Determination de la constante d'acidite intrinseque d'un echangeur d'ions carboxylique |
| |
| Authors: | Pierre Schaetzel Bernard Auclair |
| |
| Institution: | Laboratorie de Génie Chimique de l''Université de Dakar, B.P. 5085 Dakar Fann, Senegal;Laboratoire d''Energétique et d''Electrochimie des Matériaux, Université de Paris Val de Marne, Avenue du Général de Gaulle, 94 Creteil, France |
| |
| Abstract: | To obtain the intrinsic acidity constant of a carboxylic ion-exchanger, we propose a method of graphical double extrapolation. The results for an ion-exchanger made of polyvinyl alcohol grafted with acrylic acid are close to those published for the corresponding linear polyacid. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
