Related Questions

Crude oil is transported inland from oil field to refineries, mainly by the
A Road tankers
B Rail tankers
C Underground pipelines
D None of these
Prime coking coal is always blended with medium or non- coking coal before ear-bonisation
A To check against its excessive swelling during heating, which may exert high pressure and damage coke oven walls
B Because, it alone produces unreactive coke
C Both A & B
D Neither A nor B
After the increase of price of oil by 40%, a family decided to reduce its oil consumption so that the expenditure for oil goes up by 26% only. If the total consumption of oil before the price rise was 10 kg per month, then what is the current consumption of oil per month (in kg)?
A 8
B 8.50
C 9
D None of these
Which of the following is the most widely used cracking process in oil refineries?
A Dubbs process
B T.C.C. moving bed process
C Fluidised bed catalytic cracking process
D Houdry's fixed bed process
Which one of the following sequences of the oil refineries of India as they occur from south to north is correct?
A Kochi - Mangalore - Mumbai - Koyali
B Koyali - Mumbai - Mangalore - Kochi
C Kochi - Mumbai - Mangalore - Koyali
D Mangalore - Kochi - Mumbai - Koyali
The most widely used crude topping column in refineries is the __________ column.
A Bubble-cap
B Packed bed
C Fluidised bed
D Perforated plate
Main pollutants released from petroleum refineries is
A CO, SO2 & H2S
B CO2, NO & SO3
C CO2, H2S & NO2
D SO3, NO2 & CO2
The refineries Mathura, Digboi and Panipat are set up by
A Indian Oil Corporation Ltd.
B Hindustan Petroleum Corporation Ltd.
C Bharat Petroleum Corporation Ltd.
D Crude Distillation unit of Madras Refineries Ltd.
Calculation of mass transfer co-efficient is mostly/normally done using __________ theory.
A Surface renewal
B Film
C Penetration
D None of these
Which is the most ideal feed stock for 'coking' process used for the manufacture of petroleum coke?
A Naphtha
B Vacuum residue
C Light gas oil
D Diesel

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