Skip to main content
SpringerLink
Log in

Formation of the pore structure of zirconium dioxide at the stage of gel aging

  • Published:
Kinetics and Catalysis Aims and scope Submit manuscript

Abstract

The formation of the pore structure of zirconium dioxide at the gel aging stage in an intermicellar medium is studied. The processes, which occur in the course of aging, and the features of the structure formed depend on the pH of gel precipitation. The calcination of ZrO2 at 500°C is accompanied by the diffusion process of bulk sintering, which results in a substantial reconstruction of the pore space of the xerogel.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Turlier, P., Dalmon, J.A., Martin, G.A., and Vergnon, P.,Appl. Catal., 1987, vol. 29, no. 2, p. 305.

    Article  CAS  Google Scholar 

  2. Mercera, P.D.L., Van Ommen, J.G., Doesburg, E.B.M., et al.,Appl. Catal., 1991, vol. 78, no. 1, p. 79.

    Article  CAS  Google Scholar 

  3. Ivanova, A.S., Bobrova, I.I., Moroz, E.M., et al.,Kinet. Katal., 1997, vol. 38, no. 1, p. 114.

    Google Scholar 

  4. Tanabe, K. and Yamaguchi, T.,Catal. Today, 1994, vol. 20, no. 2, p. 185.

    Article  CAS  Google Scholar 

  5. Rutman, D.S., Toropov, Yu.S., Plesher, S.Yu., and Polezhaev, Yu.M.,Vysokoogneupornye materialy iz dioksida tsirkoniya (Hearthstone from Zirconium Dioxide), Moscow: Metallurgiya, 1985.

    Google Scholar 

  6. Metcalfe, I.S.,Catal. Today, 1994, vol. 20, no. 2, p. 283.

    Article  CAS  Google Scholar 

  7. Ivanova, A.S., Moroz, E.M., and Litvak, G.S.,Kinet. Katal., 1992, vol. 33, nos. 5–6, p. 1208.

    CAS  Google Scholar 

  8. Yamaguchi, T.,Catal. Today, 1994, vol. 20, no. 2, p. 199.

    Article  CAS  Google Scholar 

  9. Pechenyuk, S.I. and Kalinkina, E.V.,Izv. Akad. Nauk,Sen Khim., 1996, no. 11, p. 2653.

  10. Krylov, O.V.,Ross. Khim. Zh., 1997, vol. 41, no. 3, p. 124.

    CAS  Google Scholar 

  11. Stiles, A.B.,Catalyst Supports and Supported Catalysts: Theoretical and Applied Concepts, Boston: Butterworths, 1987.

    Google Scholar 

  12. Gavrilov, V.Yu. and Zenkovets, G.A.,Kinet. Katal., 1996, vol. 37, no. 4, p. 617.

    Google Scholar 

  13. Barett, E.P., Joyner, L.B., and Halenda, E.,J. Am. Chem. Soc., 1951, vol. 73, no. 1, p. 373.

    Article  Google Scholar 

  14. Fenelonov, V.B. and Zagrafskaya, R.V.,Modelirovanie poristykh materialov (Modeling of Porous Materials), Karnaukhov, A.P., Ed., Novosibirsk: Inst. of CataL, 1976, p. 60.

    Google Scholar 

  15. Clearfield, A.,Rev. Pure Appl. Chem., 1964, vol. 14, no. l, p. 91.

    CAS  Google Scholar 

  16. Livage, J., Doi, K., and Mazieres, C.,J. Am. Ceram. Soc., 1968, vol. 51, no. 6, p. 349.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, 630090, Novosibirsk, Russia

    V. Yu. Gavrilov & G. A. Zenkovets

Authors
  1. V. Yu. Gavrilov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. G. A. Zenkovets
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Gavrilov, V.Y., Zenkovets, G.A. Formation of the pore structure of zirconium dioxide at the stage of gel aging. Kinet Catal 41, 561–565 (2000). https://doi.org/10.1007/BF02756076

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02756076

Keywords

Search

Navigation