| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b0a3dbf8d6c9712d86ea1383fd5327 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-46152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-46142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-4676 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-467 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-461
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 |
| filingDate |
1997-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdd9698cb06d522d71a1e44a07dc658b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69a5e56085f32cffdf9b0c1258f1ae53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a0a2b3b0310ecd762c185f58125951a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5292e313d017f22e84356ec4600dde9e |
| publicationDate |
1999-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H1147793-A |
| titleOfInvention |
Nitrate nitrogen containing water treatment equipment |
| abstract |
(57) [Summary] [PROBLEMS] To provide a water treatment apparatus capable of sufficiently treating even high-load raw water containing nitrate nitrogen. SOLUTION: An electrolysis tank containing a cathode on which a biocatalyst is immobilized is accommodated together with an anode, and water containing nitrate nitrogen is electrolyzed to generate hydrogen at the cathode, and nitrate nitrogen is passed through the biocatalyst. In the nitrate-nitrogen-containing water treatment apparatus for denitrifying the contained water, the cathode is formed of cloth-like carbon fibers, and the biocatalyst is immobilized on both front and back surfaces of the carbon fibers. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016120492-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I405725-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10099950-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013538114-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9963790-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10851003-B2 |
| priorityDate |
1997-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |