| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa75a7d64084ffac956b138c38971290 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-727 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F22B37-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D21-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F14-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F- |
| filingDate |
2004-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8adf12f6624f5d6122d020a633eff62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ebda39774db23b6fbcbebabe03490c2 |
| publicationDate |
2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0416693-B1 |
| titleOfInvention |
METHOD FOR MAINTAINING AN EFFICIENT AMOUNT OF CORROSION OF OXYGEN OR OXYGEN DECONTAMINANTS IN A HOT WATER SYSTEM |
| abstract |
"methods for maintaining a corrosion inhibiting effective amount of oxygen or oxygen decontaminants to inhibit corrosion of metal surfaces of a hot water system, and cell to measure the oxidation-reduction potential of a water stream" " This invention relates to methods and apparatus for measuring the oxidation reduction potentials of water in a hot water system at system temperature and pressure, and methods of using the measured oxidation-reduction potential to monitor and control the addition. of oxygen or oxygen decontaminants to the system in order to maintain the corrosion inhibiting concentrations of oxygen decontaminants or dissolved oxygen in the system. |
| priorityDate |
2003-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |