| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8876
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-06 |
| filingDate |
2014-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47afb32ecec3016846c3f60f268be296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_279264fbc9957ea96bb2d5e46c7f676f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6e0da4c1f778b6a76dc6f36b38dcd4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57b6d0b7d77a55b83ff51aaefc9a71c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7157aac8e3a512b3a44b254d2537ba |
| publicationDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201512164-A |
| titleOfInvention |
Method for producing unsaturated aldehyde and/or unsaturated carboxylic acid |
| abstract |
The present invention provides a method for producing an unsaturated aldehyde and/or an unsaturated carboxylic acid, which is a method for partially oxidizing an alkene to produce a corresponding unsaturated aldehyde and/or unsaturated carboxylic acid using a fixed bed multitubular reactor. The majority of the catalyst layer formed by dividing the gas flow direction with respect to the gas flow direction of the reaction tube into N portions (N satisfies N≧2), and changing the temperature of the hot spot (° C.) per 1 ° C of the reaction bath temperature in the catalyst layer is Sn At least one of the majority of the catalyst layers, Sn ≦6. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11285462-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I716835-B |
| priorityDate |
2013-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |