| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df53d0d2c97752fa83b3fcd075d434df |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-1806 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-18 |
| filingDate |
2007-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f9f0dfbc1bdea58f1b683d31df5ab21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f5a75767fe734e3150f6924b8609314
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_779e5be57db27342d916b54f0bc8da21 |
| publicationDate |
2011-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011143932-A1 |
| titleOfInvention |
Method for producing vanadium traps by means of impregnation and resulting vanadium trap |
| abstract |
The invention relates to a method for preparing a chemical composition obtained by co-impregnating water-soluble salts Ba/Mg and phosphoric acid H 3 PO 4 on boehmite alumina which has been calcined in the presence of water vapour. Said chemical composition is used as an additive in the catalytic cracking process in order to capture metals originating from the charge, particularly vanadium, in the presence of SO 2 and thus to protect the activity and selectivity of the catalytic cracking catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9441167-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015094916-A1 |
| priorityDate |
2006-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |