Petroleum Refinery Engineering - Part 1 Online Exam Quiz
Petroleum Refinery Engineering - Part 1 GK Quiz. Question and Answers related to Petroleum Refinery Engineering - Part 1. MCQ (Multiple Choice Questions with answers about Petroleum Refinery Engineering - Part 1
Diesel used in naval applications has a minimum cetane number of
Options
A : 25
B : 35
C : 45
D : 65
Which of the following tests is not done for transformer oil ?
Options
A : Flash point and acid value.
B : Aniline point.
C : Dielectric strength.
D : Copper strip corrosion test.
Which is the most undesirable component in kerosene ?
Options
A : Aromatics
B : i -paraffins
C : n -paraffins
D : Naphthenes
Pick out the wrong statement about the smoking tendency of various hydrocarbon constituents of kerosene.
Options
A : Smoking tendency of hydrocarbons increases in the order : paraffins ? isoparaffins ? naphthenes ? aromatics.
B : Smoking tendency of paraffins increases with decrease in its molecular weight.
C : Smoking tendency of naphthenes decreases with its increasing molecular weight & also on addition of double bond.
D : Smoking tendency of aromatics decreases with increase in its molecular weight.
Solvent used in duo-sol extraction for lube oil upgradation is a mixture of
Options
A : propane & phenol-cresol mixture.
B : methyl ethyl ketone & glycol.
C : phenol & furfural.
D : propane & liquid sulphur dioxide.
Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ?
Options
A : Diesel
B : Gasoline
C : Atmospheric gas oil
D : Vacuum gas oil
For gasoline, the flash point (<50°C) is determined by the
Options
A : Abel apparatus.
B : Pensky-Marten's apparatus.
C : Saybolt chromometer.
D : none of these.
Flash point of atmospheric distillation residue is determined by __________ apparates.
Options
A : Pensky-Martens (closed cup type).
B : Abel.
C : Cleveland (open cup type)
D : none of these.
Maximum sulphur percentage in low sulphur heavy stock (LSHS) furnace oil is about
Options
A : 0.1
B : 1
C : 2.5
D : 3.5
Pour point and freezing point is equal for
Options
A : petrol
B : diesel
C : water
D : crude petroleum
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Materials and Construction - Part 1
Mechanical Operations - Part 1
Nuclear Power Engineering - Part 1
Process Control and Instrumentation - Part 1
Process Equipment and Plant Design - Part 1