http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112824368-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_008c9107ff464e201e724ad32b7630cc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-888 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-6527 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-888 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-652 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 |
| filingDate | 2019-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05dd319bcc9f99ea00a8512d1324a5d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83e353a72f0ef1d899c32e0e1c5963ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78a1a0ea7c9b4694afe97b0a0af69828 |
| publicationDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112824368-A |
| titleOfInvention | Application of Tungsten Oxide Supported Single Atom Catalyst in Hydrogenolysis of Lignin to Aromatic Compounds |
| abstract | The invention provides the application of a tungsten oxide supported single-atom catalyst in the hydrogenolysis of lignin to produce aromatic compounds. The method uses a variety of β-O-4 model molecules and organic lignin, lignosulfonate, and alkali lignin as raw materials, and achieves high-selectivity cracking of aromatic compounds in a hydrogen atmosphere of 150-240 °C and 0.7-3.0 MPa. Ether bonds give aromatic compounds. Compared with the existing method, the present invention can use renewable natural biomass as raw material, and when different lignin is used as raw material for conversion, the yield of aromatic bio-oil is up to 72%. The raw materials are cheap and widely available; no need to use inorganic acids and bases, avoiding the production of a large amount of lye catalyzed by traditional lignin; it has the characteristics of cheap tungsten-based catalyst, green reaction process, atom economy, etc., and also has mild reaction conditions, activity and selectivity It has the characteristics of high performance and environment-friendly reaction process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114471600-A |
| priorityDate | 2019-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.