http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61216794-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_553d8560a8d2512051287a73927455ba |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-48 |
| filingDate | 1985-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0d437f16bf320e0651d8021bc74b36d |
| publicationDate | 1986-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S61216794-A |
| titleOfInvention | Apparatus for purifying sewage |
| abstract | PURPOSE: To purify sewage, by coating the surface of crystalline limestone with a coating material prepared by mixing a size material with magnetite to form a purifying material which is, in turn, accepted in a cage to be arranged to a water flow channel. n CONSTITUTION: The surface of coarsely crushed crystalline limestone 1 is coated with a coating material 2 prepared by mixing a size material with magnetite or a magnetic powder and enhanced in close adhesiveness by a coating or spraying method to obtain a purifying material A which is, in turn, accepted in a cage 3 comprising a metal net to be arranged to a water flow channel 4. A flow speed sensor 5 is provided to the appropriate area of the water flow channel 4 to always impart a constant flow speed to the surface of the purifying material. n COPYRIGHT: (C)1986,JPO&Japio |
| priorityDate | 1985-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.