Petroleum Refinery Engineering 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 2 1 4 3 2 1 4 3 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which parameter is used for the grading of paraffin waxes? Specific gravity Melting point Penetration number Viscosity Specific gravity Melting point Penetration number Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Specific gravity of a petroleum product gives an indication of its Hydrocarbon content type (aromatic or paraffinic) Sulphur content Ease of atomisation Degree of refinement Hydrocarbon content type (aromatic or paraffinic) Sulphur content Ease of atomisation Degree of refinement ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Boiling range of motor gasoline is an indication of the Case of starting Vapour locking tendency All of these Rate of acceleration Case of starting Vapour locking tendency All of these Rate of acceleration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of a good burning kerosene may be around __________ mm. 60-75 20-25 100-120 0-5 60-75 20-25 100-120 0-5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering True vapour pressure of a petroleum fraction __________ Reid vapour pressure. May be either more or less than Is less than Is same as Is more than May be either more or less than Is less than Is same as Is more than ANSWER DOWNLOAD EXAMIANS APP
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