Petroleum Refinery Engineering Mercaptans is represented as (where R and R' are alkyl groups) R-S-R R-S-H R-S-R' R-COOH R-S-R R-S-H R-S-R' R-COOH ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude oil produced by Indian oil fields are predominantly __________ in nature. Asphaltic Naphthenic Paraffinic Mixed base Asphaltic Naphthenic Paraffinic Mixed base ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A petroleum well is called 'dry', if it contains No natural gas Very little oil All of these Only natural gas No natural gas Very little oil All of these Only natural gas ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The average boiling point of aviation turbine fuel is closest to that of Kerosene Diesel Lubricating oils LPG Kerosene Diesel Lubricating oils LPG ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is not an important property of fuel oil/furnace oil? Sulphur content Viscosity Flash point Aniline point Sulphur content Viscosity Flash point Aniline point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Detergent is added as an additive in engine lubricating oil to Prevent rusting Increase oxidation stability Keep contaminants in suspension Reduce deposit formation Prevent rusting Increase oxidation stability Keep contaminants in suspension Reduce deposit formation ANSWER DOWNLOAD EXAMIANS APP
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