| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 |
| filingDate |
2014-09-05^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-12-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-12-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102340262-B1 |
| titleOfInvention |
Addition of aluminum reagents to oxoanion-containing water streams |
| abstract |
Removal of an oxoanion from an aqueous stream having a concentration of metal cation and concentration of oxoanion that varies over time is continuous with the concentration of metal cation and concentration of oxoanion to provide the current concentration of metal cation and concentration of oxoanion. includes measuring. The metal cation source and aluminum reagent may be added to the aqueous stream based on the measured current metal cation concentration and the current oxoanion concentration. The amount of metal cation source and aluminum reagent added to the stream can be effective to reduce the concentration of oxoanions in the aqueous stream below a target threshold. |
| priorityDate |
2014-09-05^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |