http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103641281-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14 |
| filingDate | 2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103641281-B |
| titleOfInvention | A kind of organic industrial sewage treatment process method high in salt |
| abstract | The present invention relates to organic industrial sewage treatment process method high in salt, effectively can solve that prior art cost of investment is high, efficiency is low, the problem of weak effect, its technical scheme solved comprises the following steps: a) plasticizer waste water pre-treatment; B) resin absorption; C) mix; D) sulfate reduction; E) sulfide-oxidation; F) elemental sulfur precipitation; G) anaerobic methane production; H) bio-contact oxidation; J) two sink; The present invention effectively can remove the pollutent in waste water, reduces the pollution to environment, and the phthalic acid simultaneously reclaimed after resin absorption also can be used as plasticizer production raw material recycling, is the innovation in organic industrial sewage treatment process. |
| priorityDate | 2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.