http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107381977-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-444 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-1268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-121 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14 |
| filingDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107381977-B |
| titleOfInvention | Breeding wastewater treatment system and treatment method thereof |
| abstract | The invention relates to a system and a method for treating aquaculture wastewater, which are characterized in that: the aquaculture wastewater treatment system comprises a solid-liquid separation mechanism, an ion floatation device, an anaerobic reactor, a floatation sedimentation tank, a facultative tank, an MBR membrane bioreactor tank, an artificial wetland system, an UF ultrafiltration system and an UF water production tank which are sequentially connected, wherein the ion floatation device, the floatation sedimentation tank, the facultative tank and the MBR membrane bioreactor tank are also respectively connected with a sludge storage tank, the sludge storage tank is sequentially connected with a sludge treatment system and a slag storage tank, the anaerobic reactor is also connected with a biogas collection tank, the ion floatation device is also connected with the UF ultrafiltration system, and the solid-liquid separation mechanism is connected with the slag storage tank; the treatment method comprises 1) pretreatment; 2) primary air flotation precipitation separation; 3) anaerobic treatment; 4) secondary air flotation precipitation separation; 5) biochemical treatment in a biological filter; 6) artificial wetland treatment; 7) ultrafiltration treatment and 8) sludge treatment. |
| priorityDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.