| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09106e43404d6b1977281e2561a126e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G47-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-7019 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G47-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G11-05 |
| filingDate |
1999-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7592522e02f1f036684137ed589ed247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acf1f0da4fda9341d4d4b25a40e6e67a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a347e720baf6364209b786f85396e2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af7adde3c45625055c15bdf88ed54bd7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b461e757ef1a052dcf30453d55345dfd |
| publicationDate |
2001-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6200463-B1 |
| titleOfInvention |
Silicon substituted EMC-2 zeolite: LZ-281 |
| abstract |
Applicants have prepared a novel zeolite identified as LZ-281. This zeolite has the framework topology of zeolite EMT. The LZ-281 zeolite is prepared by removing framework aluminum atoms from EMC-2 zeolite while simultaneously replacing the aluminum atoms with extraneous silicon atoms. This increases the SiO2/Al2O3 ratio versus the starting EMC-2 zeolite and results in the LZ-281 zeolite having increased thermal stability, increased number and/or strength of acid sites and increased activity in hydrocarbon processes requiring strong acid sites. |
| priorityDate |
1997-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |