发明名称 |
IMAGE ANALYSIS BASED PROCESS CONTROL OF PROCESSES FOR PRODUCTION OF SUGAR FROM LIGNOCELLULOSIC BIOMASS |
摘要 |
There is provided a method of producing a hydrolysate containing sugar from a lingocellulosic biomass, comprising the steps of: a) pretreating the lingocellulosic biomass in a pretreatment process to form a slurry comprising cellulosic particles; b) saccharification of the slurry obtained in step a) in the presence of hydrolytic enzymes in an enzymatic hydrolysis process to obtain a hydrolysate containing sugar; c) analyzing cellulosic particles present in the slurry obtained in step a) and/or cellulosic particles present in the enzymatic hydrolysisprocess during step b) using an image analysis method to obtain a data set; and d) controlling at least one process parameter of the pretreatment process in step a) and/or enzymatic hydrolysis process in step b) in response to the data set obtained in step c). A corresponding system is also provided. |
申请公布号 |
CA2894277(A1) |
申请公布日期 |
2014.07.31 |
申请号 |
CA20142894277 |
申请日期 |
2014.01.21 |
申请人 |
SEKAB E-TECHNOLOGY AB |
发明人 |
WALLBERG, MARIE-LOUISE;SUNDVALL, ELIAS |
分类号 |
C12P7/00;C12M1/00;C12M1/34;D21C1/00 |
主分类号 |
C12P7/00 |
代理机构 |
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