| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate |
2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107244723-B |
| titleOfInvention |
A kind of purifying agent for polluted water and its application with photocatalysis and coagulation composite performance |
| abstract |
The invention belongs to environment-friendly materials technical fields, and in particular to a kind of purifying agent for polluted water and its application with photocatalysis and coagulation composite performance.Titanium dioxide powder is prepared by butyl titanate hydrolysis, then it is compound with di-iron trioxide, finally by nanometer Fe 2 O 3 ‑TiO 2 Composite material and polysilicon acid solution, aluminium chloride and iron chloride chelate the purifying agent for polluted water that modifying titanium dioxide chelating poly aluminium iron silicate is prepared jointly.There is the purifying agent for polluted water that the present invention is prepared coagulation performance to have high-efficiency photocatalysis oxidization performance again, be capable of the organic matter, ammonia nitrogen waste water and heavy metal classes sewage of photocatalytic degradation high concentration, have good practical application prospect. |
| priorityDate |
2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |