Abstract
The results of the study indicated the significant adsorption interaction of the components in the adsorbent—adsorbate, adsorbate—adsorbate system. In ultrafiltration of low-molecular-weight components of curd whey on cellulose acetate membranes, adsorption makes a certain contribution to retention of dissolved (or disperse) particles by the membrane, confirmed by the data from calculating the thermodynamic adsorption functions of the lactose—water—cellulose diacetate model system at 293 K.
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References
Decision on granting of a patent of 05.29.96 based on application No. 95102663/04 of 02.27.95, V. M. Sedelkin, L. F. Ramazaeva, et al., Method of Fabrication of Ultrafiltration Cellulose Acetate Membranes.
“Ultrafiltration membranes for curd whey processing using waste-free technology,” in: Proceedings of the First European Congress on Chemical Engineering — ECCE-1, Vol. 2, Florence, Italy (May 4–7, 1997), pp. 1293–1294.
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Translated from Khimicheskie Volokna, No. 4, pp. 42–43, July–August, 1998.
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Yartseva, N.M., Ryabukhova, T.O., Okisheva, N.A. et al. Adsorption on porous polymer sorbents in ultrafiltration. Fibre Chem 30, 260–262 (1998). https://doi.org/10.1007/BF02407249
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DOI: https://doi.org/10.1007/BF02407249