http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2820564-T3
Outgoing Links
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| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C6-12 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/C10G29-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-70 |
| filingDate | 2014-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4515c31ef24f38eee9c35975a1619a18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1ded5ccf0f72abf51dff5422adaa971 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dc4fa05cb1c6f198c95cb27e3a7f1f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5999584f9848b3a9e7b85f2c8ae8780b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_790974fb2ff6b75ba80f18fa02ba092f |
| publicationDate | 2021-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2820564-T3 |
| titleOfInvention | Method to produce an aromatic hydrocarbon with an oxygenate as raw material |
| abstract | Method for producing an aromatic hydrocarbon with an oxygenate as a raw material, comprising i) reacting an oxygenate in at least one aromatization reactor to obtain an aromatization reaction product; ii) separating the aromatization reaction product through a separation unit A to obtain a flow X of hydrocarbons in the gas phase and a flow Y of hydrocarbons in the liquid phase; iii) after removing the gas and / or a part of the oxygenate from the gas phase hydrocarbon stream X through a separation unit B, a reaction is carried out in another aromatization reactor and a separation is carried out at through a separation unit A, to obtain a flow X2 containing a non-aromatic hydrocarbon and a flow X3 containing an aromatic hydrocarbon; iv) A mixed hydrocarbon flow M of an aromatic hydrocarbon having less than or equal to 7 carbon numbers and an N flow of the residual hydrocarbons is obtained by non-precise rectification of the liquid phase hydrocarbon flow Y in a C unit separation, optionally after combining said flow Y with flow X3; v) separating the stream N from the residual hydrocarbons through a separation unit D, to obtain a stream K containing a non-aromatic hydrocarbon, a stream J of aromatic hydrocarbon C8 and a stream L of aromatic hydrocarbon C9 +; vi) return a) the X2 stream containing a non-aromatic hydrocarbon, and b) the mixed hydrocarbon stream M of an aromatic hydrocarbon having less than or equal to 7 carbon numbers and / or part or all of the K stream containing a non-aromatic hydrocarbon, and optionally c) an additional C2 + hydrocarbon stream, to the above oxygenate; or return a) the X2 stream containing a non-aromatic hydrocarbon, and b) a mixed hydrocarbon stream M of an aromatic hydrocarbon having less than or equal to 7 carbon numbers and / or a part or all of the K stream containing a non-aromatic hydrocarbon, to the aromatization reactor in iii); vii) optionally, reacting the C9 + aromatic hydrocarbon stream L in at least one reactor selected from a transalkylation reactor and a dealkylation reactor to obtain a C8 aromatic hydrocarbon stream L1. |
| priorityDate | 2014-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.