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RSC Advances
References
1
2
3
P. Varanasi, P. Singh, M. Auer, P. D. Adams, B. A. Simmons
and S. Singh, Biotechnol. Biofuels, 2013, 6, 1–9.
S. N. Naik, V. V. Goud, P. K. Rout and A. K. Dalai, Renewable
Sustainable Energy Rev., 2010, 14, 578–597.
A. D. Sutton, F. D. Waldie, R. Wu, M. Schlaf, L. a. P. Silks and
J. C. Gordon, Nat. Chem., 2013, 5, 428–432.
4
5
J. M. Simmie and J. W u¨ rmel, ChemSusChem, 2013, 6, 36–41.
T. Pan, J. Deng, Q. Xu, Y. Zuo, Q. X. Guo and Y. Fu,
ChemSusChem, 2013, 6, 47–50.
6
7
8
9
W. Gao, Y. Li, Z. Xiang, K. Chen, R. Yang and
D. Argyropoulos, Molecules, 2013, 18, 7675–7685.
Z. Yuan, Z. Zhang, J. Zheng and J. Lin, Fuel, 2015, 150, 236–
Fig. 5 Conversion and selectivity for production of 5-HMF from MCC
in consecutive runs using the same acidic aqueous solution in
homogeneous reaction system. Reaction conditions: MCC, 0.2 g;
242.
K. S. Arias, S. I. Al-Resayes, M. J. Climent, A. Corma and
S. Iborra, ChemSusChem, 2013, 6, 123–131.
X. Tang, X. Zeng, Z. Li, L. Hu, Y. Sun, S. Liu, T. Lei and L. Lin,
Renewable Sustainable Energy Rev., 2014, 40, 608–620.
2
ZnCl , 71.62 wt%, 9.8 g (5 mL); MIBK, 10 mL; NaCl, 0.5 g; HCl
ꢁ1
concentration, 0.2 mol L ; 40 min.
conversion.
5-HMF selectivity;
1
1
1
1
0 J. Wang, W. Xu, J. Ren, X. Liu, G. Lu and Y. Wang, Green
Chem., 2011, 13, 2678–2681.
1 H. Zhao, J. E. Holladay, H. Brown and Z. C. Zhang, Science,
shown in Fig. 5. It can be seen that the system with recycled
aqueous phase performed very well in the conversion with
almost the same conversion rate among the four runs. The
system maintained a high selectivity for the conversion with
only slight decrease from 81 mol% to 76.2 mol% (e.g. 4.8 mol%),
which is supposed to be caused by the coordination of some
amount of zinc cation with unseparated products in the
aqueous phase.
2007, 316, 1597–1600.
2 T. Deng, X. Cui, Y. Qi, Y. Wang, X. Hou and Y. Zhu, Chem.
Commun., 2012, 48, 5494–5496.
3 S. Sen, J. D. Martin and D. S. Argyropoulos, ACS Sustainable
Chem. Eng., 2013, 1, 858–870.
4 B. Saha and M. M. Abu-Omar, Green Chem., 2014, 16, 24–38.
5 X. Lv, G. Li, F. Yang, P. Gao, Z. Liu, L. Meng and X. Yu, Ind.
Eng. Chem. Res., 2013, 52, 297–302.
1
1
4
. Conclusion
16 X. Lu and X. Shen, Carbohydr. Polym., 2011, 86, 239–244.
1
1
1
2
2
7 Y. Wang, C. M. Pedersen, T. Deng, Y. Qiao and X. Hou,
Bioresour. Technol., 2013, 143, 384–390.
8 S. Fischer, H. Leipner, K. Th u¨ mmler, E. Brendler and
J. Peters, Cellulose, 2003, 10, 227–236.
9 B. Lai, Y. Zhao and L. F. Yan, Chin. J. Chem. Phys., 2013, 26,
The synthesis of 5-HMF from MCC was performed in a reaction
system with MIBK as the extraction solvent and 71.62 wt%
ZnCl
conversion efficiency. The 5-HMF selectivity of 81 mol% from
MCC was obtained at 150 C for 40 min with concentration of
2
as the aqueous phase. This system showed a high
ꢀ
355–360.
ꢁ
1
0.2 mol L HCl in the aqueous phase. The aqueous phase also
0 Y. J. Pag ´a n-Torres, T. Wang, J. M. R. Gallo, B. H. Shanks and
J. a. Dumesic, ACS Catal., 2012, 2, 930–934.
displayed a good reusability for the conversion. The results
suggested that this method can be used as a facile and efficient
system for the one step conversion of bio-based cellulose
into 5-HMF.
1 V. Choudhary, S. H. Mushrif, C. Ho, A. Anderko,
V. Nikolakis, N. S. Marinkovic, A. I. Frenkel, S. I. Sandler
and D. G. Vlachos, J. Am. Chem. Soc., 2013, 135, 3997–4006.
2 B. Liu, Z. Zhang and Z. K. Zhao, Chem. Eng. J., 2013, 215–216,
517–521.
2
2
Acknowledgements
3 S. J. Dee and A. T. Bell, ChemSusChem, 2011, 4, 1166–1173.
This work was supported by Special Fund for Beijing Common
Construction Project, the Fundamental Research Funds for the
Central Universities (No. YX2015-01) and the Natural Science
Foundation of China (31110103902).
This journal is © The Royal Society of Chemistry 2016
RSC Adv., 2016, 6, 21347–21351 | 21351