| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_433895e880f34ee50a8d21dc0aa83b29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edd4e526605dbd18b513b4b30d19ab2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fab491e4b4cae3f93af691ca45c9d35 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-06 |
| filingDate |
2004-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fee2626e08371eaf13aaadb776cb546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3abf948dd309cae596b8ba5cd7249f39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc40fffa1a9fcd55ddb751810e652600
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4a462dd1a3ddee478e2606f0f317328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30e99ef8c10b36f50f6dd1eedfd80af1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d53ff65bfee4df110c893d542de2bc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8c6a59ec874568ba90b33f70521dfe9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f2e8379c82ae7f78ce119f1066de347 |
| publicationDate |
2005-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005296791-A |
| titleOfInvention |
Middle water production equipment |
| abstract |
PROBLEM TO BE SOLVED: To inexpensively manufacture cleaning water by installing compactly in a pump station or the like. SOLUTION: A biofilm filtration device D that purifies supplied sewage with a filter medium and a biofilm grown on the surface thereof and discharges it as treated water; and the supplied treated water was obtained by electrolyzing a salt solution. And an electrolytic sterilization apparatus E for sterilizing with hypochlorous acid and discharging it as intermediate water. A part of the middle water discharged from the electrolytic sterilization apparatus E is returned to the filtration tank 1 of the biofilm filtration apparatus D by the branch pipe 362 further branched from the branch pipe 36. [Selection] Figure 1 |
| priorityDate |
2004-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |