NDLI: Synthesis and Characterization of Nanocrystalline Micro-Mesoporous ZSM-5/MCM-41 Composite Zeolite

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Synthesis and Characterization of Nanocrystalline Micro-Mesoporous ZSM-5/MCM-41 Composite Zeolite

Content Provider	Directory of Open Access Journals (DOAJ)
Author	Najwa Saber Majeed Asir Abduljabbar Saleh
Abstract	Nanocrystalline micro-mesoporous ZSM/MCM-41 composite was synthesized using alkaline treatment method and two step of crystallization in poly tetraflouroethylene (PTFE) lined autoclave. The synthesized zeolites was characterized by X-Ray diffraction (XRD), Scanning electron microscopy (SEM), Transmission electron microscopy (TEM), Atomic force microscopy (AFM), Fourier transport infrared (FTIR), and N2 adsorption-desorption (BET). It was approved that the best results for alkaline leaching can be got with 1.5M NaOH solution. High surface (BET) area of 630 m2/g with pore volume of 0.55 cm3/g has been got. AFM reports showed a nano-level size for average particle size of 50nm.
Related Links	http://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/91
ISSN	19974884
Journal	Iraqi Journal of Chemical and Petroleum Engineering
Issue Number	1
Volume Number	17
e-ISSN	26180707
Language	English
Publisher	University of Baghdad/College of Engineering
Publisher Date	2016-01-01
Publisher Place	Iraq
Access Restriction	Open
Subject Keyword	Chemical Technology Zsm-5/mcm-41, Micro-mesoporos, Nanocrystalline, Alkaline Leaching, Composite Molecular Sieves. Chemical technology Technology
Content Type	Text
Resource Type	Article
Subject	Engineering

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