发明名称 |
METHOD FOR BIOMASS HYDROLYSIS |
摘要 |
Methods and systems for biomass hydrolysis are disclosed. The methods use wash liquor in a sequencing process to maximize sugar yields, particularly C5 saccharides. |
申请公布号 |
US2015037846(A1) |
申请公布日期 |
2015.02.05 |
申请号 |
US201313956714 |
申请日期 |
2013.08.01 |
申请人 |
Renmatix, Inc. |
发明人 |
Colakyan Manuk;Kayihan Ferhan |
分类号 |
C13K1/02;C12P19/02;C12P19/14 |
主分类号 |
C13K1/02 |
代理机构 |
|
代理人 |
|
主权项 |
1. A method comprising, in a processing cycle:
forming a mixture comprising fresh water and a first fresh biomass; heating the mixture at a first temperature and a first pressure for a first time period, thereby forming a first liquid fraction and a first solid fraction; redirecting at least a portion of the first liquid fraction from the first solid fraction,
wherein the first liquid fraction comprises a product composition; washing the first solid fraction with a first wash liquor;
optionally, wherein the first wash liquor comprises a wash liquor from a previous processing cycle;wherein the washing comprises heating the first solid fraction and the first wash liquor at a second temperature and a second pressure for a second time period, thereby forming a second wash liquor and a second solid fraction; removing at least a portion of the second wash liquor from the second solid fraction; and repeating the processing cycle using a second fresh biomass in place of the first fresh biomass. |
地址 |
King of Prussia PA US |