Title:
リグニン変換方法
Document Type and Number:
Japanese Patent JP2014518215
Kind Code:
A
Abstract:
This specification discloses a complete method to manufacture polyester articles from freshly harvested ligno-cellulosic biomass. The process steps include pretreating the biomass and the converting the lignin to one of several possible organic steams by deoxygenating and dehydrogenating the lignin in the presence of a Raney Nickel catalyst, separating the organics, and then processing the organics into polyester feedstocks and converting those feedstocks to polyester.
Inventors:
Murray, Aaron
Steve, Stephen
Steve, Stephen
Application Number:
JP2014516050A
Publication Date:
July 28, 2014
Filing Date:
June 15, 2012
Export Citation:
Assignee:
BIOCHEMTEX S.p.A
International Classes:
C07C37/54; C07C1/20; C07C5/10; C07C9/22; C07C13/18; C07C15/02; C07C15/06; C07C15/073; C07C15/24; C07C29/20; C07C35/08; C07C39/04; C07C39/06; C07C41/26; C07C43/23; C08J3/00; C07B61/00
Domestic Patent References:
| JPS5843932A | 1983-03-14 | |||
| JPS3826668B1 | ||||
| JP2010505034A | 2010-02-18 |
Foreign References:
| US4420644A | 1983-12-13 | |||
| US20080076945A1 | 2008-03-27 |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office