Related Questions

Steam reforming of naphtha is a source of hydrogen production for nitrogeneous fertiliser industry. What is the usual ratio of steam to carbon maintained in the process of steam reforming of naphtha?
A 1.5:1
B 3.5:1
C 10:1
D 15:1
Gasoline yield in catalytic reforming of naphtha may be about __________ percent by weight.
A 85
B 65
C 50
D 98
Which of the following is a non-regenerative fixed bed catalytic reforming process?
A Hydroforming
B Thermofer catalytic reforming
C Platforming
D Hyperforming
Catalyst used in catalytic reforming is
A Platinum on alumina
B Nickel
C Iron
D Aluminium chloride
Catalytic action in a catalytic chemical reaction follows from the ability of catalyst to change the
A Activation energy
B Equilibrium constant
C Heat of reaction
D None of these
Higher pressure in the reforming reactor
A Increases coke formation
B Increases the rate of reaction
C Produces high octane number gasoline
D None of these
Optimum reaction temperature in steam reforming of naphtha is __________ °C.
A 700 - 1000
B 300 - 450
C 1500-1700
D 100-200
Steam reforming of naphtha produces ammonia synthesis gas. This is a/an __________ process.
A Autocatalytic
B Endothermic
C Exothermic
D Non-catalytic
Catalyst used in steam reforming of naphtha is
A Nickel
B Platinum
C Silica gel
D Rhodium
Feed for reforming is generally
A Naphtha or straight run gasoline
B Reduced crude
C Vacuum gas oil
D Atmospheric gas oil

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