http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108975503-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_67cddd520c39d657250640eb06fbf3a8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-166 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 |
| filingDate | 2018-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17a90b19ff3ccdf2f4191f93c4db2cdf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b26816a26fe1c077d2bfc1355879d25e |
| publicationDate | 2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108975503-A |
| titleOfInvention | Photocatalytic Simultaneous Removal of Nitrite and Ammonia Nitrogen in Sewage |
| abstract | The invention discloses a photocatalytic simultaneous removal method of nitrite and ammonia nitrogen in sewage. The removal method includes: adding copper bismuthate-graphene oxide/azagraphene photocatalyst to the sewage containing nitrite and ammonia nitrogen, feeding nitrogen gas, and then irradiating the obtained mixed system with ultraviolet-visible light, thereby simultaneously The nitrite and ammonia nitrogen in it are removed; after that, the air is introduced, and the mixed system is continuously irradiated with ultraviolet and visible light to achieve complete denitrification. The copper bismuthate-graphene oxide/azagraphene photocatalyst includes copper bismuthate-graphene oxide compound semiconductor material and/or copper bismuthate-azagraphene compound semiconductor material. The invention creatively integrates the removal of nitrite and the removal of ammonia nitrogen, removes nitrite and ammonia nitrogen at the same time under the radiation of sunlight, changes the traditional process flow of nitrogen removal and removal of nitrite, and shortens the The working time is shortened, the time cost is reduced, the economic cost is saved, and the removal rate is high. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114853110-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114853110-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112536039-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112536039-B |
| priorityDate | 2018-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.