| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_85d7c18e8b37d7cf8fed84002c3c630c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-199
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-26 |
| filingDate |
2005-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1dad213f29bf6ffd7396fa751c94783b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efa3b1022b6d6dc916335f38fd59b8de |
| publicationDate |
2007-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2007063089-A |
| titleOfInvention |
Nitrile compound production method and production apparatus |
| abstract |
[PROBLEMS] To improve the heat removal ability without lowering the reaction performance when producing a nitrile compound by ammoxidation using a fluidized bed reactor, and to sufficiently provide the heat of reaction even when a highly active catalyst is used. A method and apparatus that can be removed. A reactor 1 having a raw material supply port (raw material gas disperser 6) and an oxygen-containing gas supply port (oxygen-containing gas disperser 4) and containing a catalyst 2 in a fluid state therein, and a reactor 1, the raw material supply port is provided above the oxygen-containing gas supply port, and the total heat transfer area (Sa) of the cooling tube 10 in the reactor 1 is Using a device in which the ratio (Sb / Sa) of the heat transfer area (Sb) of the cooling pipe 10 between the raw material supply port and the oxygen-containing gas supply port is 0.2 to 1, the raw material is vapor phase contact fluidized bed. The reaction is ammoxidized to produce a nitrile compound. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I451909-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6427723-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102256420-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019008924-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011521884-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5877067-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160140835-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107129443-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109206344-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020175373-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10894762-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102000899-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7294401-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2020175373-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011090131-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102753262-A |
| priorityDate |
2005-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |