References
- Abro, R., Abro, M., Gao, S. R., Bhutto, A. W., Ali, Z. M., Shan, A., Chen, X. C., and Yu, G. R. (2016). Extractive denitrogenation of fuel oils using ionic liquids: A review. RSC Adv. 6:93932–93946.
- Chen, X. C., Shan, Y., Abdeltawab, A. A., Al-deyab, S. S., Zhang, J. W., and Yu, L. (2014). Extractive desulfurization and denitrogenation of fuels using functional acidic ionic liquids. Sep. Purif. Technol. 133:187–193.
- Eun, S. H., Alexey, Z., Jelliarko, P., Sungho, A., Jongki, H., Hoon, S. K., Minserk, C., and Byoung, S. A. (2009). Zn-containing ionic liquids for the extractive denitrogenation of a model oil: A mechanistic consideration. Energy Fuels 23:3032–3038.
- Lin, S. Y., Liu, D., and Wang, H. (2012). Removing basic nitrogen compounds from coker diesel by extraction with acidic ionic liquid. J. Petrochem. Univ. 25(1):8–12.
- Shao, Z. C., Gao, X. D., Li, H. G., and Nie, H. (2006). Effect of nitrogen-containing compounds on deep and ultra-deep HDS for diesel oil. Acta Petrolei Sinica (Pet. Process. Sect.) 22(4):12–17.
- Wandas, R. and Chrapek, T. (2004). Hydrotreating of middle distillates from destructive petroleum processing over high-activity catalysts to reduce nitrogen and improve the quality. Fuel Process. Technol. 85(11):1333–1343.
- Wang, H., Xie, C. X., Yu, S. T., and Liu, F. S. (2014). Denitrification of simulated oil by extraction with H2PO4− based ionic liquids. Chem. Eng. J. 237:286–290.
- Yu, H., Li, S. Y., and Jin, G. Z. (2010). Hydrodesulfurization and hydrodenitrogena tion of diesel distillate from Fushun Shale Oil. Oil Shale 27(2):126–134.
- Zhang, J., Xu, J., Qian, J., and Liu, L. (2013). Denitrogenation of straight-run diesel with complexing extraction. Pet. Sci. Technol. 31(8):777–782.