http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110129398-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M27-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M29-18 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P1-04 |
| filingDate | 2018-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110129398-B |
| titleOfInvention | Method and apparatus for treating wastewater and producing nutrients |
| abstract | The invention provides a method and equipment for treating wastewater and producing nutrient substances, wherein the method comprises the following steps: 1) adjusting the concentration of the wastewater until the COD is 6000-; adding a nitrogen source and a phosphorus source to adjust the carbon-nitrogen-phosphorus ratio in the wastewater; 2) inoculating photosynthetic bacteria in logarithmic growth phase into the wastewater; 3) continuously irradiating the graphene quantum dot solution by using ultraviolet rays with the wavelength of 365nm as exciting light, and irradiating the wastewater by using the flowing graphene quantum dot solution; 4) and when the growth of the photosynthetic bacteria reaches the stage of the plateau, performing bacteria-water separation by using a filter membrane. The invention provides a sewage resource utilization method for producing high-value photosynthetic bacteria, which is a wastewater treatment and resource utilization method combining beer wastewater treatment and high-value nutrient production, can realize removal of pollutants in the wastewater, generate biomass and extract high-value nutrients, and has multiple effects of environmental protection, cost saving and resource recovery. |
| priorityDate | 2018-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.