http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008231073-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 |
| filingDate | 2007-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0415f0cec74b8d1dfe562959453219ed |
| publicationDate | 2008-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008231073-A |
| titleOfInvention | Reaction method using glass lining apparatus and method for producing carbonic acid diester |
| abstract | A reaction method using a glass lining apparatus in which a temperature difference between the inside of the apparatus and a jacket portion is reduced is provided. By supplying phenol PL and phosgene CDC to a reactor 11 of a glass lining reactor and synthesizing diphenyl carbonate DPC at a reaction temperature T R of 150 ° C, by supplying PL at a supply temperature T P of 75 ° C, PL supply temperature T P and the reaction temperature T sensible heat of PL based on the temperature difference ΔT between the R QP of the:: (exothermic -7.2kcal / mol) (3.6kcal / mol × 2 mol endothermic) by reaction heat QL A corresponding amount of heat is removed from the reaction system, and heat exchange between the inside of the apparatus and the jacket portion becomes almost unnecessary. [Selection] Figure 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015169775-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103182287-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013007597-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013007601-A1 |
| priorityDate | 2007-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.