Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-22 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-49 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-84 |
filingDate |
2002-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41bc2653884df2f0eafe07e446299a8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6caf43179fabf1e4f5e0acebeed59690 |
publicationDate |
2003-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-03004444-A1 |
titleOfInvention |
Inhibiting catalyst coke formation in the manufacture of an olefin |
abstract |
Disclosed is a method for inhibiting catalyst coke formation in the manufacture of an olefin. In particular, the method inhibits coke formation on a silicoaluminophosphate molecular sieve catalyst in the manufacture of ethylene and/or propylene. The method includes contacting an oxygenate-containing feedstock with a silicoaluminophosphate molecular sieve catalyst to form the olefin-contiaining product, and separating the olefin-containing product from the catalyst. An unregenerated portion of the separated catalyst is cooled before contacting with additional feedstock to reduce coke formation on the catalyst. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005056476-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2421248-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7132581-B2 |
priorityDate |
2001-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |