Petroleum Refinery Engineering The main purpose of recycling the byproduct hydrogen gas in the reformer reactor is to Hydrogenate the feed stock Obviate catalyst poisoning Sustain the reactor pressure Maintain the reaction temperature Hydrogenate the feed stock Obviate catalyst poisoning Sustain the reactor pressure Maintain the reaction temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pyrolysis of kerosene or natural gasoline is done to produce mainly the Olefins and aromatics Lighter paraffins Diesel Stabilised gasoline Olefins and aromatics Lighter paraffins Diesel Stabilised gasoline 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 Knocking tendency Spontaneous ignition temperature Sulphur content Wax content Knocking tendency Spontaneous ignition temperature Sulphur content Wax content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Breathing loss on storage of gasoline occurs due to the Presence of unsaturated air Fluctuation of ambient temperature during day and night Neither A nor B Both A & B Presence of unsaturated air Fluctuation of ambient temperature during day and night Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
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