http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2493913-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20271808219838f77dcc261b687136d9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-75 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-04 |
| filingDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f39046af94e40c7c8ff42d6a2f1b872c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3e3790f1daeef1c4d7aa8c20c3e27ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69de9e342d6188943cb7fc269d7fe605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3806b0a5955d42101025cffa7207c75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e53c4f635fb63b49d6effc5c669e046c |
| publicationDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2493913-C1 |
| titleOfInvention | Method of producing cobalt catalyst for fischer-tropsch synthesis of liquid hydrocarbons |
| abstract | FIELD: chemistry. n SUBSTANCE: method of producing a Fischer-Tropsch synthesis catalyst, involving calcining material: nitrate, oxonitrate, hydroxide or oxohydroxide of aluminium, zirconium, silicon or titanium, at temperature of 400-800°C, grinding particles to size of not more than 0.5 mm, granulating, calcining the granules at temperature of 400-800°C, saturating with a solution of cobalt compounds in amount of 20-30 wt % and promoters selected from: Re, Ru, followed by calcination at temperature of 270-450°C, grinding the granules to particle size of not more than 0.5 mm, mixing with a zeolite selected from: ZSM-5, Y, β, content of which ranges from 30 to 70% of the mass of the ready catalyst, granulating the obtained mixture together with boehmite, the mass of which ranges from 10 to 20% of the mass of the mixture, and calcining at temperature of 400-600°C, ion exchange of the granules with soluble compounds of palladium or Fe, Co, Ni, with content thereof of 0.5-8.0% of the mass of the ready catalyst, in a suspension of granules and a solution of said metal compounds at temperature of 60-80°C for 1-3 hours, drying the suspension at temperature of 80-150°C and calcining the residue at temperature of 300-500°C, activating the catalyst with hydrogen at 250-500°C in a fixed bed Fischer-Tropsch synthesis reactor while passing hydrogen with volume rate of 3000 h -1 at atmospheric pressure. n EFFECT: low cost of the catalyst, high stability of the catalyst. n 1 tbl, 48 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2738366-C1 |
| priorityDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.