http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018183751-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0cf2b07e06a013dd6f93e4608ea2ee4 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 |
filingDate | 2017-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6170e66bc8f244333398fb1cca312eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46b488db5d122afbf64012ac2a507395 |
publicationDate | 2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2018183751-A |
titleOfInvention | Water treatment method and water treatment apparatus using reverse osmosis membrane |
abstract | A water treatment method and a water treatment apparatus for treating treated water containing ammonia with a reverse osmosis membrane, and a water treatment for suppressing permeation of a reverse osmosis membrane of a disinfectant containing a bromine-based oxidizing agent and a sulfamic acid compound. A method and water treatment apparatus are provided. A water treatment method using a reverse osmosis membrane for treating water to be treated containing ammonia with a reverse osmosis membrane, wherein a bactericidal agent containing a bromine-based oxidant and a sulfamic acid compound is contained in the water to be treated. A water treatment method in which a sulfamic acid compound is present in a disinfectant, water to be treated before the disinfectant is present, or both so that the molar concentration of bromine in the disinfectant is 1.11 times or more. It is. [Selection figure] None |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020136963-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113226995-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7250612-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020104093-A |
priorityDate | 2017-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.