engleski

Influence of Microwave and Ultrasonic Irradiation on Zeolite Material Cation-Exchange Properties

In this work, preliminary investigations of waste mud immobilization study in a mud-zeolite ceramic bricks are presented. In order to improve the cation exchange properties of examined clinoptilolite samples (Donje Jesenje pit, Croatia, Europe), influence of microwave and ultrasonic irradiation treatment on its exchange abilities was examined. The presented results indicate the positive influence of ultrasonic irradiation, while at the same time microwave irradiation demonstrated negative effect. For examine the zeolite’s cation-exchange properties, one of the most frequently used methods, the cobalt(III)-hexamine method was applied.

cation exchange; zeolite; microwave irradiation; ultrasonic irradiation

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