| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee33b0e3e7398cf6fc957eeee59d510
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac7d906ac22fb9ae8a5b6797644814c9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08 |
| filingDate |
2009-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f5cab4424022218c3bad8a065974e38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e873a4648a5e932bd436c1691986507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2435b498a27779a1e2797d6196ebab5d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63f23c1de03817485aff23dc6332ce70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ed1372927ed757d0244494f74615c70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51138c4c59bd3601962d111006fb0dd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99b12c1b4f873473cb81892eb43edaf8 |
| publicationDate |
2013-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101671226-B |
| titleOfInvention |
Process for preparing dimethylbenzene by aromatization of methanol |
| abstract |
A process for preparing dimethylbenzene by aromatization of methanol relates to a process for preparing dimethylbenzene by conducting aromatization reaction in a methanol aromatization reactor with methanol and hydrocarbon as raw materials. The process uses a metal-modified molecular sieve composite material as catalyst and causes the mixture of methanol and one or a plurality of C1-C12 hydrocarbons to conduct aromatization reaction in the methanol aromatization reactor. By adjusting the ratio between methanol and hydrocarbons in the raw material, the process regulates and controls the coordination between aromatization and alkylation reaction and realizes the purposes of effectively improving the yield of the target product dimethylbenzene and prolonging the service cycle of catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9783468-B2 |
| priorityDate |
2009-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |