http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210825843-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6e338b8dc382648878b1b7732a6735d |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14 |
| filingDate | 2019-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f76d08682138cc1187e9380c505fc18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ace81e7bd864b27bbfe2984a05bb5b29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d5d76cc46fd35314cd4f413d6dc8f48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_247be7cc5934c57306c008807493bddd |
| publicationDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210825843-U |
| titleOfInvention | Wastewater treatment system |
| abstract | The utility model discloses a can high-efficient waste water treatment system who handles TFT-LCD organic waste water, this waste water treatment system includes: the ozone reaction chamber is used for enabling the wastewater to be in contact reaction with ozone; the anaerobic chamber is used for receiving the wastewater treated by the ozone reaction chamber and carrying out anaerobic treatment; the aerobic chamber is used for receiving the wastewater after the anaerobic treatment and carrying out aerobic treatment; and the sedimentation tank is used for receiving the wastewater after the aerobic treatment and carrying out phase separation. An ozone reaction chamber is additionally arranged before anaerobic treatment and aerobic treatment, and the step of ozone oxidation pretreatment is adopted, so that the biodegradability of the wastewater is improved, organic pollutants difficult to degrade in TFT-LCD organic wastewater, especially pollutants with characteristics of difficult degradation in liquid crystal panel organic wastewater such as TMAH, DMSO and the like, are removed through oxidation, the subsequent anaerobic treatment and aerobic treatment are facilitated, the improvement of the wastewater degradation efficiency is promoted, the hydraulic retention time is shortened, the wastewater treatment speed is accelerated, and the effluent quality is improved. |
| priorityDate | 2019-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.