Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5aed7bcdd19c8d990e720c02b318f48 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20761 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20738 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-2062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-50 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9418 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-85 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-85 |
filingDate |
2008-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47d4722f27dcf768b47518017686aa0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3910c31ac2eaf2f66ec83dfdd7bf381 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b17d34ff9530ff5735f675fde689069 |
publicationDate |
2015-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2944377-A1 |
titleOfInvention |
Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same |
abstract |
There is disclosed a hydrothermally stable microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure, such as SAPO-34 or aluminosilicate zeolite, able to retain a specific percentage of its surface area and micro pore volume after treatment with heat and moisture, such as at least 80% of its surface area and micropore volume after exposure to temperatures of up to 900 °C in the presence of up to 10 volume percent water vapor for a time ranging from 1 to 16 hours. Methods of using the disclosed crystalline material, such as in the SCR of NO x in exhaust gas are also disclosed, as are methods of making such materials. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2786796-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11478748-B2 |
priorityDate |
2007-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |