Answered: on what factors does the catalytic…

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Chemistry

on what factors does the catalytic property of zeolite depends upon?

Pushing Electrons

4th Edition

ISBN:9781133951889

Author:Weeks, Daniel P.

Publisher:Weeks, Daniel P.

Chapter3: Mechanisms

Section: Chapter Questions

Problem 138EQ

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Question

on what factors does the catalytic property of zeolite depends upon?

Expert Solution

Step 1

A catalytic reaction which depends upon the pore structure of the catalyst and on the size of the reactant and the product molecules is called shape-selective catalysis.

For example, catalysis by zeolites is a shape-selective catalysis.

Step 2

Zeolites are crystalline solids structures made of silicon, aluminium and oxygen that form a framework with cavities and channels inside where cations, water and/or small molecules may reside. They are often also referred to as molecular sieves.

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