Skip to main content
Log in

Physicochemical, adsorption, and catalytic properties of high-silica zeolites of the MFI type in the conversion of the propane–butane fraction into aromatic hydrocarbons

Theoretical Foundations of Chemical Engineering Aims and scope Submit manuscript

Abstract

The complex of physicochemical properties of high-silica zeolites of the MFI-type obtained using organic templates, including hexamethylenediamine, POD-oils, and pentaerythritol, has been investigated. It was shown that zeolites produced using different templates demonstrated different activity and selectivity in the process of converting the propane–butane fraction into aromatic hydrocarbons.

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.

Institutional subscriptions

References

  1. Minachev, Kh.M. and Kazanskii, D.A., Catalytic applications of a pentasil-type zeolite, Usp. Khim., 1988, vol. 47, no. 12, pp. 1937–1960.

    Google Scholar 

  2. Nefedov, B.K., Zeolite catalysis, a basis for technical progress in petroleum processing and petroleum chemistry, Chem. Technol. Fuels Oils, 1992, vol. 28, no. 2, pp. 66–67.

    Google Scholar 

  3. Erofeev, V.I., Medvedev, A.S., Khomyakov, I.S., and Erofeeva, E.V., Conversion of gas-condensate straightrun gasolines to high -octane gasolines over zeolite catalysts modified with metal nanopowders, Russ. J. Appl. Chem., 2013, vol. 86, no. 7, pp. 979–985.

    Article  CAS  Google Scholar 

  4. Erofeev, V.I., Khomyakov, I.S., and Egorova, L.A., Production of high-octane gasoline from straight-run gasoline on ZSM-5 modified zeolites, Theor. Found. Chem. Eng., 2014, vol. 48, no. 1, pp. 71–76.

    Article  CAS  Google Scholar 

  5. Erofeev, V.I., Snegirev, V.I., Khomyakov, I.S., Bozhenkova, G.S., and Erofeeva, E.V., Integrated processing of light hydrocarbons to obtain aromatic hydrocarbons and high-octane gasoline using zeolite-containing catalysts, Gazov. Prom–st., 2013, no. 699, pp. 90–94.

    Google Scholar 

  6. Shiyun Sang, Fuxiang Chang, Zhongmin Liu, Changqing He, Yanli He, and Lei Xu, Difference of ZSM-5 zeolites synthesized with various templates, Catal. Today, 2004, vols. 93–95, pp. 729–734.

    Google Scholar 

  7. Erofeev, V.I., Gornostaev, V.V., Koval’, L.M., and Tikhonova, N.V., RF Patent 2236289, 2004.

    Google Scholar 

  8. Erofeev, V.I. and Koval’, L.M., RF Patent 2313488, 2007.

    Google Scholar 

  9. Erofeev, V.I. and Koval’, L.M., RF Patent 2313487, 2007.

    Google Scholar 

  10. Karnaukhov, A.P., Adsorbtsiya. Tekstura dispersnykh i poristykh materialov (Adsorption: Texture of Dispersed and Porous Materials), Novosibirsk: Nauka, 1999.

    Google Scholar 

  11. Koval’, L.M., Korobitsina, L.L., and Vosmerikov, A.V., Sintez, fiziko-khimicheskie i kataliticheskie svoistva vysokokremnezemnykh tseolitov (Synthesis and Physicochemical and Catalytic Properties of High-Silica Zeolites), Tomsk: Tomsk. Gos. Umiv., 2001.

    Google Scholar 

  12. Mohamed, R.M., Hassan, M.S., and Ibrahim, I., An effect of template type and template/silica mole ratio on the crystallinity of synthesized nanosized ZSM-5, Catal. Today, 2006, vol. 116, no. 1, pp. 82–87.

    Article  Google Scholar 

  13. Topsoe, N.-Y., Pederson, K., and Derouance, E.G., Infrared and temperature-programmed desorption study of the acidic properties of ZSM-5 type zeolites, J. Catal., 1981, vol. 70, no. 1, pp. 41–52.

    Article  CAS  Google Scholar 

  14. Trofimova, A.S., Erofeev, V.I., and Koval’, L.M., The preparation of the lower olefins from C3–C4 alkanes on ZSM-5 zeolites modified by lithium, Russ. J. Phys. Chem., 2002, vol. 76, no. 6, pp. 922–925.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to G. S. Bozhenkova.

Additional information

Original Russian Text © G.S. Bozhenkova, I.S. Khomyakov, 2015, published in Khimicheskaya Tekhnologiya, 2015, Vol. 16, No. 7, pp. 415–420.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Bozhenkova, G.S., Khomyakov, I.S. Physicochemical, adsorption, and catalytic properties of high-silica zeolites of the MFI type in the conversion of the propane–butane fraction into aromatic hydrocarbons. Theor Found Chem Eng 50, 542–546 (2016). https://doi.org/10.1134/S0040579516040060

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0040579516040060

Keywords

Navigation