Petroleum Refinery Engineering Higher pressure in the reforming reactor Increases the rate of reaction None of these Produces high octane number gasoline Increases coke formation Increases the rate of reaction None of these Produces high octane number gasoline Increases coke formation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most commonly used feed stock for the reforming reactor is Residuum Casing head gasoline Heavy fuel oil Straight run gasdine Residuum Casing head gasoline Heavy fuel oil Straight run gasdine ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest octane number? I-paraffins Aromatics Naphthenes Olefins I-paraffins Aromatics Naphthenes Olefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Butadiene is a/an Naphthene Olefin Aromatic Di-olefin Naphthene Olefin Aromatic Di-olefin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gum formation in stored gasoline is mainly due to the Alkylation of unsaturates Presence of sulphur Oxidation & polymerisation of unsaturates Higher aromatic content Alkylation of unsaturates Presence of sulphur Oxidation & polymerisation of unsaturates Higher aromatic content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solution used in Doctor's treatment for the removal of mercaptans is Cupric chloride Sodium hydroxide Sodium plumbite Potassium isobutyrate Cupric chloride Sodium hydroxide Sodium plumbite Potassium isobutyrate ANSWER DOWNLOAD EXAMIANS APP
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