http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2577337-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae07d4a584962e2eb535a25dd46e276e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcf7ab3310dccf99d570b71786db4b5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b553625f1b2bdf032568e7d497c8dee0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1014 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G47-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G1-00 |
| filingDate | 2011-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27574b858a56cad38a4e04bc83e4aac4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf14a1de600042b7edf43f684cd42f61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c6d285c80ce62b3de730a183d3fa216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ad596b0bab66450fab6cd220bada95 |
| publicationDate | 2016-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2577337-C2 |
| titleOfInvention | Methods of upgrading biooil to transportation grade hydrocarbon fuels |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to the production of fuel materials from biomass. A method for treating feedstock containing biooil comprises: dispersing the feedstock containing biooil in a hydrocarbon type liquid, selected from an aromatic hydrocarbon solvent, a naphthenic hydrocarbon solvent, a naphtheno-aromatic hydrocarbon solvent, a fossil or biomass fuel derived hydrocarbon liquid and/or a recycled hydrocarbon liquid obtained from further hydrotreatment and/or hydrocracking and/or mild hydrocracking step(s) of the upgraded biooil, using a dispersing agent, selected from a surfactant or an oxygen-containing solvent, pure or blended, selected from an alkanol, ketones, esters and phenol compounds, or recycled partially upgraded biooil with or without the hydrocarbon type liquid contained in the organic phase, from a hydroreforming step; feeding the obtained dispersion to a hydroreforming step with hydrogen under pressure in the presence of at least one transition metal catalyst, where the hydroreforming step is carried out at a temperature of about 250°C to about 450°C and at absolute pressure of about 3.4 to 27.6 MPa; separating the output stream after the hydroreforming step into an aqueous phase and at least one organic phase containing partially upgraded biooil and a hydrocarbon type liquid, where the partially upgraded biooil, with or without the hydrocarbon type liquid, is contained in an organic phase; further feeding to a hydrotreatment step in the presence of hydrogen and a hydrotreatment catalyst at a temperature of 250°C to 450°C, at a pressure of 2 MPa to 25 MPa and with hourly space velocity of 0.1 h -1 to 20 h -1 and/or a hydrocracking step in the presence of hydrogen and a hydrocracking catalyst at a temperature higher than 200°C and pressure of 2 MPa to 25 MPa and hourly space velocity of 0.1 h -1 to 20 h -1 and/or a mild hyrocracking step in the presence of hydrogen and a hydrocracking catalyst at a temperature of 250°C to 480°C, at a pressure of 2 MPa to 12 MPa and hourly space velocity of 0.1 h -1 to 20 h -1 to obtain a liquid hydrocarbon product. n EFFECT: improved conversion of biooil without the considerable formation of coke or biooil polymers. n 12 cl, 9 tbl, 10 dwg, 13 ex |
| priorityDate | 2010-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.