Petroleum Refinery Engineering The main reaction in reforming is the Saturation of olefins Hydrogenation of naphthenes Hydrocracking of paraffins Dehydrogenation of naphthenes Saturation of olefins Hydrogenation of naphthenes Hydrocracking of paraffins Dehydrogenation of naphthenes ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic alkylation, higher iso-butane to olefin ratio gives Neither A nor B Both A & B Low final boiling point product Higher yield Neither A nor B Both A & B Low final boiling point product Higher yield ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Isomerisation converts the __________ tot-paraffins. Naphthenes Olefins Paraffins None of these Naphthenes Olefins Paraffins None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in alkylation process is Nickel Alumina Sulphuric acid Silica gel Nickel Alumina Sulphuric acid Silica gel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used in the Udex (glycol) extraction process for removal of light aromatics from cracked naphtha is Aqueous solution (10% water) of diethylene glycol Diethylene glycol Propane Methyl ethyl ketone (MEK) Aqueous solution (10% water) of diethylene glycol Diethylene glycol Propane Methyl ethyl ketone (MEK) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most commonly used feed stock for the reforming reactor is Casing head gasoline Straight run gasdine Residuum Heavy fuel oil Casing head gasoline Straight run gasdine Residuum Heavy fuel oil ANSWER DOWNLOAD EXAMIANS APP
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