Invention Grant
US09533927B2 Conversion of a low viscosity ligno-cellulosic biomass slurry into polyols
有权
将低粘度木质纤维素生物质浆料转化为多元醇
- Patent Title: Conversion of a low viscosity ligno-cellulosic biomass slurry into polyols
- Patent Title (中): 将低粘度木质纤维素生物质浆料转化为多元醇
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Application No.: US15032666Application Date: 2014-10-31
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Publication No.: US09533927B2Publication Date: 2017-01-03
- Inventor: Piero Ottonello , Paolo Torre , Dario Giordano , Stefano Paravisi , Chiara Prefumo , Pietro Pastorino
- Applicant: Biochemtex S.p.A.
- Applicant Address: IT Tortona (AL)
- Assignee: Biochemtex S.p.A.
- Current Assignee: Biochemtex S.p.A.
- Current Assignee Address: IT Tortona (AL)
- Agency: Edwin A. Sisson, Attorney at Law, LLC
- Agent Jeffrey J. Banyas
- Priority: IT2013A0885 20131031
- International Application: PCT/EP2014/002928 WO 20141031
- International Announcement: WO2015/062737 WO 20150507
- Main IPC: C07C29/132
- IPC: C07C29/132 ; D21B1/00 ; D21B1/02 ; D21B1/04 ; D21B1/06 ; C07C31/18 ; C07C31/27
Abstract:
A process for producing polyols from a low viscosity slurry comprising a thermally treated ligno-cellulosic biomass which has been subjected to a fiber shives reduction step is provided. Specifically, a continuous process for catalyzing the formation of polyol products, such as ethylene glycol and propylene glycol, from the low viscosity slurry is provided.
Public/Granted literature
- US20160264499A1 CONVERSION OF A LOW VISCOSITY LIGNO-CELLULOSIC BIOMASS SLURRY INTO POLYOLS Public/Granted day:2016-09-15
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