| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60f0f9fcc232efca2e6c8691ab540880
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e19dcd9234954ce47870beae701d1f20 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 |
| filingDate |
2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac00981439e47386bd2b4a628db04fb9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb78088c031f6af2f7805b31523728a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8e81d14b69558613f43862db949495d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19b7b6a97061e5d4a4daebe050f6ace0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_118b824c9a999e78397de8810b88abe2 |
| publicationDate |
2019-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190086268-A |
| titleOfInvention |
Backwashing system with concentrated brine and backwashing method therewith |
| abstract |
The present invention relates to an apparatus capable of performing backwashing of a filtration membrane module as a pretreatment process using a reverse osmosis membrane-concentrated water containing a high concentration of salts and a backwashing method using such an apparatus, and more particularly to a filtration membrane module such as MF or UF, A system for performing water treatment of seawater or wastewater by connecting modules in series, comprising: a device capable of backwashing the filtration membrane module using concentrated water containing a high concentration of salts discharged from a reverse osmosis membrane module; And using concentrated water containing a high concentration of salt discharged from the operation of the reverse osmosis membrane module in backwashing of the filtration membrane module enables more economical and effective backwashing as well as effective sterilization and disinfection of the filtration membrane module There are advantages to be able to. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110845034-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111747568-A |
| priorityDate |
2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |