CATALYTIC REFORMING Process,Catalysts and Reactors
CATALYTIC REFORMING Process,Catalysts and Reactors
CATALYTIC REFORMING Process,Catalysts and Reactors
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Adverse reactions<br />
• Hydrocraking<br />
– Hydrocracking affects either<br />
paraffins or olefins<br />
– Promoted by both acidic<br />
<strong>and</strong> metallic functions<br />
– Favored by high temperature<br />
<strong>and</strong> high pressure<br />
– Exothermic<br />
(risk of runaway reactions)<br />
– At the selected operating<br />
conditions, hydro cracking<br />
reaction could be complete,<br />
but is limited by kinetics<br />
C H<br />
7 16<br />
C H<br />
7 14<br />
C H<br />
4 8<br />
(m)<br />
+ H<br />
2<br />
+ H<br />
2<br />
(a)<br />
(m)<br />
C H<br />
7 14<br />
C H<br />
4 8<br />
C H<br />
4 10<br />
+<br />
+ H<br />
2<br />
C H<br />
3 8<br />
Catalytic Reforming<br />
19
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