Invention Grant
US08394235B2 Removal of inhibitory compounds during pre-treatment of lignocellulosic biomass
有权
在木质纤维素生物质的预处理过程中去除抑制性化合物
- Patent Title: Removal of inhibitory compounds during pre-treatment of lignocellulosic biomass
- Patent Title (中): 在木质纤维素生物质的预处理过程中去除抑制性化合物
-
Application No.: US12688342Application Date: 2010-01-15
-
Publication No.: US08394235B2Publication Date: 2013-03-12
- Inventor: Christopher Bruce Bradt , Richard Romeo Lehoux
- Applicant: Christopher Bruce Bradt , Richard Romeo Lehoux
- Applicant Address: CA Toronto, Ontario
- Assignee: GreenField Ethanol Inc.
- Current Assignee: GreenField Ethanol Inc.
- Current Assignee Address: CA Toronto, Ontario
- Agency: Borden Ladner Gervais LLP
- Main IPC: D21C1/02
- IPC: D21C1/02 ; D21C1/04
Abstract:
A process for the pretreatment of lignocellulosic biomass, in particular during the production of ethanol from biomass. The process including a cooking step where the biomass is exposed to steam at elevated temperatures and pressures for a preselected period of time in a treatment vessel. During the process, volatile and liquid compounds are purged from the treatment vessel.
Public/Granted literature
- US20100181034A1 REMOVAL OF INHIBITORY COMPOUNDS DURING PRE-TREATMENT OF LIGNOCELLULOSIC BIOMASS Public/Granted day:2010-07-22
Information query
