http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106191168-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P2201-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C13K1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C13K1-02 |
| filingDate | 2016-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106191168-B |
| titleOfInvention | Method for preparing high-concentration fermentation sugar solution by using lignocellulose as raw material |
| abstract | A method for preparing high-concentration fermentation sugar solution by using lignocellulose as a raw material is characterized by comprising the following operation steps: (1) the lignocellulose is subjected to irradiation pretreatment in a solid state form so as to destroy the chemical and physical structures of the lignocellulose and facilitate the subsequent crushing and saccharification of materials; (2) crushing the materials after irradiation pretreatment, then carrying out first-step hydrolysis saccharification, carrying out catalytic degradation in a solution, and recovering solid residues to carry out second-step enzymatic saccharification; (3) the second step of enzymolysis saccharification, which is to further hydrolyze the solid residue with cellulase to obtain high-concentration fermentation sugar solution rich in glucose; in the invention, the lignocellulose is easy to crush after irradiation pretreatment, the required energy consumption is reduced by more than 3 times, the time is shortened by more than 2 times, the mass transfer effect is good, and the method is suitable for hydrolytic saccharification of materials with high loading capacity and is beneficial to reducing the operation cost. Cellulose solid residues are easy to be subjected to enzymolysis, and the concentration of glucose and total sugar is the highest in the current literature report. |
| priorityDate | 2016-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.