| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be5cde6c8b09f3fbdc7340ad8364b7d4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-82 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-864
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-005 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-82 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40 |
| filingDate |
1999-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bed716864c22de1a188be2b2cafc7d8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_592ef86254f17b90b2b3f15b572108da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c36c3bced59c17c3482c36f6ebcfa0be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89c0ee12961c42598b9800cf02a21235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f2960f6355327286b47b4a7270ddace
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b008e2e9ddddc6889ffc966c6a51cc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0bebd851f15884899270bf5777f3932 |
| publicationDate |
2004-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1070032-B1 |
| titleOfInvention |
Process for producing light olefins |
| abstract |
There is provided a process for converting methanol and/or dimethyl ether to a product containing C2-C4 olefins which comprises the step of contacting a feed which contains methanol and/or dimethyl ether with a catalyst comprising a porous crystalline material, the contacting step being conducted in the presence of a co-fed aromatic compound under conversion conditions including a temperature of 350 to 480 °C and a methanol partial pressure in excess of 10 psia (70 kPa), the porous crystalline material having a pore size greater than the critical diameter of the aromatic compound and the aromatic compound being capable of alkylation by the methanol and/or dimethyl ether under the conversion conditions. |
| priorityDate |
1998-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |