EXAMIANS
A good lubricant should have high
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Naphthenic acid is represented by
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Ethyl mercaptan is added to the Doctor negative LPG for facilitating the detection of its leakage (by bad odour) to the extent of about __________ ppm.
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Sweetening of petroleum product means the removal of
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Which of the following has the highest viscosity of all (at a given temperature)?
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During electrical desalting of crude oil, the electrical conductivity of a mixture of crude oil and water (which ranges between 3 to 8% water) __________ with increase in the amount of water.
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Liquefied Petroleum Gas (LPG) in domestic use cylinders is in the liquid form. The density of LPG in liquid form is about __________ of that of water (i.e. 1 gm/c.c).
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Performance number of a liquid fuel is related to its
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Which of the following is a non-regenerative fixed bed catalytic reforming process?
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Equal volumes of aniline and diesel oil when mixed at room temperature (during summer) was found to be completely mis-cible. It means that the aniline point of the diesel is __________ the room temperature.
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