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