سال انتشار: ۱۳۸۷

محل انتشار: همایش بین المللی ژئولیت ایران

تعداد صفحات: ۷

نویسنده(ها):

a.r karimi – Sahand University of Technology, Nanostructure Materials Research Center, Tabriz, Iran.
a.a babaluo – Sahand University of Technology, Institute of Polymeric Materials, Tabriz, Iran.
a Aghaeinejad Meybodi – Sahand University of Technology, Chemical Engineering Department, Tabriz, Iran.
m maleki – Sahand University of Technology, Chemical Engineering Department, Tabriz, Iran.

چکیده:

ZSM-5 zeolite with well defined crystal morphology and crystallinity was successfully synthesized
using trine as a chelate agent. Also, the effect of crystallization temperature and time on the final product
properties (e.g. crystallinity and morphology) was investigated. The obtained XRD, SEM and FTIR results
showed that both of the investigated parameters have significant effects on the structural properties of the
synthesized ZSM-5 zeolite. Furthermore, twinned and intergrown shape crystals of ZSM-5 zeolite were
synthesized at crystallization time 120 h and temperature 175°C.