| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F14-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-12 |
| filingDate |
2009-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bb637cc7095bda2c7d79e6e34ef7af9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0617198e32090d9eb00875c393f1da4 |
| publicationDate |
2011-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20110055511-A |
| titleOfInvention |
Boiler water treatment agent and water treatment method |
| abstract |
The present invention provides a boiler water treatment agent and a water treatment method in which the performance does not decrease during storage and distribution even if phosphoric acid or its salt and a natural product-based deoxygenating agent are obtained. In the boiler water treatment agent, a polymeric phosphoric acid and / or a salt thereof is blended as a phosphoric acid component, and a natural deoxidizer containing a polyhydric phenol organic compound and / or a polysaccharide organic compound is blended. The boiler water treatment agent and alkali agent are added to the boiler water system to treat the boiler water system. |
| priorityDate |
2008-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |