Measurement of thermodynamic functions for the sorption of amino acids on sulfonic acid resins in the hydrogen form

Autor:	N. P. Kuznetsova, B. V. Moskvichev, G. V. Samsonov
Rok vydání:	1964
Předmět:	chemistry.chemical_classification Sorbent Ion exchange Hydrogen Inorganic chemistry Enthalpy chemistry.chemical_element Sorption General Chemistry Sulfonic acid complex mixtures Amino acid chemistry Organic chemistry Selectivity
Zdroj:	Bulletin of the Academy of Sciences, USSR Division of Chemical Science. 13:543-545
ISSN:	1573-9171 0568-5230
Popis:	1. Sorption of amino acids in acidic solutions on sulfonic acid resins having a low value for ion exchange constants was determined by enthalpy factors. 2. Sorption of amino acids as zwitter-ionsis completely controlled by changing the entropy of the system. 3. A marked effect of sorbent structure on sorption selectivity of zwitter-ions was not observed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::77138d34f98f3d8070eb5c7921777f50 https://doi.org/10.1007/bf00844184 Zobrazit plný text záznamu Full text from SpringerLink