Abstract
Various Er/β-zeolite catalysts were prepared by grafting erbium species in aqueous solutions of erbium chloride onto β-zeolites. The catalysts were characterized using X-ray fluorescence spectroscopy, inductively coupled plasma optical emission spectroscopy, N2 physical adsorption, powder X-ray diffraction, Fourier-transform infrared spectroscopy, X-ray photoelectron spectroscopy, and NH3 temperature-programmed desorption. These catalysts were evaluated in the one-pot hydrothermal conversion of cellulose to lactic acid. Lactic acid yields of approximately 58 % were obtained using an erbium grafted on de-aluminated β zeolite (Er/deAlβ-2) with an erbium content of 12.4 wt% and a Si/Al ratio of 159:1. In catalyst recycling tests, the lactic acid yield decreased from 57.9 % in the first cycle to 51.2, 49.8 and 49.6 % in the second, third and fourth cycles, respectively. The decreases in catalytic activity during recycling are proposed to arise mainly from a combination of erbium ion leaching, deposition of carbon species in the zeolite pores and the partial structure collapse.
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References
W.P. Deng, Q.H. Zhang, Y. Wang, Catal. Today 234, 31 (2014)
P. Maki-Arvela, I.L. Simakova, T. Salmi, D.Y. Murzin, Chem. Rev. 14, 1909 (2014)
M. Dusselier, P. Van Wouwe, A. Dewaele, E. Makshina, B.F. Sels, Energy Environ. Sci. 6, 1415 (2013)
C. Rasrendra, B. Fachri, I.G. Makertihartha, S. Adisasmito, H.J. Heeres, ChemSusChem 4, 768 (2011)
G.Y. Yang, Y.H. Ke, H.F. Ren, C.L. Liu, R.Z. Yang, W.S. Dong, Chem. Eng. J. 283, 759 (2016)
M.S. Holm, S. Saravanamurugan, E. Taarning, Science 328, 602 (2010)
Q. Guo, F. Fan, E.A. Pidko, W.N.P. van der Graaff, Z. Feng, C. Li, E.J.M. Hensen, ChemSusChem 6, 1352 (2013)
F. de Clippel, M. Dusselier, R. Van Rompaey, P. Vanelderen, J. Dijkmans, E. Makshina, L. Giebeler, S. Oswald, G.V. Baron, J.F.M. Denayer, P.P. Pescarmona, P.A. Jacobs, B.F. Sel, J. Am. Chem. Soc. 134, 10089 (2012)
M. Bicker, S. Endres, L. Ott, H. Vogel, J. Mol. Catal. A 239, 151 (2005)
F. Wang, Z. Huo, Y. Wang, F. Jin, Res. Chem. Intermed. 37, 487 (2011)
A.S. Amarasekara, C.C. Ebede, Bioresour. Technol. 100, 5301 (2009)
Z. Tang, W. Deng, Y. Wang, E. Zhu, X. Wan, Q. Zhang, Y. Wang, ChemSusChem 7, 1557 (2014)
Y.L. Wang, W.P. Deng, B.J. Wang, Q.H. Zhang, X.Y. Wan, Z.C. Tang, Y. Wang, C. Zhu, Z.X. Cao, G.C. Wang, H.L. Wan, Nat. Commun. 4, 2141 (2013)
F. Chambon, F. Rataboul, C. Pinel, A. Cabiac, E. Guillon, N. Essayem, Appl. Catal. B 105, 171 (2011)
S.M. Coman, M. Verziu, A. Tirsoaga, B. Jurca, C. Teodorescu, V. Kuncser, V.I. Parvulescu, G. Scholz, E. Kemnitz, ACS Catal. 5, 3013 (2015)
L. Yan, X. Qi, ACS Sustain. Chem. Eng. 2, 897 (2014)
X. Yan, F. Jin, K. Tohji, A. Kishita, H. Enomoto, AIChE J. 56, 2727 (2010)
F.F. Wang, J. Liu, H. Li, C.L. Liu, R.Z. Yang, W.S. Dong, Green Chem. 17, 2455 (2015)
C. Sanchez, I. Eguees, A. Garcia, R. Llano-Ponte, J. Labidi, Chem. Eng. J. 181, 655 (2012)
B.O. Dalla Costa, M.A. Peralta, C.A. Querini, Appl. Catal. A 472, 53 (2014)
M. Maache, A. Janin, J.C. Lavalley, Zeolites 13, 419 (1993)
C. Yang, Q. Xu, Zeolites 19, 404 (1997)
E. Taarning, C.M. Osmundsen, X. Yang, B. Voss, S.I. Andersen, C.H. Christensen, Energy Environ. Sci. 4, 793 (2011)
J. Dijkmans, D. Gabriëls, M. Dusselier, F. de Clippel, P. Vanelderen, K. Houthoofd, A. Malfliet, Y. Pontikes, B.F. Sels, Green Chem. 15, 2777 (2013)
P. Li, G. Liu, H. Wu, Y. Liu, J. Jiang, P. Wu, J. Phys. Chem. C 115, 3663 (2011)
F.F. Wang, C.L. Liu, W.S. Dong, Green Chem. 15, 2091 (2013)
R. Nares, J. Ramirez, A. Gutierrez-Alejandre, C. Louis, T. Klimova, J. Phys. Chem. B 106, 13287 (2002)
J. Mahmoudi, M.N. Lotfollahi, A.H. Asl, J. Ind. Eng. Chem. 24, 113 (2015)
J.R. Sohn, S.J. Decanio, J.H. Lunsford, D.J. O’Donnell, Zeolites 6, 225 (1986)
A. Corma, F.X. Llabrés i Xamena, C. Prestipino, M. Renz, S. Valencia, J. Phys. Chem. C 113, 11306 (2009)
C. Luo, S. Wang, H. Liu, Angew. Chem. 119, 7780 (2007)
X. Lei, F.F. Wang, C.L. Liu, R.Z. Yang, W.S. Dong, Appl. Catal. A 482, 78 (2014)
J.B. Binder, A.V. Cefali, J.J. Blank, R.T. Raines, Energy Environ. Sci. 3, 765 (2010)
B. Girisuta, L.P.B.M. Janssen, H.J. Heeres, Ind. Eng. Chem. Res. 46, 1696 (2007)
H.B. Zhao, J.E. Holladay, H. Brown, Z.C. Zhang, Science 316, 1597 (2007)
H. Ren, Y. Zhou, L. Liu, Bioresour. Technol. 129, 616 (2013)
H. Ren, B. Girisuta, Y. Zhou, L. Liu, Carbohydr. Polym. 117, 569 (2015)
Acknowledgments
The authors gratefully acknowledge financial support from the National Natural Science Foundation of China (Grant No. 21576161), the Program for Key Science and Technology Innovation Team of Shaanxi Province (2012KCT-21), the Fundamental Research Funds for the Central Universities (GK201501007), the Program for Changjiang Scholars and Innovative Research Team in University of China (IRT_14R33).
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Wang, FF., Wu, HZ., Ren, HF. et al. Er/β-zeolite-catalyzed one-pot conversion of cellulose to lactic acid. J Porous Mater 24, 697–706 (2017). https://doi.org/10.1007/s10934-016-0306-9
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DOI: https://doi.org/10.1007/s10934-016-0306-9