Citation: XU Ling, SHEN Xiao-Xu, XIAO Qiang, ZHONG Yi-Jun, YE Su-Fang, YE Xiang-Rong, ZHU Wei-Dong. Preparation, Characterization and Catalytic Properties of Pd/Fe₃O₄-MCNT Magnetically Recyclable Catalysts[J]. Acta Physico-Chimica Sinica, ;2011, 27(08): 1956-1960. doi: 10.3866/PKU.WHXB20110721 shu

Preparation, Characterization and Catalytic Properties of Pd/Fe₃O₄-MCNT Magnetically Recyclable Catalysts

1.
1. Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua 321004, Zhejiang Province, P. R. China;
2. Jinhua College of Vocation and Technology, Jinhua 321007, Zhejiang Province, P. R. China;
3. Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, USA

Received Date: 25 February 2011
Available Online: 26 May 2011
Fund Project: 浙江省自然科学基金 (Y4100295) (Y4100295) 浙江省高校重大科技攻关项目(ZD2007002) (ZD2007002)浙江省新苗人才计划项目(2009R404014) 资助 (2009R404014)

A magnetic composite of multi-walled carbon nanotubes (MCNT) decorated with mono-dispersed Fe₃O₄ nanoparticles was prepared by a polyol method. The structure and composition of the resultant composite were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and energy dispersive spectroscopy (EDS) techniques. We found that the size of the Fe₃O₄ nanoparticles supported on the MCNT could be easily controlled by changing the mass ratio of the Fe₃O₄ precursor to the MCNT. By a subsequent polyol process, 3% (w) Pd was loaded onto a Fe₃O₄-MCNT composite to form Pd/Fe₃O₄-MCNT magnetic catalysts. The results from magnetic measurements indicated that the prepared composites before and after Pd loading possess superparamagnetic characteristics at room temperature. The prepared Pd/Fe₃O₄-MCNT catalysts were evaluated by the selective hydrogenation of cinnamaldehyde as a probe reaction and it showed high activity toward the conversion of cinnamaldehyde to hydrocinnamaldehyde. Under a magnetic field, the catalyst powder was easily separated from the liquid-phase reaction system. The catalyst did not show any significant degradation after four cycles indicating the od recyclability of the prepared composite catalyst.
- Multi-walled carbon nanotubes,
- Magnetic composite catalyst,
- Polyol method,
- Cinnamaldehyde,
- Selective hydrogenation
1. [1]
  
  (1) Iijima, S. Nature 1991, 354, 56.
2. [2]
  (2) Wang, M.W.; Li, F. Y.; Peng, N. C. New Carbon Mater. 2002, 17, 75. [王敏炜, 李凤仪, 彭年才. 新型炭材料, 2002, 17, 75.]
3. [3]
  (3) Planeix, J. M.; Coustel, N.; Coq, B.; Brotons, V.; Kumbhar, P. S.; Dutartre, R.; Geneste, P.; Bernier, P.; Ajayan, P. M. J. Am. Chem. Soc. 1994, 116, 7935.
4. [4]
  (4) Tessonnier, J. P.; Pesant, L.; Ehret, G.; Ledoux, M. J.; Pham-Huu, C. Appl. Catal. A 2005, 288, 203.
5. [5]
  (5) Plomp, A. J.; Vuori, H.; Krause, A. O. I.; de Jong, K. P.; Bitter, J. H. Appl. Catal. A 2008, 351, 9.
6. [6]
  (6) Xu, X. Z.; Yang, J. F.; Li, X. N.; Yan, X. H. Acta Phys. -Chim. Sin. 2008, 24, 121. [许兴中, 杨建锋, 李小年, 严新焕. 物理化学学报, 2008, 24, 121.]
7. [7]
  (7) Yoon, B.; Pan, H. B.;Wai, C. M. J. Phys. Chem. C 2009, 113, 1521.
8. [8]
  (8) Chen, X. C.; Hou, Y. Q.;Wang, H.; Cao, Y.; He, J. H. J. Phys. Chem. C 2008, 112, 8176.
9. [9]
  (9) Zhu, J.; Zhao, T. J.; Kvande, I.; Chen, D.; Zhou, X. G.; Yuan,W. K. Chin. J. Catal. 2008, 29, 1145. [朱俊, 赵铁均, Kvande, I., 陈德, 周兴贵, 袁渭康. 催化学报, 2008, 29, 1145.]
10. [10]
  (10) Utsumi, S.; Urita, K.; Kanoh, H.; Yudasaka, M.; Suenaga, K.; Iijima, S.; Kaneko, K. J. Phys. Chem. B 2006, 110, 7165.
11. [11]
  (11) Grzelczak, M.; Correa-Duarte, M. A.; Salgueirino-Maceira, V.; Rodriguez- nzalez, B.; Rivas, J.; Liz-Marzan, L. M. Angew. Chem. Int. Edit. 2007, 46, 7026.
12. [12]
  (12) Wu, H. Q.; Xu, D. M.;Wang, Q.;Wang, Q. Y.; Su, G. Q.;Wei, X.W. J. Alloy. Compd. 2008, 463, 78.
13. [13]
  (13) Cao, H. Q.; Zhu, M. F.; Li, Y. G.; Liu, J. H.; Ni, Z.; Qin, Z. Y. J. Solid State Chem. 2007, 180, 3218.
14. [14]
  (14) Zhang, H.; Du, N.;Wu, P.; Chen, B. D.; Yang, D. R. Nanotechnology 2008, 19, 315604.
15. [15]
  (15) Qiu, H. X.;Wang, Z. Y.; Shi, Z. J.; Gu, Z. N.; Qiu, J. S. Acta Phys. -Chim. Sin. 2007, 23, 1451. [邱汉迅, 王志永, 施祖进, 顾镇南, 邱介山. 物理化学学报, 2007, 23, 1451.]
16. [16]
  (16) Su, X. Z.; Xiao, D. S; Zhou. G. Y. Mater. Rev. 2009, 23, 82. [苏秀芝, 肖定寿, 周国玉. 材料导报, 2009, 23, 82.]
17. [17]
  (17) Sun, Z. Y.; Liu, Z. M.;Wang, Y.; Han, B. X.; Du, J. M.; Zhang, J. L. J. Mater. Chem. 2005, 15, 4497.
18. [18]
  (18) Zhao, D. L.; Zeng, X.W.; Shen, Z. M. Synthesis of Magnetic Carbon Nanotube Composites Coated with Nanosized Ferriferous Oxide. CN Patent 1 791 780.A, 2007-05-30. [赵东林, 曾宪伟, 沈曾明. 纳米四氧化三铁包覆碳纳米管磁性复合材料的制备方法: 中国, CN1 791 780.A[P]. 2007-05-30.]
19. [19]
  (19) Li, Y. G.; Zhang, Q.;Wang, H. Z.; Zhu, M. F.; Zhang, Q. H. Synthesis of Magnetic Ferriferous Oxide/Multiwalled Carbon Nanotube Composites. CN Patent 101 320 607.A, 2008-12-10. [李耀刚, 张祺, 王宏志, 朱美芳, 张青红. 四氧化三铁/多壁碳纳米管磁性纳米复合材料的制备方法: 中国, CN101 320 607.A[P]. 2008-12-10.]
20. [20]
  (20) Cao, H. Q.; Zhu, M. F.; Li, Y. G. J. Solid State Chem. 2006, 179, 1208.
21. [21]
  (21) Zhu, H.; Lin, H. Y.; Guo, H. F.; Yu, L. F. Mater. Sci. Eng. B 2007, 138, 101.
22. [22]
  (22) Cheng, G. F.; Zhao, J.; Tu, Y. H.; He, P. G.; Fang, Y. Z. Anal. Chim. Acta 2005, 533, 11.
23. [23]
  (23) Qu, S.;Wang, J.; Kong, J. L.; Yang, P. Y.; Chen, G. Talanta 2007, 71, 1096.
24. [24]
  (24) Jin, J.; Li, R.;Wang, H. L.; Chen, H. N.; Liang, K.; Ma, J. T. Chem. Commun. 2007, No. 4, 386.
25. [25]
  (25) Xiong, Z. H.;Wang, L.; Zhou, J. G.; Liu, J. M. Acta Phys. -Chim. Sin. 2010, 26, 2890. [熊振湖, 王璐, 周建国, 刘建明. 物理化学学报, 2010, 26, 2890.]
26. [26]
  (26) Guo, D. B.; Yang, L. F.; Zhang, G. Q.; Fang, R. Q.; Cai, J. X. J. Fujian Forestry Sci. Tech. 2006, 33, 25. [郭德波, 杨乐夫, 张国强, 方荣谦, 蔡俊修. 福建林业科技, 2006, 33, 25.]
27. [27]
  (27) Wan, J. Q.; Cai,W.; Feng, J. T.; Meng, X. X.; Liu, E. Z. J. Mater. Chem. 2007, 17, 1188.
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]
  Xiufang Wang , Donglin Zhao , Kehua Zhang , Xiaojie Song . “Preparation of Carbon Nanotube/SnS₂ Photoanode Materials”: A Comprehensive University Chemistry Experiment. University Chemistry, 2024, 39(4): 157-162. doi: 10.3866/PKU.DXHX202308025
3. [3]
  Shihui Shi , Haoyu Li , Shaojie Han , Yifan Yao , Siqi Liu . Regioselectively Synthesis of Halogenated Arenes via Self-Assembly and Synergistic Catalysis Strategy. University Chemistry, 2024, 39(5): 336-344. doi: 10.3866/PKU.DXHX202312002
4. [4]
  Junjie Zhang , Yue Wang , Qiuhan Wu , Ruquan Shen , Han Liu , Xinhua Duan . Preparation and Selective Separation of Lightweight Magnetic Molecularly Imprinted Polymers for Trace Tetracycline Detection in Milk. University Chemistry, 2024, 39(5): 251-257. doi: 10.3866/PKU.DXHX202311084
5. [5]
  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
6. [6]
  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
7. [7]
  Haihua Yang , Minjie Zhou , Binhong He , Wenyuan Xu , Bing Chen , Enxiang Liang . Synthesis and Electrocatalytic Performance of Iron Phosphide@Carbon Nanotubes as Cathode Material for Zinc-Air Battery: a Comprehensive Undergraduate Chemical Experiment. University Chemistry, 2024, 39(10): 426-432. doi: 10.12461/PKU.DXHX202405100
8. [8]
  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
9. [9]
  Shuang Yang , Qun Wang , Caiqin Miao , Ziqi Geng , Xinran Li , Yang Li , Xiaohong Wu . Ideological and Political Education Design for Research-Oriented Experimental Course of Highly Efficient Hydrogen Production from Water Electrolysis in Aerospace Perspective. University Chemistry, 2024, 39(11): 269-277. doi: 10.12461/PKU.DXHX202403044
10. [10]
  Yunhao Zhang , Yinuo Wang , Siran Wang , Dazhen Xu . Progress in Selective Construction of Functional Aromatics from Nitrogenous Cycloalkanes. University Chemistry, 2024, 39(11): 136-145. doi: 10.3866/PKU.DXHX202401083
11. [11]
  Peiran ZHAO , Yuqian LIU , Cheng HE , Chunying DUAN . A functionalized Eu³⁺ metal-organic framework for selective fluorescent detection of pyrene. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 713-724. doi: 10.11862/CJIC.20230355
12. [12]
  Xilin Zhao , Xingyu Tu , Zongxuan Li , Rui Dong , Bo Jiang , Zhiwei Miao . Research Progress in Enantioselective Synthesis of Axial Chiral Compounds. University Chemistry, 2024, 39(11): 158-173. doi: 10.12461/PKU.DXHX202403106
13. [13]
  Qingqing SHEN , Xiangbowen DU , Kaicheng QIAN , Zhikang JIN , Zheng FANG , Tong WEI , Renhong LI . Self-supporting Cu/α-FeOOH/foam nickel composite catalyst for efficient hydrogen production by coupling methanol oxidation and water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1953-1964. doi: 10.11862/CJIC.20240028
14. [14]
  Jiakun BAI , Ting XU , Lu ZHANG , Jiang PENG , Yuqiang LI , Junhui JIA . A red-emitting fluorescent probe with a large Stokes shift for selective detection of hypochlorous acid. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1095-1104. doi: 10.11862/CJIC.20240002
15. [15]
  Qiangqiang SUN , Pengcheng ZHAO , Ruoyu WU , Baoyue CAO . Multistage microporous bifunctional catalyst constructed by P-doped nickel-based sulfide ultra-thin nanosheets for energy-efficient hydrogen production from water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1151-1161. doi: 10.11862/CJIC.20230454
16. [16]
  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
17. [17]
  Jie ZHAO , Sen LIU , Qikang YIN , Xiaoqing LU , Zhaojie WANG . Theoretical calculation of selective adsorption and separation of CO₂ by alkali metal modified naphthalene/naphthalenediyne. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 515-522. doi: 10.11862/CJIC.20230385
18. [18]
  Yue Zhao , Yanfei Li , Tao Xiong . Copper Hydride-Catalyzed Nucleophilic Additions of Unsaturated Hydrocarbons to Aldehydes and Ketones. University Chemistry, 2024, 39(4): 280-285. doi: 10.3866/PKU.DXHX202309001
19. [19]
  Chi Li , Jichao Wan , Qiyu Long , Hui Lv , Ying Xiong . N-Heterocyclic Carbene (NHC)-Catalyzed Amidation of Aldehydes with Nitroso Compounds. University Chemistry, 2024, 39(5): 388-395. doi: 10.3866/PKU.DXHX202312016
20. [20]
  Yinuo Wang , Siran Wang , Yilong Zhao , Dazhen Xu . Selective Synthesis of Diarylmethyl Anilines and Triarylmethanes via Multicomponent Reactions: Introduce a Comprehensive Experiment of Organic Chemistry. University Chemistry, 2024, 39(8): 324-330. doi: 10.3866/PKU.DXHX202401063

Get Citation

PDF

XML

Metrics

PDF Downloads(1378)
Abstract views(2992)
HTML views(12)

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

Preparation, Characterization and Catalytic Properties of Pd/Fe3O4-MCNT Magnetically Recyclable Catalysts

Metrics

通讯作者: 陈斌, bchen63@163.com

Preparation, Characterization and Catalytic Properties of Pd/Fe₃O₄-MCNT Magnetically Recyclable Catalysts