http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-039008-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4ae9a7cabbaffd6e553f574c4fc1af8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0233 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-202 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G65-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G1-002 |
| filingDate | 2019-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb29f29a4045176afad137799fb79d19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eb414198e84e588f781f2258143ebb4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48bafd1757224f5ff54ada76da26e91a |
| publicationDate | 2021-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EA-039008-B1 |
| titleOfInvention | METHOD FOR REFINING OXYGEN-CONTAINING SYNTHETIC OIL |
| abstract | The invention relates to a process for the production of refined synthetic oil from renewable carbonaceous material (s), containing the production of oxygen-containing crude synthetic oil having an oxygen content in the range of 3.0-20% by weight, a water content of less than 1.5 wt%, total acid a number in the range from 5 to 80 mg KOH / g, a fraction of oil having a boiling point below 35 ° C, which is less than 70% by weight, and a residual fraction having a boiling point above 45 ° C, at least 10% by weight, an increase in pressure in oxygenated crude synthetic oil up to an operating pressure in the range of 60-200 bar; adding and mixing hydrogen with oxygenated crude synthetic oil under pressure; contact of the mixture under pressure with at least one heterogeneous catalyst contained in the first reaction zone, at a temperature of 260-350C, having a mass feed rate (WHSV) in the range of 0.1-1 h-1, so as to partially produce hydrogenated and deoxygenated oils; separating water, gas and optionally low boiling point fraction from partially hydrogenated and deoxygenated oil from the first reaction zone; heating partially hydrogenated and deoxygenated oil from the first reaction zone to a temperature in the range of 350-400C; contact of partially hydrogenated and deoxygenated oil with at least one heterogeneous catalyst in the second reaction zone at a temperature of 350-400C at a mass feed rate (WHSV) in the range of 0.1-1.5 h-1; separating the product from the second reaction zone into at least a gas fraction, an aqueous fraction, a low boiling liquid synthetic hydrocarbon fraction and a high boiling liquid synthetic hydrocarbon fraction; contact of the low-boiling fraction from the second reaction zone with hydrogen and one or more heterogeneous catalysts at a temperature in the range of 350-390C in the third reaction zone having a mass feed rate in the range of 0.1-1 h-1, thereby producing the first product stream ; and contacting the high-boiling oil fraction with hydrogen and one or more heterogeneous catalysts at a temperature in the range of 360-420C in the fourth reaction zone having a mass feed rate in the range of 0.1-1 h-1, thereby producing a second product stream. |
| priorityDate | 2018-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.