http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-940009072-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-005 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-283 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-00 |
| filingDate | 1992-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1994-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-940009072-A |
| titleOfInvention | Aggregate and activated carbon adsorption treatment method of composting wastewater |
| abstract | The present invention comprises the steps of: (a) adding a flocculant to the effluent discharged from the composting toilet to separate and remove the precipitated flocculant with sludge; (C) neutralizing the ammonia-depleted workpiece to separate and remove the precipitated salt. (d) filtration of the neutralized treated object with sand and activated carbon in order to remove suspended matter and residual organics and to discharge treated water; and (e) the sludge separated in steps (a) and (c); The present invention relates to a method and apparatus for treating effluent discharged from a composting toilet, which comprises the step of recycling the precipitated salt to a composting toilet to perform composting. According to the method of the present invention, the BOD removal efficiency after the adsorption is 75%, the BOD removal efficiency after the adsorption of activated carbon is 50% to obtain a final effluent of a concentration lower than the environmental standard BOD 40ml / ℓ of the manure treatment facility. |
| priorityDate | 1992-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.