Peculiarities of the Protonation Reaction in the Interfacial Layer of a Silica Containing Covalently Bonded -Methylaminopropyl Groups

The reaction between an aqueous solution of a strong acid and the methylaminopropyl groups chemically bonded to a silica surface (A-NHCH 3 ) was studied potentiometrically at various temperatures. Equilibrium constants were calculated on the basis of the law of mass action. It was shown that the int...

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Bibliographic Details
Main Authors: Vladimir N. Zaitsev, Viktoria D. Oleynik
Format: Article
Language:English
Published: SAGE Publishing 1999-01-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1177/026361749901700107
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