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CATALYTIC REFORMING Process,Catalysts and Reactors

CATALYTIC REFORMING Process,Catalysts and Reactors

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Catalyst Contaminants<br />

Temporary poisons<br />

• Which can be removed <strong>and</strong> the proper Activity <strong>and</strong> Selectivity<br />

of catalyst is restored.<br />

• The most common temporary poisons ( inhibitors ) are:<br />

o<br />

o<br />

o<br />

o<br />

o<br />

Sulphur<br />

Organic nitrogen<br />

Water<br />

Oxygenated organics<br />

Halogens<br />

Catalytic Reforming<br />

74

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