| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d0fc2b70675ee19bd5fc464f5ae9061 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2311-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2313-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2317-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-046 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02 |
| filingDate |
2016-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e28105cffbe75b0f3b3793edda4f8d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5da4de6060db2bf88f90102d712406bc |
| publicationDate |
2018-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101853214-B1 |
| titleOfInvention |
Water treatment apparatus using reverse osmosis |
| abstract |
The present invention relates to a water treatment apparatus using reverse osmosis, comprising: a PV module composed of a plurality of reverse osmosis modules connected to flow concentrated water of a front end into inflow water; A raw water supply pump for supplying raw water to the PV module; A circulation line circulating production water produced from a part of a rear end side of a plurality of reverse osmosis modules in the PV module to raw water flowing into the PV module; And a production water discharge line for discharging production water produced from the remainder of the front end side of the plurality of reverse osmosis modules in the PV module. More particularly, the present invention relates to a water treatment apparatus using reverse osmosis, more particularly, to circulate a part of production water produced from a PV module composed of a plurality of reverse osmosis modules to raw water to minimize the quantitative loss of production water, And the concentration of the raw water can be lowered. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021076850-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102219040-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3822228-A1 |
| priorityDate |
2016-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |