http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103694190-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D265-04 |
| filingDate | 2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103694190-B |
| titleOfInvention | The production method of methyl isocyanate and equipment |
| abstract | The invention discloses a kind of production method of methyl isocyanate, the method is with COn 2 , On 2 with coke production CO, then with CO and chlorine production phosgene, phosgene and Monomethylamine synthesis Methylaminoformyl chloride, the process of obtained methyl isocyanate after decomposing and purifying.The invention also discloses a kind of production unit of methyl isocyanate.The present invention effectively can reduce energy consumption, reduces the generation of by product, reduces production cost, improves product yield, and reduces the labour intensity of workman, improve production on-site environment, further increase the security of reaction, decrease the discharge of the three wastes. |
| priorityDate | 2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.