http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2415121-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-18 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/C07C2521-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-188 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-04 |
| filingDate | 2006-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_755684d488c9003d4766102de5d76abb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90c9b95e01ce890c6d8fcb4b4899204f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_814d7464d4368e3c50e236e3d62aecc3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ca62c5eb1ce8f208ea8995db027d8d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e31709a144fb4e59733600ea27451b76 |
| publicationDate | 2011-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2415121-C2 |
| titleOfInvention | Ethylene synthesis method |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to a method for synthesis of ethylene from ethanol starting material A, characterised by the following steps: 1) ethanol starting material A reacts in a vapour-phase reactor in which at temperature between 160 and 270°C and pressure higher than 0.1 MPa but lower than 4.5 MPa, ethanol is converted to a stream B of products which contains ethylene, diethyl ethers, water and unconverted ethanol, 2) said stream B of products is cooled, 3) said cooled stream B of products is split in a splitting apparatus to obtain a first stream C which contains ethylene and diethyl ethers, and a second stream D of products which contains water, diethyl ether and unconverted ethanol, 4) said stream D of products is fed into a dehydration apparatus in which a stream F of water vapour is separated from the stream E of diethyl ethers and unconverted ethanol, 5) said stream E is returned to dehydration reactor of step 1, 6) said stream C of products is cooled, and 7) said cooled stream C of products is fed into a purification installation in which a stream H of diethyl ethers is separated from the stream 3 of ethylene. The invention also relates to a method of converting hydrocarbon to ethylene using the method described above. n EFFECT: invention improves separation of by-products. n 9 cl, 1 dwg |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2718762-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2629354-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2597422-C2 |
| priorityDate | 2005-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.