| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 |
| filingDate |
2002-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da44185df35e5b6015789da3f7931bbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a888d8daf865f4f432b4833bb9116474
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c56c0bcc75c782925ad4612169efcded |
| publicationDate |
2003-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003300089-A |
| titleOfInvention |
Activated sludge treatment method |
| abstract |
(57) [Problem] To provide a method for reducing clogging of a filter medium when performing a solid-liquid separation of activated sludge by filtration in an activated sludge treatment method. SOLUTION: A method for solid-liquid separation by filtration of activated sludge to which a culture, at least one kind of microorganisms belonging to bacteria, yeasts or molds that function as a filter aid, fungi or a treated product of fungi is added. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017000960-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010523330-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015051432-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005246283-A |
| priorityDate |
2002-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |