Proc Esso to remove a nitrogen compound of a gas in vacuum

摘要

"The process to remove a nitrogen compound of a gas in a vacuum process to remove a nitrogen compound of a supply of diesel in vacuum that includes contacting the feed gas in vacuum comprising the compound of nitrogen with an ionic liquid of fosfu00f4 Insoluble in VGO field to produce a gas oil in a vacuum and a mixture of ionic liquid of fosfu00f4nio insoluble in VGO andSeparating the mixture to produce an effluent gas in a vacuum having a reduced content of nitrogen in relation to food of diesel oil in vacuum.