http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018106357-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-864 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-06 |
| filingDate | 2017-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce438bed4c4129ac75f01857337c3e9d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_229497d7bc51c33e80b0456d710664fc |
| publicationDate | 2018-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2018106357-A1 |
| titleOfInvention | Process of producing paraxylene by the methylation of toluene and/or benzene |
| abstract | A process for producing paraxylene by the catalytic alkylation of benzene and/or toluene with methanol. In prior art processes, water is typically co-injected with the methanol to improve the utilization of methanol, increase the amount of methanol that reacts with the benzene and/or toluene, and decrease the amount of methanol that decomposes to undesirable carbon monoxide, carbon dioxide, or water or reacts with itself to produce unwanted light olefinic gases. Rather than using purified methanol and co-feeding water as is taught in the prior art, crude, or unpurified, methanol that contains at least 5 wt%, such as between 5 and 35 wt%, water, based on the total amount of water and methanol feed, can be used as the alkylating agent, reducing the need to co-inject water at least partially, if not completely. |
| priorityDate | 2016-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 104.