The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2024
Filed:
Aug. 26, 2022
Method of producing lube base oil from middle distillate in pyrolysis oil derived from waste plastic
SK Innovation Co., Ltd., Seoul, KR;
SK Geo Centric Co., Ltd., Seoul, KR;
Hee Jung Jeon, Daejeon, KR;
Yeon Ho Kim, Daejeon, KR;
Ok Youn Kim, Daejeon, KR;
Seung Eon Lee, Daejeon, KR;
Seung Woo Lee, Daejeon, KR;
Yoon Kyung Lee, Daejeon, KR;
Ka Young Kim, Daejeon, KR;
Young Moo Park, Daejeon, KR;
Ho Won Lee, Daejeon, KR;
SK Innovation Co., Ltd., Seoul, KR;
SK Geo Centric Co., Ltd., Seoul, KR;
Abstract
Provided are a method of producing a Lube base oil composition including a) reacting at least a part of waste plastic pyrolysis oil having a boiling point in a range of 180 to 340° C. to remove impurities and oligomerize the oil; and b) hydroisomerizing at least a part of the product of step a). A lube base oil composition is also produced therefrom.