| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C68-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-08 |
| filingDate |
1996-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05addaf15e057ec1a3fcaf409b575999
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc9065fafec3a2df5d0b448e30beb9b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4932dbaf23b176c418ff026d81457934
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c5cc26737f311caf5998fe2f24e9f67 |
| publicationDate |
1996-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0742198-A1 |
| titleOfInvention |
Process for continuously producing dimethyl carbonate |
| abstract |
Dimethyl carbonate ((CH 3 O) 2 CO) is continuously produced by a catalytic reaction (first step) of CO with CH 3 NO 2 , with a significantly reduced loss of CH 3 ONO by the process including a second step wherein (CH 3 O) 2 CO in a reaction product gas of the first step is absorbed by dimethyl oxalate while contacting the resultant liquid fraction with CO to recover CH 3 ONO, a third step wherein CH 3 ONO is regenerated from NO in the condensed gas fraction produced in the second step and molecular oxygen and CH 3 OH introduced into the third step, the resultant regenerated gas fraction being recycled and reused as a feed gas for the first step, and a fourth step wherein (CH 3 O) 2 CO contained in the liquid fraction of the second step is collected. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5902894-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6010976-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112008002733-T5
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104610058-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8445713-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021165339-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE37337-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6392078-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108484400-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02096851-A1 |
| priorityDate |
1995-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |