| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60da379fb33c192ef77f86a60c5ac029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cea139ad438b9ce7d33159d45b154c6b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-1063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10 |
| filingDate |
1999-06-01^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1be0da26622eea41d1d168e8cb0e74fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f97f239c2e91edb28fa6f336ea535e7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1aee08eb006677c6b371b9ed7f32ea0e |
| publicationDate |
2000-04-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9963149-A8 |
| titleOfInvention |
Method for selectively delignifying lignocellulosic materials |
| abstract |
Disclosed is a method for delignifying lignocellulosic materials by first treating the material with an alkaline solution in the presence or absence of anthraquinone, and then exposing the material to a polyoxometalate. Inclusion of the alkaline pretreatment step allows delignification to take place at high efficiency and affords high residue yields and viscosities. |
| priorityDate |
1998-06-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |