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Petroleum Refinery Engineering Quiz 1

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Petroleum Refinery Engineering Quiz 1

1 / 50

Catalyst used in the catalytic cracking is_______?

2 / 50

______ determination is not a very significant and important test for gasoline?

3 / 50

_____ is not an important refinery process for upgrading the quality of lubricating oil ?

4 / 50

A source rock that is too immature to generate petroleum in its natural setting is known as__________?

5 / 50

Catalytic desulphurisation process used for sweetening of straight run gasoline and kerosene uses ________ as catalyst?

6 / 50

Cetane number of alpha methyl naphthalene is assumed to be__________?

7 / 50

?Solvent naphtha? used mostly as a solvent in paints and perfumery is produced by the __________ of virgin naphtha into small boiling range cuts?

8 / 50

Aniline point is the temperature at which_____?

9 / 50

Aniline point of high speed diesel may be about _____ ?C ?

10 / 50

Aniline point is a property of the___________?

11 / 50

A typical yield of diesel in straight run distillation of crude oil may be about _________ percent?

12 / 50

A typical yield of kerosene in straight run distillation of crude oil may be about ___________ percent?

13 / 50

Aniline point is the __________?

14 / 50

Cetane number of a diesel fuel is the measure of its______?

15 / 50

_______ converts n-paraffins to i-paraffins ?

16 / 50

Catalyst used in isomerisation process is ___________ ?

17 / 50

An upper limit of oil content is limited to about _______ percent for achieving efficient and satisfactory level of wax sweating?

18 / 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_________?

19 / 50

Aromatics are desired constituents of______?

20 / 50

_________ treatment is done for appreciable improvement in viscosity index of lubricating oil?

21 / 50

Catalyst used in alkylation process is___________?

22 / 50

Catalytic cracking compared to thermal cracking of residue of vacuum distillation of crude oil___________?

23 / 50

Aromatics have the highest _________ of all the hydrocarbons of same carbon atoms?

24 / 50

Alkylation_______?

25 / 50

A multigrade lubricating oil means an oil having high ___________?

26 / 50

1 centistoke is equal to _______ Redwood I seconds?

27 / 50

______ chloride present in crude petroleum as impurity is the most prolific producer of HCl during distillation?

28 / 50

Asphalts are __________?

29 / 50

Aniline point of the diesel is a measure of its _______ content?

30 / 50

Both asphalt and wax are produced by _______ base crude oils?

31 / 50

Casing head gasoline is the liquid ___________?

32 / 50

A good lubricant should have high _______ ?

33 / 50

Butadiene is a/an__________?

34 / 50

Carbon/hydrogen ratio (by weight) is maximum (out of following) for__________?

35 / 50

Cetane number of diesel used in trucks may be about ___________?

36 / 50

?Breathing loss? on storage of gasoline occurs due to the _______?

37 / 50

Catalyst used in the catalytic polymerisation is___________?

38 / 50

______ base crude oil is also called asphaltic crude?

39 / 50

Boiling range of motor gasoline is an indication of the _____?

40 / 50

A petroleum well is called ?dry?, if it contains ______?

41 / 50

Antioxidants are added in petrol to _______?

42 / 50

Carbon percentage (by weight) in crude petroleum may be about__________?

43 / 50

Catalyst used in catalytic polymerisation which produces polymer gasoline is__________?

44 / 50

Cetane number of high speed diesel must be ?__________?

45 / 50

Aniline point test of an oil qualitatively indicates the _______ content of an oil?

46 / 50

Bottom product of atmospheric pressure crude oil distillation column is termed as_________?

47 / 50

_______ test is done to find out the softening point of bitumen?

48 / 50

Catalyst used in the isomerisation is_________?

49 / 50

95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ ?C?

50 / 50

Catalyst used in catalytic reforming is___________?

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