Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2d4ba6b2e50fefcae1a13b759f0f208c |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N41-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-44 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N41-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02 |
filingDate |
2016-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_514b1ae95d488f366717d594719e6fcb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f2a62d1ae59301a55bef1df38098c4c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e75b82314c35865b0f616903e8e7653 |
publicationDate |
2019-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20190028476-A |
titleOfInvention |
Water treatment method using reverse osmosis membrane |
abstract |
A water treatment method using a reverse osmosis membrane that suppresses slime contamination even on the secondary side of a reverse osmosis membrane and suppresses oxidation deterioration of a reverse osmosis membrane is provided. There is provided a water treatment method using a reverse osmosis membrane for treating water to be treated with a reverse osmosis membrane using a reverse osmosis membrane in which a bromine-based oxidizing agent or a bactericide containing a chlorine-based oxidizing agent and a sulfamic acid compound is present in water to be treated containing ammonia It is water treatment method. |
priorityDate |
2016-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |