Preparation and Adsorption Study (Mono and Di- Valent Ions) of Selected Types of ZSM-Zeolites.

Abstract

Experimental studies have been carried out on three types of crystalline zeolites which were prepared and used as supports catalysts. All were synthesized in the laboratory (ZSM-5,-11, and-23) with SiO2/Al2O3 ratio of 37, 86 and 94 respectively. The adsorption process was investigated to characterize the catalysts performance toward adsorption parameters (percent of extraction and distribution factor). The performance of catalysts was studied over the range of temperature (room, 50 and 80 ºC) for mono and divalent ions respectively (