申请人:LOTTE CHEMICAL CORPORATION
公开号:US20160075952A1
公开(公告)日:2016-03-17
The present invention relates to a method for separating aromatic compounds contained in naphtha which includes an extraction step of contacting specific ionic liquids and naphtha and a step of separating the aromatic compounds from naphtha contacted with the ionic liquids.
本发明涉及一种分离萘油中含有的芳香化合物的方法,包括将特定离子液体与萘油接触的萃取步骤和从与离子液体接触的萘油中分离芳香化合物的步骤。