| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bd0cdbc5c67cf4957ed83c89140748e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77 |
| filingDate |
2010-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16625dbde97ea522b3666b859bff02ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dcdcded6a4ab4f0f4cfdfafa16e1287
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_371f9e5d0121f04b5e3f645dd2905692 |
| publicationDate |
2012-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2012121745-A |
| titleOfInvention |
Nitric oxide gas recovery method and nitrogen monoxide gas recovery device |
| abstract |
PROBLEM TO BE SOLVED: To provide a NO gas recovery method and a recovery device thereof capable of preventing the occurrence of a local temperature rise in a packed tower. In a nitrogen monoxide gas recovery method in which a nitrogen dioxide gas obtained by oxidizing a nitrogen monoxide gas is absorbed by water and recovered as an aqueous nitric acid solution by a recovery device 10 comprising a packed tower 11. The aqueous nitric acid solution recovered from the packed tower 11 is supplied from the upper part of the packed tower 11 at a flow rate corresponding to 30 to 70% of the flow rate of the water together with water for absorbing water. [Selection] Figure 3 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103691287-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111841250-A |
| priorityDate |
2010-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |