Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59c031bac86f76e6202eada703a65271 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9207 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-4566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-4806 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-186 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-7027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-502 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28069 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-7007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-2808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-944 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-186 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 |
filingDate |
2020-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2de6e9e93100d3fff63d3185905b56b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3cd481e1c7ef1e0c6b39d1602ae40fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_959de4a11318b5c706f372a04554fa48 |
publicationDate |
2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-114206489-A |
titleOfInvention |
Composition for purification of exhaust gas and method for producing the same |
abstract |
The present invention provides a composition for exhaust gas purification comprising a phosphorus-containing BEA-type zeolite with further improved heat resistance, and a method for producing the same. An exhaust gas purification composition comprising a phosphorus-containing BEA-type zeolite whose micropore volume V2 in the range of pore diameter 2 nm or less measured by the SF method is relative to The pore volume ratio (V2/V1) of the mesopore volume V1 in the range of the pore diameter of 2 nm or more and 100 nm or less measured by the BJH method is 2.0 or more. |
priorityDate |
2019-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |