http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101763498-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-763 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0018 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/B01J29-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B37-08 |
| filingDate | 2012-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101763498-B1 |
| titleOfInvention | SAPO-34 molecular sieve and method for preparing the same |
| abstract | The present invention relates to a SAPO-34 molecular sieve and its synthesis method, wherein the anhydrous chemical composition of the molecular sieve is mSDA> (Si x Al y P z ) O 2 , wherein m = 0.08 to 0.3, y = 0.2 to 0.60, z = 0.2 to 0.60, and x + y + z = 1. SDA is an organic amine having a (CH 3 ) 2 NRN (CH 3 ) 2 structure, and R is a saturated straight chain or branched chain hydrocarbon group containing 2 to 5 carbon atoms to be. The crystal surface of the molecular sieve contains a little silicon richly, and the ratio of the silicon content of the outer surface to the bulk silicon content of the crystal is 1.50 to 1.01. It is roasted in air at 400 to 700 ° C and then used as a catalyst and a gas adsorbent for an acid catalyzed reaction and an olefin production reaction by conversion of an oxygen-containing compound. |
| priorityDate | 2012-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.