| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02 |
| filingDate |
1980-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f4908d1fcf75eaa1c7aca580b86bd5c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4032503486701195a10bb7f5d9f6ed97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bd574fde10ee38018dd50926cd54e71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34da458d8274ef5d02b1b716a44eb99b |
| publicationDate |
1981-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0023303-A1 |
| titleOfInvention |
Process for the production of lower olefins from mixtures of methanol and water |
| abstract |
Olefins with 2 to 4 carbon atoms are prepared from methanol and / or dimethyl ether in the presence of water on an aluminum silicate catalyst containing manganese. The aluminum silicate is washed before or after the application of the manganese with a solution of ethylenediaminetetraacetic acid or tartaric acid, which has been adjusted to a pH of 3 to 7 with a base. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0073051-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0083160-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2200302-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0073051-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2171718-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0083160-A2 |
| priorityDate |
1979-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |