Petroleum Refinery Engineering The main purpose of recycling the byproduct hydrogen gas in the reformer reactor is to Obviate catalyst poisoning Sustain the reactor pressure Hydrogenate the feed stock Maintain the reaction temperature Obviate catalyst poisoning Sustain the reactor pressure Hydrogenate the feed stock Maintain the reaction temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pyrolysis of kerosene or natural gasoline is done to produce mainly the Stabilised gasoline Diesel Olefins and aromatics Lighter paraffins Stabilised gasoline Diesel Olefins and aromatics Lighter paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is desirable in diesel and kerosene but is undersirable in gasoline? Aromatics Paraffins Mercaptans Naphthenic acid Aromatics Paraffins Mercaptans Naphthenic acid ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Performance number of a liquid fuel is related to its Wax content Sulphur content Spontaneous ignition temperature Knocking tendency Wax content Sulphur content Spontaneous ignition temperature Knocking tendency ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Breathing loss on storage of gasoline occurs due to the Presence of unsaturated air Neither A nor B Fluctuation of ambient temperature during day and night Both A & B Presence of unsaturated air Neither A nor B Fluctuation of ambient temperature during day and night Both A & B ANSWER DOWNLOAD EXAMIANS APP
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