuan Science and Technology Program (2018GZ0314) and Project of CAS "Light of West China" Program, 2014Sichuan Science and Technology Program 2018GZ0314

Figures(6)

A series of Mg-modified Co/MgO/γ-Al₂O₃-TiO₂ catalysts were prepared by multi-step impregnation method and characterized by X-ray diffraction (XRD), diffuse reflectance visible ultra violet spectroscopy (DR-UV-vis), N₂ adsorption-desorption, X-ray photoelectron spectroscopy (XPS) and H₂ temperature-programmed reduction (H₂-TPR); the effect of Mg modification on the catalytic performance of Co/MgO/γ-Al₂O₃-TiO₂ in the combustion of propane was investigated. The results indicate that Co exists in the form of Co₃O₄ on both the pristine γ-Al₂O₃-TiO₂ and Mg-modified MgO/γ-Al₂O₃-TiO₂ supports; Mg added in the MgO/γ-Al₂O₃-TiO₂ support interacts with Al₂O₃, forming MgAl₂O₄ spinel, which can improve the textural properties and promote the dispersion of Co₃O₄. Moreover, the interaction between MgAl₂O₄ and Co₃O₄ can increase the proportions of Co³⁺/Co²⁺ and O_ads/O_latt on the catalyst surface, weaken the Co-O bond, and thereby enhance the activity of Co-based catalyst in propane combustion. For the propane combustion over the Co/MgO(15%)/γ-Al₂O₃-TiO₂ catalyst with an Mg loading of 15%, the temperature to achieve a propane conversion of 90% is decreased by 45℃ in comparison with that over the Mg-free Co/γ-Al₂O₃-TiO₂ catalyst; moreover, the Co/MgO(15%)/γ-Al₂O₃-TiO₂ catalyst exhibits excellent stability and no decrease in the activity is observed in a 40 h continuous reaction test for propane combustion.
- Co₃O₄,
- MgAl₂O₄ spinel,
- catalytic combustion,
- propane,
- interaction
1. [1]
  HE C, CHENG J, ZHANG X, DOUTHWAITE M, PATTISSON S, HAO Z. Recent advances in the catalytic oxidation of volatile organic compounds:A review based on pollutant sorts and sources[J]. Chem Rev, 2019,119(7):4471-4568.
2. [2]
  KAMAL M S, RAZZAK S A, HOSSAIN M M. Catalytic oxidation of volatile organic compounds (VOCs) A review[J]. Atmos Environ, 2016,140:117-134.
3. [3]
  LIU Y R, LI X, LIAO W M, JIA A P, WANG Y J, LUO M F, LU J Q. Highly active Pt/BN catalysts for propane combustion:The roles of support and reactant-induced evolution of active Sites[J]. ACS Catal, 2019,9(2):1472-1481.
4. [4]
  RAO C, PENG C, PENG H, ZHANG L, LIU W, WANG X, ZHANG N, WU P. In situ embedded pseudo Pd-Sn solid solution in micropores silica with remarkable catalytic performance for CO and propane oxidation[J]. ACS Appl Mater Int, 2018,10(11):9220-9224.
5. [5]
  LEDWA K A, PAWLYTA M, KĘPIHSKI L. Ru_xCe_1-xO_2-y nanoparticles deposited on functionalized γ-Al₂O₃ as a thermally stable oxidation catalyst[J]. Appl Catal B:Environ, 2018,230:135-144.
6. [6]
  HU Z, WANG Z, GUO Y, WANG L, GUO Y, ZHANG J, ZHAN W. Total oxidation of propane over a Ru/CeO₂ catalyst at low temperature[J]. Environ Sci Technol, 2018,52(16):9531-9541.
7. [7]
  PIUMETTI M, FINO D, RUSSO N. Mesoporous manganese oxides prepared by solution combustion synthesis as catalysts for the total oxidation of VOCs[J]. Appl Catal B:Environ, 2015,163:277-287.
8. [8]
  CHENG L, WANG J, ZHANG C, JIN B, MEN Y. Boosting acetone oxidation efficiency over MnO₂ nanorods by tailoring crystal phases[J]. New J Chem, 2019,43(48):19126-19136.
9. [9]
  ZHAO J, TANG Z, DONG F, ZHANG J. Controlled porous hollow Co₃O₄ polyhedral nanocages derived from metal-organic frameworks (MOFs) for toluene catalytic oxidation[J]. Mol Catal, 2019,463:77-86.
10. [10]
  TANG W, XIAO W, WANG S, REN Z, DING J, GAO P-X. Boosting catalytic propane oxidation over PGM-free Co₃O₄ nanocrystal aggregates through chemical leaching:A comparative study with Pt and Pd based catalysts[J]. Appl Catal B:Environ, 2018,226:585-595.
11. [11]
  TSONCHEVA T, ISSA G, NIETO J M L, BLASCO T, CONCEPCION P, DIMITROV M, ATANASOVA G, KOVACHEVA D. Pore topology control of supported on mesoporous silicas copper and cerium oxide catalysts for ethyl acetate oxidation[J]. Microporous Mesoporous Mater, 2013,180:156-161.
12. [12]
  ZHANG X, JUNHUI Y, JING Y, TING C, BEI X, ZHE L, KUNFENG Z, LING Y, DANNONG H. Excellent low-temperature catalytic performance of nanosheet Co-Mn oxides for total benzene oxidation[J]. Appl Catal A:Gen, 2018,566:104-112.
13. [13]
  CAI T, YUAN J, ZHANG L, YANG L, TONG Q, GE M, XIAO B, ZHANG X, ZHAO K, HE D. Ni-Co-O solid solution dispersed nanocrystalline Co₃O₄ as a highly active catalyst for low-temperature propane combustion[J]. Catal Sci Technol, 2018,8(21):5416-5427.
14. [14]
  HU Z, QIU S, YOU Y, GUO Y, GUO Y, WANG L, ZHAN W, LU G. Hydrothermal synthesis of NiCeO_x nanosheets and its application to the total oxidation of propane[J]. Appl Catal B:Environ, 2018,225:110-120.
15. [15]
  BENJAMIN F F, ALPHONSE P. Co-Mn-oxide spinel catalysts for CO and propane oxidation at mild temperature[J]. Appl Catal B:Environ, 2016,180:715-725.
16. [16]
  SOLSONA B, DAVIES T E, GARCIA T, V ZQUEZ I, DEJOZ A, TAYLOR S H. Total oxidation of propane using nanocrystalline cobalt oxide and supported cobalt oxide catalysts[J]. Appl Catal B:Environ, 2008,84(1/2):176-184.
17. [17]
  HU W, LI G, CHEN J, HUANG F, GONG M, ZHONG L, CHEN Y. Enhancement of activity and hydrothermal stability of Pd/ZrO₂-Al₂O₃ doped by Mg for methane combustion under lean conditions[J]. Fuel, 2017,194:368-374.
18. [18]
  YUAN Shan-liang, LAN Hai, BO Qi-fei, ZHANG Biao, XIAO Xi, JIANG Yi. Effect of TiO₂ doping on methane catalytic combustion deoxidation of CuMnCe/Al₂O₃ catalyst[J]. J Fuel Chem Technol, 2017,45(2):243-248.
19. [19]
  XIE Y, GUO Y, GUO Y, WANG L, ZHAN W, WANG Y, GONG X-Q, LU G. A highly-efficient La-MnO_x catalyst for propane combustion:The promotional role of La and the effect of the preparation method[J]. Catal Sci Technol, 2016,6(23):8222-8233.
20. [20]
  ZHANG Lei, ZHOU Fu-xun, ZHAO Jian-tao, WU Zhi-wei, WANG Jian-guo, FANG Yi-tian. Reaction kinetics of methane combustion on copper-based catalyst[J]. J Fuel Chem Technol, 2014,42(9):1140-1145.
21. [21]
  YU J, LIU Z, ZHANG H, HUANG T, HAN J, ZHANG Y, CHONG D. Synergistic effect of N-and F-codoping on the structure and photocatalytic performance of TiO₂[J]. J Environ Sci (China), 2015,28:148-156.
22. [22]
  LOJACONO M, VERBEEK J L, SCHUIT G C A. Magnetic and spectroscopic investigations on cobalt-alumina and cobalt-molybdenum-alumina:Electron spin resonance of the oxidized, sulfided, and reduced catalysts[J]. J Catal, 1973,29(3):463-474.
23. [23]
  BAI B, LI J. Positive effects of K⁺ ions on three-dimensional mesoporous Ag/Co₃O₄ catalyst for HCHO oxidation[J]. Acs Catal, 2014,4(8):2753-2762.
24. [24]
  GARCIA T, AGOURAM S, SÁNCHEZ-ROYO J F, MURILLO R, MASTRAL A M, ARANDA A, VÁZQUEZ I, DEJOZ A, SOLSONA B. Deep oxidation of volatile organic compounds using ordered cobalt oxides prepared by a nanocasting route[J]. Appl Catal A:Gen, 2010,386(1/2):16-27.
25. [25]
  MARCO J, GANCEDO J, GRACIA M, GAUTIER J, RIOS E, BERRY F. Characterization of the nickel cobaltite, NiCo₂O₄, prepared by several methods:An XRD, XANES, EXAFS, and XPS study[J]. J Solid State Chem, 2000,153(1):74-81.
26. [26]
  HUANG J, DING T, MA K, CAI J, SUN Z, TIAN Y, JIANG Z, ZHANG J, ZHENG L, LI X. Modification of Cu/SiO₂ catalysts by La₂O₃ to quantitatively tune Cu⁺-Cu⁰ dual sites with improved catalytic activities and stabilities for dimethyl ether steam reforming[J]. ChemCatChem, 2018,10(17):3862-3871.
27. [27]
  LI X, LI X, ZENG X, ZHU T. Correlation between the physicochemical properties and catalytic performances of micro/mesoporous CoCeO mixed oxides for propane combustion[J]. Appl Catal A:Gen, 2019,572:61-70.
28. [28]
  ROUSSEAU S, LORIDANT S, DELICHERE P, BOREAVE A, DELOUME J, VERNOUX P. La_(1-x)Sr_xCo_1-yFe_yO₃ perovskites prepared by sol-gel method:Characterization and relationships with catalytic properties for total oxidation of toluene[J]. Appl Catal B:Environ, 2009,88(3/4):438-447.
29. [29]
  CHEN Z, WANG S, LIU W, GAO X, GAO D, WANG M, WANG S. Morphology-dependent performance of Co₃O₄ via facile and controllable synthesis for methane combustion[J]. Appl Catal A:Gen, 2016,525:94-102.
30. [30]
  HUANG Bo, LU Yi, JIANG Zhi-dong. Preparation of NiO/MgAl₂O₄ catalysts by ball-milling method for catalytic lean burn of high-diluted methane[J]. Fine Chem, 2020,37(6):1220-1226+1248.
31. [31]
  ZHANG W, WU F, LI J, YOU Z. Dispersion-precipitation synthesis of highly active nanosized Co₃O₄ for catalytic oxidation of carbon monoxide and propane[J]. Appl Surf Sci, 2017,411:136-143.
32. [32]
  LIU Q, WANG L C, CHEN M, CAO Y, HE H Y, FAN K N. Dry citrate-precursor synthesized nanocrystalline cobalt oxide as highly active catalyst for total oxidation of propane[J]. J Catal, 2009,263(1):104-113.
33. [33]
  NIU Ru-yue, LIU Peng-cheng, LI Wei, WANG Shuang, LI Jin-ping. Catalytic combustion of ventilation air methane over Co₃O₄ rectangular prism[J]. Chin J Inorg Chem, 2018,34(10):1929-1935.
1. [1]
  Hailang JIA , Hongcheng LI , Pengcheng JI , Yang TENG , Mingyun GUAN . Preparation and performance of N-doped carbon nanotubes composite Co₃O₄ as oxygen reduction reaction electrocatalysts. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 693-700. doi: 10.11862/CJIC.20230402
2. [2]
  Chuanming GUO , Kaiyang ZHANG , Yun WU , Rui YAO , Qiang ZHAO , Jinping LI , Guang LIU . Performance of MnO₂-0.39IrO_x composite oxides for water oxidation reaction in acidic media. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1135-1142. doi: 10.11862/CJIC.20230459
3. [3]
  Yuxin CHEN , Yanni LING , Yuqing YAO , Keyi WANG , Linna LI , Xin ZHANG , Qin WANG , Hongdao LI , Wenmin WANG . Construction, structures, and interaction with DNA of two Sm^Ⅲ₄ complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(6): 1141-1150. doi: 10.11862/CJIC.20240258
4. [4]
  Fei ZHOU , Xiaolin JIA . Co₃O₄/TiO₂ composite photocatalyst: Preparation and synergistic degradation performance of toluene. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2232-2240. doi: 10.11862/CJIC.20240236
5. [5]
  Tian TIAN , Meng ZHOU , Jiale WEI , Yize LIU , Yifan MO , Yuhan YE , Wenzhi JIA , Bin HE . Ru-doped Co₃O₄/reduced graphene oxide: Preparation and electrocatalytic oxygen evolution property. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 385-394. doi: 10.11862/CJIC.20240298
6. [6]
  Linping Li , Junhui Su , Yanping Qiu , Yangqin Gao , Ning Li , Lei Ge . Design and fabrication of ternary Au/Co3O4/ZnCdS spherical composite photocatalyst for facilitating efficient photocatalytic hydrogen production. Chinese Journal of Structural Chemistry, 2024, 43(12): 100472-100472. doi: 10.1016/j.cjsc.2024.100472
7. [7]
  Hailian Tang , Siyuan Chen , Qiaoyun Liu , Guoyi Bai , Botao Qiao , Fei Liu . Stabilized Rh/hydroxyapatite Catalyst for Furfuryl Alcohol Hydrogenation: Application of Oxidative Strong Metal-Support Interactions in Reducing Conditions. Acta Physico-Chimica Sinica, 2025, 41(4): 100036-. doi: 10.3866/PKU.WHXB202408004
8. [8]
  Wenlong LI , Xinyu JIA , Jie LING , Mengdan MA , Anning ZHOU . Photothermal catalytic CO₂ hydrogenation over a Mg-doped In₂O_3-x catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 919-929. doi: 10.11862/CJIC.20230421
9. [9]
  Jiaxun Wu , Mingde Li , Li Dang . The R eaction of Metal Selenium Complexes with Olefins as a Tutorial Case Study for Analyzing Molecular Orbital Interaction Modes. University Chemistry, 2025, 40(3): 108-115. doi: 10.12461/PKU.DXHX202405098
10. [10]
  Huiying Xu , Minghui Liang , Zhi Zhou , Hui Gao , Wei Yi . Application of Quantum Chemistry Computation and Visual Analysis in Teaching of Weak Interactions. University Chemistry, 2025, 40(3): 199-205. doi: 10.12461/PKU.DXHX202407011
11. [11]
  Yi YANG , Shuang WANG , Wendan WANG , Limiao CHEN . Photocatalytic CO₂ reduction performance of Z-scheme Ag-Cu₂O/BiVO₄ photocatalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 895-906. doi: 10.11862/CJIC.20230434
12. [12]
  Tong Zhou , Xue Liu , Liang Zhao , Mingtao Qiao , Wanying Lei . Efficient Photocatalytic H₂O₂ Production and Cr(VI) Reduction over a Hierarchical Ti₃C₂/In₄SnS₈ Schottky Junction. Acta Physico-Chimica Sinica, 2024, 40(10): 2309020-. doi: 10.3866/PKU.WHXB202309020
13. [13]
  Xuejiao Wang , Suiying Dong , Kezhen Qi , Vadim Popkov , Xianglin Xiang . Photocatalytic CO₂ Reduction by Modified g-C₃N₄. Acta Physico-Chimica Sinica, 2024, 40(12): 2408005-. doi: 10.3866/PKU.WHXB202408005
14. [14]
  Wei Zhong , Dan Zheng , Yuanxin Ou , Aiyun Meng , Yaorong Su . K原子掺杂高度面间结晶的g-C₃N₄光催化剂及其高效H₂O₂光合成. Acta Physico-Chimica Sinica, 2024, 40(11): 2406005-. doi: 10.3866/PKU.WHXB202406005
15. [15]
  Guoqiang Chen , Zixuan Zheng , Wei Zhong , Guohong Wang , Xinhe Wu . 熔融中间体运输导向合成富氨基g-C₃N₄纳米片用于高效光催化产H₂O₂. Acta Physico-Chimica Sinica, 2024, 40(11): 2406021-. doi: 10.3866/PKU.WHXB202406021
16. [16]
  Xiuzheng Deng , Changhai Liu , Xiaotong Yan , Jingshan Fan , Qian Liang , Zhongyu Li . Carbon dots anchored NiAl-LDH@In₂O₃ hierarchical nanotubes for promoting selective CO₂ photoreduction into CH₄. Chinese Chemical Letters, 2024, 35(6): 108942-. doi: 10.1016/j.cclet.2023.108942
17. [17]
  Siyu HOU , Weiyao LI , Jiadong LIU , Fei WANG , Wensi LIU , Jing YANG , Ying ZHANG . Preparation and catalytic performance of magnetic nano iron oxide by oxidation co-precipitation method. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1577-1582. doi: 10.11862/CJIC.20230469
18. [18]
  Jinwang Wu , Qijing Xie , Chengliang Zhang , Haifeng Shi . 自旋极化增强ZnFe_1.2Co_0.8O₄/BiVO₄ S型异质结光催化性能降解四环素. Acta Physico-Chimica Sinica, 2025, 41(5): 100050-. doi: 10.1016/j.actphy.2025.100050
19. [19]
  Xiuzheng Deng , Yi Ke , Jiawen Ding , Yingtang Zhou , Hui Huang , Qian Liang , Zhenhui Kang . Construction of ZnO@CDs@Co₃O₄ sandwich heterostructure with multi-interfacial electron-transfer toward enhanced photocatalytic CO₂ reduction. Chinese Chemical Letters, 2024, 35(4): 109064-. doi: 10.1016/j.cclet.2023.109064
20. [20]
  Heng Chen , Longhui Nie , Kai Xu , Yiqiong Yang , Caihong Fang . 两步焙烧法制备大比表面积和结晶性增强超薄g-C₃N₄纳米片及其高效光催化产H₂O₂. Acta Physico-Chimica Sinica, 2024, 40(11): 2406019-. doi: 10.3866/PKU.WHXB202406019

Get Citation

PDF

XML

Metrics

PDF Downloads(6)
Abstract views(732)
HTML views(51)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Effect of Mg modification on the catalytic performance of Co/γ-Al2O3-TiO2 in the combustion of propane

Metrics

通讯作者: 陈斌, bchen63@163.com

Effect of Mg modification on the catalytic performance of Co/γ-Al₂O₃-TiO₂ in the combustion of propane