Tag: refinery
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Polymerization Process to Produce Gasoline in Oil Refinery
In the petroleum refinery, the polymerization process converts light olefin gases such as ethylene, propylene, and butylene into hydrocarbons with a greater molecular weight and a more significant octane number...
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Hydrogen Recovery by Pressure Swing Adsorption
Pressure swing adsorption (PSA) is a process for purifying hydrogen in a petroleum refinery by removing other hydrocarbon gases. The PSA unit uses molecular sieves to adsorb hydrocarbons and impurities...