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Abedin, Ashraf

Publications and source records attributed to Abedin, Ashraf.

22 records · Page 2

The Effect of Heat Distribution on the Production of Benzene Using Microwaves

The conversion of methane into aromatics with microwaves has the potential to be developed into a modular process for associated natural gas flaring reduction. Microwaves provide advantages of rapid, selective heating of heterogenous catalyst systems, but the heating is non-homogeneous. This body of work is a study performed by NETL researchers to evaluate the effect of silicon carbide as a microwave susceptor with a benchmark Mo/ZSM-5 catalyst to provide uniform bed heating and improved benzene yields. We demonstrate microwave can provide more efficient benzene production than a conventionally heated system.

Haynes, Daniel↗

First Principles Density Functional Theory and NMR Study of Catalytic Adsorption and Formation of Mo/HZSM-5-based Microwave Catalysts

This work is a summary of atomic level catalyst design on a Mo/HZSM-5 zeolite catalyst to determine the formation of Mo carbide species during exposure of CO and CH4. We also look at specific features of the activated form of the catalyst including charge distributions, bond orders, and polarizations that might be susceptible during MW irradiation.

Paudel, Hari P.↗