Application of deconvolution to the analysis of univalent ion-exchange isotherms in zeolites X and Y Article

Triay, IR, Rundberg, RS. (1989). Application of deconvolution to the analysis of univalent ion-exchange isotherms in zeolites X and Y . 9(3), 217-223. 10.1016/0144-2449(89)90029-8

cited authors

  • Triay, IR; Rundberg, RS

authors

abstract

  • A numerical method of regularization has been used to effect the deconvolution of isotherms obtained from the literature describing the exchange of Li+ K+, and Rb+ into the synthetic faujasites NaX and NaY. The obtained selectivity coefficient distributions fit the univalent isotherms used for deconvolution. The relative number of K+ cations undergoing exchange with the obtained selectivity coefficients has been compared with published cation-site populations in K-X and K-Y, determined crystallographically. © 1989.

publication date

  • January 1, 1989

Digital Object Identifier (DOI)

start page

  • 217

end page

  • 223

volume

  • 9

issue

  • 3