In order to prepare a catalyst support, the adsorptive properties of sepiolite from Eski¬şehir /Turkey have been examined. Change in surface area and micropore size distribution have been determined from the nitrogen adsorption-desorption isotherms at -196°C after outgassing of powder samples at various temperatures and 10~* torr. It was observed that the surface area increases to 400 m2/g at a temperature of 100°C, and then decreases to löwer values rapidly.
Primary Language | English |
---|---|
Subjects | Chemical Engineering |
Journal Section | Research Article |
Authors | |
Publication Date | January 1, 1981 |
Published in Issue | Year 1981 Volume: 27 |
Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering
This work is licensed under a Creative Commons Attribution 4.0 International License.