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CO2 and N2 Adsorption on the Acid (HCl, HNO3, H2SO4 and H3PO4) Treated Zeolites

Abstract

CO2 and N2 adsorption on the acid treated natural and synthetic zeolites at 5C and 25C was studied. The system heterogeneity was higher for CO2 than N2 adsorption and decreased with acid treatment.

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References

  • Ackley, M.W. and R.T., Yang, “Adsorption Characteristics of High-Exchange Clinoptilolites,” Ind. Eng. Chem. Res., 30, 2523–2530 (1991).

    Article  Google Scholar 

  • Armenta G.A. and L.D. Jimenez, “Characterization of the Porous Structure of Two Naturally Occuring Materials Through N2-Adsorption (77 K) and Gas Chromatographic Methods” Colloid and Surfaces, 176, 245–252(2001).

    Article  Google Scholar 

  • Armbruster, T., “Clinoptilolite-Heulandite Applications and Basic Research,” Studies in Surface Science and Catalysis 135, A. Galarnau, F.D. Renzo, F. Faujula, and J. Vedrine (Eds.), pp. 13–27, Elsevier, 2001.

  • Becer, M., Gas Adsorption in Volumetric System Ms., Thesis, Izmir Institute of Technology, 2003.

  • Do, D.D., Adsorption Analysis:Equilibria and Kinetics, Imperial Collage Press, London, 1998.

    Google Scholar 

  • Hernandez, R., L., Diaz, and G. Armenta, “Adsorption Equilibria and Kinetics of CO2, CH4 and N2 in Natural Zeolites,” Separation and Purification Technology, 15, 163–173 (1999).

    Article  Google Scholar 

  • Malherbe, R.R., Handbook of Surfaces and Interfaces of Materials, Volume 5: Biomolecules, Biointerfaces and Applications, pp. 495–520, 2001.

    Google Scholar 

  • Cao, D.V. and S., Sircar, “Temperature Dependence of the Isosteric Heat of Adsorption,” Adsorption Science and Technology, 19, 887–894 (2001).

    Article  Google Scholar 

  • Tsitsishvili G.V. and T.G. Andronikashvili, G.N. Kirov, and L.D. Filizova, Natural Zeolites, pp. 105–112, Ellis Horwood, New York, 1992.

    Google Scholar 

  • Webster C.E. and R.S. Drago, “The Multiple Equilibrium Analysis Quantitative Prediction of Single and Multi-Component Adsorption Isotherms on Carbonaceous and Zeolitic Solids,” Microporous and Mesoporous materials, 33, 291–306 (1999).

    Article  Google Scholar 

  • Zhao, D., K. Cleare, C. Oliver, C. Ingram, D. Cook, R. Szostak, and L. Kevan, “Characteristics of the Synthetic Heulandite-Clinoptilolite Family of Zeolites” Microporous and Mesoporous Materials, 21, 371–379 (1998).

    Article  Google Scholar 

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Correspondence to Fehime Çakicioğlu-ÖZKAN.

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Ertan, A., Çakicioğlu-ÖZKAN, F. CO2 and N2 Adsorption on the Acid (HCl, HNO3, H2SO4 and H3PO4) Treated Zeolites. Adsorption 11 (Suppl 1), 151–156 (2005). https://doi.org/10.1007/s10450-005-5914-7

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  • DOI: https://doi.org/10.1007/s10450-005-5914-7

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