Sorption of amino acids in acidic solutions on sulfonic acid resins having a low value for ion exchange constants was determined by enthalpy factors.
Sorption of amino acids as zwitter-ionsis completely controlled by changing the entropy of the system.
A marked effect of sorbent structure on sorption selectivity of zwitter-ions was not observed.
This is a preview of subscription content, log in to check access.
Buy single article
Instant access to the full article PDF.
Price includes VAT for USA
Subscribe to journal
Immediate online access to all issues from 2019. Subscription will auto renew annually.
This is the net price. Taxes to be calculated in checkout.
R. Lumny, The Enzymes,1, 1959, p. 157.
G. V. Samsonov and A. A. Selezneva, Dokl. AN SSSR,143, 919 (1962).
G. V. Samsonov, A. A. Selezneva, N. P. Kuznetsova, S. B. Tikhomirova, and L. P. Fleer, Kolloidn. zh.25, 2, 222 (1963).
A. W. Davidson and W. J. Argersinger, New York, Ann. Acad. Sci.,57, 105 (1953).
G. V. Samsonov and N. P. Kuznetsova, Dokl. AN SSSR,115, 351 (1957); Kolloidn. zh.20, 209 (1958).
About this article
Cite this article
Samsonov, G.V., Kuznetsova, N.P. & Moskvichev, B.V. Measurement of thermodynamic functions for the sorption of amino acids on sulfonic acid resins in the hydrogen form. Russ Chem Bull 13, 543–545 (1964). https://doi.org/10.1007/BF00844184
- Acidic Solution
- Sulfonic Acid