The present paper deals with the thermal ultrasonic treatment on vermiculite. Expanded Mg-vermiculite purchased from fy.Aldrich was used for investigation of exfoliation effect after hydrogen peroxide and/or ultrasonic treatment at 70°C.
The present paper deals with the thermal ultrasonic treatment on vermiculite. Expanded Mg-vermiculite purchased from fy.Aldrich was used for investigation of exfoliation effect after hydrogen peroxide and/or ultrasonic treatment at 70°C. (en)