catalytic cracking Flashcards
1
Q
Catalytic cracking uses a lower temperature arounfd and pressure is ……
A
around 450
slight
2
Q
To compensate for lower temp and pressure in catalytic cracking a …….. is used normally
A
presence of a catalyst such as a zeolite or aluminium oxide
3
Q
Catalytic cracking produces
A
produce mainly aromatic hydrocarbons
4
Q
Remember that cracking is an …………..reaction.
A
endothermic
