http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103523892-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9aea490eb2a4a9a51e7b126e662c2135 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2013-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07aea3c31fd31480f25fa004746a5a90 |
| publicationDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103523892-A |
| titleOfInvention | Method for advanced treatment of antibiotic wastewater |
| abstract | The invention relates to a wastewater treatment method, and discloses a method for advanced treatment of antibiotic wastewater. The method for advanced treatment of the antibiotic wastewater comprises the following steps: taking the wastewater, adjusting the pH to 3.0-4.0, then adding 5mL of a FeSO4.7H2O solution with the concentration of 0.5mol / L and 5mL / L of a H2O2 solution with the mass fraction of 30%, then placing in a microwave reactor, adjusting the microwave power to be 750W, reacting for 6min, adjusting the pH to 10.0 or more with a NaOH solution, cooling for sedimentation, and taking a supernatant. When the secondary effluent COD (chemical oxygen demand) of the antibiotic wastewater is 502-516mg / L, the treated effluent COD is less than 120mg / L, and the COD removal rate reaches more than 78.0%, and meets the standard requirements of a table 2 in the ''discharge standard of fermentation-class pharmaceutical industrial water pollutants'' (GB21903-2008). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104773903-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104773903-A |
| priorityDate | 2013-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.