| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b62a061db267544224c10495ee0cd640 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-0457 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
2015-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04c634523cab61f5aaf19fd4f194851a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f3e9af8ba7f3105c288f101a9d21ced
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a30e69e6fb2de0d50175b38bcb03e430
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_674f3b692e49e94e16d4df6b666f4355 |
| publicationDate |
2017-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170012217-A |
| titleOfInvention |
Apparatus and method for producing cyclic carbonate |
| abstract |
Even when an immobilization catalyst is used as a catalyst and also on an industrial scale, a large reactor and an extra facility are not required, and it is easy to scale up, and a cyclic carbonate The present invention provides an apparatus and a method for continuously producing cyclic carbonates that are economical and excellent in industrial productivity. The apparatus comprises an adiabatic reactor filled with a heterogeneous catalyst for reacting the epoxide with carbon dioxide, a circulation path for returning at least a portion of the liquid mixed fluid flowing out of the outlet of the reactor to the reactor, Carbon dioxide supply means for continuously supplying liquid phase or carbon dioxide in a supercritical state into the circulation path and epoxide supply means for continuously supplying liquid phase or solution phase epoxide into the circulation path. |
| priorityDate |
2014-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |