Which of the following processes in oil refinery does not employ \'cra – McqOptions

MCQOPTIONS

1.	Which of the following processes in oil refinery does not employ \'cracking\' ?
A.	Visbreaking
B.	Coking
C.	None of these
D.	Pyrolysis
Answer» D. Pyrolysis

Discussion

No Comment Found

Related MCQs

Which of the following processes in oil refinery does not employ \'cracking\' ?
The pressure (kg/cm2 ) and temperature (°C) maintained in electrical desalters for crude oil are respectively
Petroleum liquid fuels having flash point greater than 66Â°C is considered as safe during storage and handling. Which of the following has flash point > 66Â°C ?
Solvent naphtha' used mostly as a solvent in paints and perfumery is produced by the __________ of virgin naphtha into small boiling range cuts.
Flash point of diesel/kerosene (>50Â°C) is determined by the
Raw Kerosene has a smoke point of 15 mm. After it is subjected to dearomatisation by liquid SO 2 extraction (Edeleanu process), its smoke point may become __________ mm.
Which of the following has the maximum Â°API gravity of all?
Extractor temperature is maintained at -20Â°C in Edeleanu process to reduce the __________ of kerosene.
Aniline point of high speed diesel may be about __________ Â°C.
Which of the following has the minimum Â°API gravity of all?