Pressure-induced cation exchange in bentonite/laponite mixtures

Autor: D. R. Clark, E. Paterson
Rok vydání: 1991
Předmět:
Zdroj: Clay Minerals. 26:371-375
ISSN: 1471-8030
0009-8558
Popis: A sample of synthetic hectorite, supplied by Laporte Industries under the name laponite, was prepared in a homoionic form by saturation with 0.1 M solution of the required metal chloride followed by water washing until chloride-free. Initially Ca- and Ba-forms were prepared, although, for later experiments, K- and Sr-forms were also used. The Wyoming bentonite came from the Clay Minerals Society Source Clay Repository (SWy-1) and the
Databáze: OpenAIRE