Title:
PROCESSING METHOD FOR DIRECTLY SYNTHESIZING HIGH-PERFORMANCE BASE OIL BY MEANS OF POLYMERIZATION OF LOW-CARBON OLEFIN
Document Type and Number:
WIPO Patent Application WO/2021/083238
Kind Code:
A1
Abstract:
The present invention relates to a processing method for directly synthesizing a high-performance base oil by means of the polymerization of a low-carbon olefin. Specifically, disclosed is a method for directly synthesizing a high-performance base oil having low, medium or high viscosity from a low-carbon olefin. The method comprises multiple processes, such as polymerization, hydrogenation, and rectification. The raw materials of the method described in the present invention are easy to obtain, less of the three wastes are produced, pollution is reduced in the production process, and the synthesized base oil has good performance and low production costs.
Inventors:
ZHOU JIAOLONG (CN)
LIU JIASHUAI (CN)
ZHU JIE (CN)
REN HONGPING (CN)
TANG YONG (CN)
YANG JIANHUA (CN)
LIU JIASHUAI (CN)
ZHU JIE (CN)
REN HONGPING (CN)
TANG YONG (CN)
YANG JIANHUA (CN)
Application Number:
PCT/CN2020/124538
Publication Date:
May 06, 2021
Filing Date:
October 28, 2020
Export Citation:
Assignee:
NANJING CHEMRUN CO LTD (CN)
International Classes:
C08F10/02; C08F2/06; C08F4/00; C08F4/602; C08F4/80; C08F10/08; C10G69/12; C10M107/04; C10M107/08
Foreign References:
| CN102786435A | 2012-11-21 | |||
| CN101205235A | 2008-06-25 | |||
| CN103304717A | 2013-09-18 | |||
| CN109593149A | 2019-04-09 | |||
| CN1181089A | 1998-05-06 | |||
| GB2314518A | 1998-01-07 | |||
| US3798284A | 1974-03-19 | |||
| CN101134702A | 2008-03-05 |
Attorney, Agent or Firm:
XU & PARTNERS, LLC. (CN)
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