Skip to main content
Log in

Mesoporous Zirconium Phosphonate Hybrid Bentonite as a Novel Efficient Catalyst for the Removal of Trace Olefins from Aromatics

  • Organic Synthesis and Industrial Organic Chemistry
  • Published:
Russian Journal of Applied Chemistry Aims and scope Submit manuscript

Abstract

A nove l mesoporous zirconium phosphonate hybrid bentonite (MZrPHB ) catalyst was prepared for the removal of trace olefins from refining aromat ic oil. Pyridine-FTIR, NH3‒TPD, XRD, and N2 adsorptiondesorption analysis were applied to characterize acidic properties and textural properties of catalysts. And its olefins removal performance of MZrPHB catalyst was evaluated in comparison with commercial clay catalyst. It is found that the MZrPHB catalyst possesses an abundance of weak Lewis acid centers, large surface area, and regular mesopore, and thus, exhibits a longer treat life and higher olefins conversion compared to commercial clay catalyst. MZrPHB prepared in this report can be considered as a promising and superior alternative material to commercial clays for the purification of aromatics.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Brown, S.H., Helton, T.E., and Werner, A.P., US Patent US6368496B1.

  2. Brown, S.H., Waldecker, J.R., and Lourvanij, M., US Patent 744750, 2005.

  3. Chen, C.-W., Wu, W.-J., Zeng, X.-S., Jiang, Z.-H., and Shi, L., Ind. & Eng. Chem. Res., 2009, vol. 48, pp. 10359–10363.

    Article  CAS  Google Scholar 

  4. Pu, X., Liu, N.-W., Jiang, Z.-H., and Shi, L., Ind. & Eng. Chem. Res., 2012, vol. 51, pp. 13891–13896.

    Article  CAS  Google Scholar 

  5. Tian, Y. Meng, X., and Shi, L., Ind. & Eng. Chem. Res., 2013, vol. 52, pp. 6655–6661.

    Article  CAS  Google Scholar 

  6. Liu, N., Pu, X., and Shi, L., Chem. Eng. Sci., 2014, vol. 119, pp. 114–123.

    Article  CAS  Google Scholar 

  7. Pu, X., Liu, N.-W., and Shi, L., Microporous & Mesoporous Materials, 2015, vol. 201, pp. 17–23.

    Article  CAS  Google Scholar 

  8. Yao, J.J., Liu, N.W., and Shi, L., and Wang, X., Catalysis Communications, 2015, vol. 66, pp. 126–129.

    Article  CAS  Google Scholar 

  9. Zhao, Q., Yao, J.J., Shi, L., and Wang, X., Rsc Advances, 2016, vol. 6, pp. 84553–84561.

    Article  CAS  Google Scholar 

  10. Zhao, Q., Liu, J.F., Yao, J.J., Shi, L., and Wang, X., China Petroleum Processing & Petrochemical Technology, 2016, vol. 18, pp. 49–56.

    Google Scholar 

  11. Jia, Y.J., Zhang, Y.J., Wang, R.W., Yi, J.J., Feng, X., and Xu, Q.H., Industrial & Engineering Chemistry Research, 2012, vol. 51, pp. 12266–12273.

    CAS  Google Scholar 

  12. Li, Y., Liu, K., Hua, W.M., Yue, Y.H., and Gao, Z., Chem. J. Chinese Universities-Chinese, 2011, vol. 32, pp. 731–737.

    CAS  Google Scholar 

  13. Liu, K., Wang, X.Y., Ding, S.D., Li, Y., Hua, W.M., Yue, Y.H., and Gao, Z., J. Molecular Catalysis a-Chemical, 2013, vol. 380, pp. 84–89.

    Article  CAS  Google Scholar 

  14. Ma, T.-Y. and Yuan, Z.-Y., Chem. Sus. Chem., 2011, vol. 4, pp. 1407–1419.

    Article  CAS  Google Scholar 

  15. Rao, G.S., Rajan, N.P., Sekhar, M.H., Ammaji, S., and Chary, K.V.R., J. Molecular Catalysis a-Chemical, 2014, vol. 395, pp. 486–493.

    Article  CAS  Google Scholar 

  16. Lin, X.-Z., Ma, T.-Y., and Yuan, Z.-Y., Chem. Eng. J., 2011, vol. 166, pp. 1144–1151.

    Article  CAS  Google Scholar 

  17. Mishra, A., Mehta, A., Sharma, M., and Basu, S., J. Env. Chem. Eng., 2017, vol. 5, pp. 644–651.

    Article  CAS  Google Scholar 

  18. Pu, X. and Shi, L., Catalysis Today, 2013, vol. 212, pp. 115–119.

    Article  CAS  Google Scholar 

  19. Lenarda, M., Storaro, L., and Ganzerla, R., J. Molecular Catalysis A: Chemical, 1996, vol. 111, pp. 203–237.

    Article  CAS  Google Scholar 

  20. Li, G.-L., Luan, J.-N., Zeng, X.-S., and Shi, L., Ind. & Eng. Chem. Res., 2011, vol. 50, pp. 6646–6649.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Mei Wu.

Additional information

The text was submitted by the authors in English.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Wu, M., Han, H., Ni, L. et al. Mesoporous Zirconium Phosphonate Hybrid Bentonite as a Novel Efficient Catalyst for the Removal of Trace Olefins from Aromatics. Russ J Appl Chem 91, 758–763 (2018). https://doi.org/10.1134/S1070427218050051

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1070427218050051

Navigation