Chemical Engineering - Petroleum Refinery Engineering - Discussion


Which of the following is used as a catalyst in fluidised bed catalytic cracking ?

[A]. Silica-magnesia
[B]. Silica-alumina
[C]. Bentonite clays
[D]. All (a), (b) and (c)

Answer: Option D


No answer description available for this question.

Ankit Dhobi said: (Oct 18, 2014)  
Above catalyst having more surface area so reaction is takes place at higher rate.

Sarathsfc said: (Oct 13, 2019)  
Correct answer silica-alumina.

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