Citation: CHEN Yong-Dong, WANG Lei, TANG Shui-Hua, CAO Hong-Yan, NG Mao-Chu, CHEN Yao-Qiang. Effect of Ce_0.45Zr_0.45Y_0.07La_0.03O_1.95/La-Ba-Al₂O₃ Mass Ratio on the Activity of Fe-Based Monolithic Catalysts for the Combustion of Thin Methane[J]. Acta Physico-Chimica Sinica, ;2012, 28(05): 1237-1242. doi: 10.3866/PKU.WHXB201203141 shu

Effect of Ce_0.45Zr_0.45Y_0.07La_0.03O_1.95/La-Ba-Al₂O₃ Mass Ratio on the Activity of Fe-Based Monolithic Catalysts for the Combustion of Thin Methane

1.
1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, P. R. China;
2. Sichuan Zhongzi Exhaust Purge Co., Ltd., Chengdu 610225, P. R. China;
3. Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China

Received Date: 25 November 2011
Available Online: 14 March 2012
Fund Project: 国家自然科学基金(21173153) (21173153)绿色催化四川省高校重点实验室开放课题基金(LYY1101)资助项目 (LYY1101)

Ce_0.45Zr_0.45Y_0.07La_0.03O_1.95, an oxygen storage material (OSM), and La-Ba-Al₂O₃ have been prepared by co-precipitation and peptization, respectively, to be used as supports for Fe₂O₃ catalysts. The Fe₂O₃ catalysts were obtained by impregnation methods and then coated on the monolith. The catalytic combustion of low concentration (thin) methane was investigated over the prepared catalysts. The effect of the OSM/La-Ba-Al₂O₃ mass ratio on the physicochemical properties of the catalysts was investigated using nitrogen adsorption-desorption, oxygen storage capacity (OSC) measurements, X-ray diffraction (XRD), and H₂-temperature-programmed reduction (H₂-TPR). The highest catalytic activity of both fresh and aged Fe₂O₃ catalysts for thin methane combustion was observed when the mass ratio of OSM/La-Ba-Al₂O₃ was 1:1. At this OSM/La-Ba-Al₂O₃ mass ratio, methane started to convert at 446 °C and completely converted at 553 ° C, with 1% (volume fraction) CH4 and a gas hourly space velocity (GHSV) of 50000 h^-1. The Fe-based monolithic catalysts with different mass ratios of OSM to La-Ba-Al₂O₃ had different specific surface areas and reducibilities. XRD results showed that OSM existed in uniform solid solution and Fe₂O₃ was well dispersed on the binary supports. Based on the characterizations, the high catalytic activity and thermal stability of the catalysts can be attributed to the proper coordination of OSM and La-Ba-Al₂O₃ for thin methane combustion.
- Fe₂O₃ based monolithic catalyst,
- OSM/La-Ba-Al₂O₃ mass ratio,
- Catalytic combustion of thin methane
1. [1]
  (1) Gélin, P.; Primet, M. Appl. Catal. B 2002, 39 (1), 1.
2. [2]
  (2) Choudhary, T. V.; Banerjee, S.; Choudhary, V. R. Appl. Catal. A 2002, 234 (1-2), 1.
3. [3]
  (3) Hasan, M. A.; Zaki, M. I.; Pasupulety, L.; Kumari, K. Appl. Catal. A 1999, 181 (1), 171.
4. [4]
  (4) Xu, J.; Li, P.; Song, X. F.; He, C. H.; Yu, J. G.; Han, Y. F. J. Phys. Chem. Lett. 2010, 1, 1648.
5. [5]
  (5) Ren, X. G.; Zheng, J. D.; Song, Y. J.; Liu, P. Catal. Commun. 2008, 9 (5), 807.
6. [6]
  (6) Petrovi?, S.; Terlecki-Baricevi?, A.; Karanovi?, L.; Kirilov-Stefanov, P.; Zduji?, M.; Dondur, V.; Paneva, D.; Mitov, I.; Raki?, V. Appl. Catal. B 2008, 79 (2), 186.
7. [7]
  (7) Tian, T. F.; Zhan, M. C.; Wang, W. D., Chen, C. S. Catal. Commun. 2009, 10 (5), 513.
8. [8]
  (8) Artizzu-Duart, P.; Millet, J. M.; Guilhaumea, N.; Garbowski, E.; Primet, M. Catal. Today 2000, 59 (1-2), 163.
9. [9]
  (9) Jiang, Z.; Hou, H. X.; Hao, Z. P.; Kang, S. F.; Li, J. J.; Hu, C. Acta Phys. -Chim. Sin. 2004, 20 (11), 1313. [蒋政, 侯红霞, 郝郑平, 康守方, 李进军, 胡春. 物理化学学报, 2004, 20 (11), 1313.]
10. [10]
  (10) Yue, B. H.; Zhou, R. X.; Wang, Y. J.; Zheng, X. M. Appl. Surf. Sci. 2006, 252 (16), 5820.
11. [11]
  (11) Kucharczyk, B.; Tylus, W. Catal. Today 2008, 137 (2-4), 324.
12. [12]
  (12) Li, L. N.; Chen, Y. Q.; ng, M. C.; Xiang, Y. Chem. J. Chin. Univ. 2003, 24 (12), 2235. [李丽娜, 陈耀强, 龚茂初, 向云. 高等学校化学学报, 2003, 24 (12), 2235.]
13. [13]
  (13) Choudhary, V. R.; Deshmukh, G. M.; Pataskar, S. G. Environ. Sci. Technol. 2005, 39 (7), 2364.
14. [14]
  (14) Zhang, L. J.; Dong, W. P.; Guo, J. X.; Yuan, S. H.; Zhang, L.; ng, M. C.; Chen, Y. Q. Acta Phys. -Chim. Sin. 2007, 23 (11), 1738. [张丽娟, 董文萍, 郭家秀, 袁书华, 张磊, 龚茂初, 王健礼, 陈耀强. 物理化学学报, 2007, 23 (11), 1738.]
15. [15]
  (15) Reddy, B. M.; Reddy, G. K.; Rao, K. N. J. Mol. Catal. A: Chem. 2009, 306 (1-2), 62.
16. [16]
  (16) Wilcox, L.; Burnside, G.; Kiranga, B.; Shekhawat, R.; Mazumder, M. K.; Hawk, R. M.; Lindquist, D. A. Chem. Mater. 2003, 15 (1), 51.
17. [17]
  (17) Turko, G. A.; Ivanova, A. S.; Plyasova, L. M.; Litvak, G. S.; Ro v, V. A. Kinet. Catal. 2005, 46 (6), 884.
18. [18]
  (18) Zhang, L.; Zheng, L. M.; Guo, J. X.; Wu, D. D.; ng, M. C.; Wang, J. L.; Chen, Y. Q. Acta Phys. -Chim. Sin. 2008, 24 (8), 1342. [张磊, 郑灵敏, 郭家秀, 吴冬冬, 龚茂初, 王健礼, 陈耀强. 物理化学学报, 2008, 24 (8), 1342.]
19. [19]
  (19) Lv, J. D.; Wang, L.; Lei, D.; Guo, H. X.; Kumar, R. V. J. Alloy. Compd. 2009, 467, 376.
20. [20]
  (20) Liu, Z. M.; Chen, Y. Q.; Zhong, J. B.; Wang, J. L.; Yan, S. H.; ng, M. C. J. Rare Earths 2007, 25 (5), 585.
21. [21]
  (21) Chen, Y. D.; Liao, C. W.; Cao, H. Y.; Liu, Z. M.; Wang, J. L.; ng, M. C.; Chen, Y. Q. Chin. J. Catal. 2010, 31 (5), 562. [陈永东, 廖传文, 曹红岩, 刘志敏, 王健礼, 龚茂初, 陈耀强. 催化学报, 2010, 31 (5), 562.]
22. [22]
  (22) Chen, Y. D.; Zhu, Y.; Wang, J. L.; Chen, Y. Q.; ng, M. C. Chin. J. Inorg. Chem. 2009, 25 (10), 1771. [陈永东, 朱艺, 王健礼, 陈耀强, 龚茂初. 无机化学学报, 2009, 25 (10), 1771.]
23. [23]
  (23) Scirè, S.; Minicò, S.; Crisafulli, C.; Galvagno, S. Catal. Comm. 2001, 2 (6-7), 229.
24. [24]
  (24) Jen, H. W.; Graham, G. W.; Chun, W.; McCabe, R. W.; Cuif, J. P.; Deutsch, S. E.; Touret, O. Catal. Today 1999, 50 (2), 309.
25. [25]
  (25) Zeng, S. H.; Wang, L.; ng, M. C.; Chen, Y. Q. J. Natural Gas Chem. 2010, 19 (5), 499.
26. [26]
  (26) Li, K. Z.; Wang, H.; Wei, Y. G.; Yan, D. X. Chem. Eng. J. 2010, 156 (3), 512.
1. [1]
  Lina Guo , Ruizhe Li , Chuang Sun , Xiaoli Luo , Yiqiu Shi , Hong Yuan , Shuxin Ouyang , Tierui Zhang . 层状双金属氢氧化物的层间阴离子对衍生的Ni-Al₂O₃催化剂光热催化CO₂甲烷化反应的影响. Acta Physico-Chimica Sinica, 2025, 41(1): 2309002-. doi: 10.3866/PKU.WHXB202309002
2. [2]
  Wen YANG , Didi WANG , Ziyi HUANG , Yaping ZHOU , Yanyan FENG . La promoted hydrotalcite derived Ni-based catalysts: In situ preparation and CO₂ methanation performance. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 561-570. doi: 10.11862/CJIC.20230276
3. [3]
  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
4. [4]
  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
5. [5]
  Ruolin CHENG , Haoran WANG , Jing REN , Yingying MA , Huagen LIANG . Efficient photocatalytic CO₂ cycloaddition over W₁₈O₄₉/NH₂-UiO-66 composite catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 523-532. doi: 10.11862/CJIC.20230349
6. [6]
  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
7. [7]
  Peng YUE , Liyao SHI , Jinglei CUI , Huirong ZHANG , Yanxia GUO . Effects of Ce and Mn promoters on the selective oxidation of ammonia over V₂O₅/TiO₂ catalyst. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 293-307. doi: 10.11862/CJIC.20240210
8. [8]
  Haojie Duan , Hejingying Niu , Lina Gan , Xiaodi Duan , Shuo Shi , Li Li . Reinterpret the heterogeneous reaction of α-Fe₂O₃ and NO₂ with 2D-COS: The role of SDS, UV and SO₂. Chinese Chemical Letters, 2024, 35(6): 109038-. doi: 10.1016/j.cclet.2023.109038
9. [9]
  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
10. [10]
  Cailiang Yue , Nan Sun , Yixing Qiu , Linlin Zhu , Zhiling Du , Fuqiang Liu . A direct Z-scheme 0D α-Fe₂O₃/TiO₂ heterojunction for enhanced photo-Fenton activity with low H₂O₂ consumption. Chinese Chemical Letters, 2024, 35(12): 109698-. doi: 10.1016/j.cclet.2024.109698
11. [11]
  Kun WANG , Wenrui LIU , Peng JIANG , Yuhang SONG , Lihua CHEN , Zhao DENG . Hierarchical hollow structured BiOBr-Pt catalysts for photocatalytic CO₂ reduction. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1270-1278. doi: 10.11862/CJIC.20240037
12. [12]
  Xi YANG , Chunxiang CHANG , Yingpeng XIE , Yang LI , Yuhui CHEN , Borao WANG , Ludong YI , Zhonghao HAN . Co-catalyst Ni₃N supported Al-doped SrTiO₃: Synthesis and application to hydrogen evolution from photocatalytic water splitting. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 440-452. doi: 10.11862/CJIC.20240371
13. [13]
  Ran Yu , Chen Hu , Ruili Guo , Ruonan Liu , Lixing Xia , Cenyu Yang , Jianglan Shui . 杂多酸H₃PW₁₂O₄₀高效催化MgH₂储氢. Acta Physico-Chimica Sinica, 2025, 41(1): 2308032-. doi: 10.3866/PKU.WHXB202308032
14. [14]
  Juan WANG , Zhongqiu WANG , Qin SHANG , Guohong WANG , Jinmao LI . NiS and Pt as dual co-catalysts for the enhanced photocatalytic H₂ production activity of BaTiO₃ nanofibers. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1719-1730. doi: 10.11862/CJIC.20240102
15. [15]
  Zhanggui DUAN , Yi PEI , Shanshan ZHENG , Zhaoyang WANG , Yongguang WANG , Junjie WANG , Yang HU , Chunxin LÜ , Wei ZHONG . Preparation of UiO-66-NH₂ supported copper catalyst and its catalytic activity on alcohol oxidation. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 496-506. doi: 10.11862/CJIC.20230317
16. [16]
  Jun Dong , Senyuan Tan , Sunbin Yang , Yalong Jiang , Ruxing Wang , Jian Ao , Zilun Chen , Chaohai Zhang , Qinyou An , Xiaoxing Zhang . Spatial confinement of free-standing graphene sponge enables excellent stability of conversion-type Fe₂O₃ anode for sodium storage. Chinese Chemical Letters, 2025, 36(3): 110010-. doi: 10.1016/j.cclet.2024.110010
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]
  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
19. [19]
  Yulian Hu , Xin Zhou , Xiaojun Han . A Virtual Simulation Experiment on the Design and Property Analysis of CO₂ Reduction Photocatalyst. University Chemistry, 2025, 40(3): 30-35. doi: 10.12461/PKU.DXHX202403088
20. [20]
  Jiahui YU , Jixian DONG , Yutong ZHAO , Fuping ZHAO , Bo GE , Xipeng PU , Dafeng ZHANG . The morphology control and full-spectrum photodegradation tetracycline performance of microwave-hydrothermal synthesized BiVO₄:Yb³⁺,Er³⁺ photocatalyst. Journal of Fuel Chemistry and Technology, 2025, 53(3): 348-359. doi: 10.1016/S1872-5813(24)60514-1

Get Citation

PDF

XML

Metrics

PDF Downloads(541)
Abstract views(2037)
HTML views(1)

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 Ce0.45Zr0.45Y0.07La0.03O1.95/La-Ba-Al2O3 Mass Ratio on the Activity of Fe-Based Monolithic Catalysts for the Combustion of Thin Methane

Metrics

通讯作者: 陈斌, bchen63@163.com

Effect of Ce_0.45Zr_0.45Y_0.07La_0.03O_1.95/La-Ba-Al₂O₃ Mass Ratio on the Activity of Fe-Based Monolithic Catalysts for the Combustion of Thin Methane