Petroleum Refinery Engineering Quiz 1
1 / 50
______ chloride present in crude petroleum as impurity is the most prolific producer of HCl during distillation?
2 / 50
Antioxidants are added in petrol to _______?
3 / 50
Aniline point of the diesel is a measure of its _______ content?
4 / 50
A typical yield of diesel in straight run distillation of crude oil may be about _________ percent?
5 / 50
Casing head gasoline is the liquid ___________?
6 / 50
Boiling range of motor gasoline is an indication of the _____?
7 / 50
______ determination is not a very significant and important test for gasoline?
8 / 50
A multigrade lubricating oil means an oil having high ___________?
9 / 50
Both asphalt and wax are produced by _______ base crude oils?
10 / 50
An upper limit of oil content is limited to about _______ percent for achieving efficient and satisfactory level of wax sweating?
11 / 50
Cetane number of high speed diesel must be ?__________?
12 / 50
Catalyst used in isomerisation process is ___________ ?
13 / 50
Cetane number of a diesel fuel is the measure of its______?
14 / 50
Butadiene is a/an__________?
15 / 50
Bottom product of atmospheric pressure crude oil distillation column is termed as_________?
16 / 50
?Breathing loss? on storage of gasoline occurs due to the _______?
17 / 50
_______ test is done to find out the softening point of bitumen?
18 / 50
Catalyst used in catalytic reforming is___________?
19 / 50
Aniline point of high speed diesel may be about _____ ?C ?
20 / 50
Aniline point is a property of the___________?
21 / 50
______ base crude oil is also called asphaltic crude?
22 / 50
Alkylation_______?
23 / 50
Carbon percentage (by weight) in crude petroleum may be about__________?
24 / 50
Aromatics are desired constituents of______?
25 / 50
Catalyst used in alkylation process is___________?
26 / 50
Asphalts are __________?
27 / 50
95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ ?C?
28 / 50
A petroleum well is called ?dry?, if it contains ______?
29 / 50
A good lubricant should have high _______ ?
30 / 50
Aniline point test of an oil qualitatively indicates the _______ content of an oil?
31 / 50
_________ treatment is done for appreciable improvement in viscosity index of lubricating oil?
32 / 50
Catalyst used in catalytic polymerisation which produces polymer gasoline is__________?
33 / 50
_____ is not an important refinery process for upgrading the quality of lubricating oil ?
34 / 50
Aniline point is the __________?
35 / 50
Aniline point is the temperature at which_____?
36 / 50
1 centistoke is equal to _______ Redwood I seconds?
37 / 50
Aromatics have the highest _________ of all the hydrocarbons of same carbon atoms?
38 / 50
Catalyst used in the catalytic cracking is_______?
39 / 50
A source rock that is too immature to generate petroleum in its natural setting is known as__________?
40 / 50
A typical yield of kerosene in straight run distillation of crude oil may be about ___________ percent?
41 / 50
_______ converts n-paraffins to i-paraffins ?
42 / 50
Cetane number of diesel used in trucks may be about ___________?
43 / 50
Catalyst used in the catalytic polymerisation is___________?
44 / 50
?Solvent naphtha? used mostly as a solvent in paints and perfumery is produced by the __________ of virgin naphtha into small boiling range cuts?
45 / 50
Catalyst used in the isomerisation is_________?
46 / 50
Absolute vapor pressure of petrofuels is found by Reid bomb which is heated in water bath to 100?F. In Reid apparatus, the ratio of the volume of air chamber to that of the liquid fuel chamber is_________?
47 / 50
Catalytic cracking compared to thermal cracking of residue of vacuum distillation of crude oil___________?
48 / 50
Carbon/hydrogen ratio (by weight) is maximum (out of following) for__________?
49 / 50
Catalytic desulphurisation process used for sweetening of straight run gasoline and kerosene uses ________ as catalyst?
50 / 50
Cetane number of alpha methyl naphthalene is assumed to be__________?
Provide Your Information
Your score is
The average score is 0%
Restart quiz
