http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2560161-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b72af86724a8ea74da213a02288cead4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G35-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-62 |
| filingDate | 2014-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974e8fd99ba4e5b4f56e1746e0533439 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b7fb8368e36b32571af7f5a0ac49847 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_969bdbbd6319fa1684802d850cc6412f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31da7d46b5f4ef8cf92e61c53b121443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_748e715fea57f4f8e821205f1838b066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78dbac22cc2084048ac626469cc4f813 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3019648cad1e1a244110082eec194580 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92372f10b755f839d4bce8993634b59f |
| publicationDate | 2015-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2560161-C1 |
| titleOfInvention | Support, method of preparing same (versions), method of preparing reforming catalyst (versions) and method of reforming gasoline fractions |
| abstract | FIELD: chemistry.SUBSTANCE: invention relates to a method of preparing a Sn(Zr)-?-AlOsupport for a gasoline fraction reforming catalyst, wherein the support is prepared by precipitating aluminium nitrate solution with aqueous ammonia solution, with subsequent steps of filtering the suspension and washing the precipitate, peptising the precipitate with an acid and simultaneously adding a modifying additive of Sn(Zr) by liquid-phase formation of a pseudo-sol in the form of spherical granules, followed by washing the spherical granules, drying and heat treatment, wherein a spherical support with a diameter of 1.7±0.1 mm is obtained, which is characterised by monomodal pore size distribution with specific surface area of (265-326) m/g, pore volume of (0.6-0.68) cm/g, average pore diameter of (8.0-9.6) nm, bulk density of (0.53-0.59) g/cmand mechanical bearing strength (148-205) kg/cm. The invention also relates to a method of preparing a reforming catalyst by saturating a Sn-?-AlOsupport with a solution containing 0.24-0.26 wt % chloroplatinic acid with respect to Pt, or saturating a Zr-?-AlOsupport with a solution containing 0.28-0.29 wt % perrhenic acid with respect to Re and 0.24-0.26 wt % chloroplatinic acid with respect to Pt. The invention also relates to a method of reforming gasoline fractions in the presence of catalysts prepared using methods described above.EFFECT: high activity and selectivity of catalysts when reforming gasoline fractions.13 cl, 2 tbl, 25 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2713903-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018097762-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2635353-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2739560-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2767882-C1 |
| priorityDate | 2014-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.