| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bc1d3b38e2676154e3d4bd6a4e3e300
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5a30010ff3f8b3338e3243a579745a6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-1806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P2201-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-14 |
| filingDate |
2016-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45353a2ae8bd4eba0787cf3a425620d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47e383810be09ba096b462df968a815f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd94c06180c6577fe44033c074e04eaf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0a76849a15c5d883461050634795750
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9380415809f4079a1e8f829fdac5048d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1ee5bb7935b37691332e2c8f8910018 |
| publicationDate |
2020-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10858685-B2 |
| titleOfInvention |
Method for producing modified xylopolysaccharide |
| abstract |
Provided is a method for industrially mass-producing a modified xylopolysaccharide from biomass. The biomass used as a raw material includes xylan in plant cell walls, having at least one kind of substituents selected from acetyl, feruloyl arabinofuranosyl and coumaroyl arabinofuranosyl groups in the side chains of xylan. A passage controlling mechanism is internally arranged to generate plug-flow onto a slurry containing the biomass at a solid content in 10 mass % to 30 mass %. The hydrothermal treatment is performed under the controlled conditions: at a temperature of 160° C. or more, at a pressure equal to or higher than the saturated water vapor pressure at said temperature, and with a reaction severity R0 ranging from 3000 to 7000. A modified xylopolysaccharide is obtained as preserving the substituents in the side chains of xylan by performing a continuous hydrothermal treatment in a cylindrical plug-flow reactor. |
| priorityDate |
2015-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |