http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100407554-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-00 |
| filingDate | 2000-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100407554-B1 |
| titleOfInvention | A disposal method of pig ordure |
| abstract | The present invention relates to a wastewater treatment method for neutralizing and flocculating the pig manure solution containing contaminants at high concentrations first, followed by neutralization and flocculation after solid-liquid separation by inorganic coagulant, followed by biological treatment for the third time. In particular, in the treatment method of pig manure to allow the liquid manure liquid in the reaction tank to be solid-liquid separated by the generation of gas from the introduction of inorganic coagulant, injection of air by stirring, and oxidation and aggregation of pollutants. It is about.n n n Primary treatment step in the reaction tank by administration of inorganic coagulant, secondary treatment step including neutralization / aggregation tank and subsequent flotation or precipitation tank, and secondary treatment step including microbial treatment tank and precipitation tank, and microbial treatment tank and precipitation tank Consists of a tertiary treatment step, including a sludge storage tank, a thickening tank, a flocculation and dehydration process to dewater the sludge, including a dehydrator.n n n By applying this solid-liquid separation process to the treatment of pig manure, it is possible to greatly reduce facility and maintenance costs by maximizing treatment efficiency by reducing pollutant load, reducing various reactor capacity, and securing stable treatment water quality by reducing load of subsequent processes. It is effective. |
| priorityDate | 1999-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.