http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CZ-20021767-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0d395cddb0e0329d703b1a6001b48c6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-00 |
| filingDate | 2002-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c9d05399590779d8ea3300eb9ecdcae |
| publicationDate | 2004-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CZ-20021767-A3 |
| titleOfInvention | Method of utilization of contaminated sludge from municipal wastewater treatment plant |
| abstract | The contaminated sludge is used as fertilizer for cultivationnplants that are able to absorb into their tissuesncontaminants contained in these sludges. As a growing areanmainly used by former landfills, dumps and other anthropogenic onesndamaged areas. Cultivated phytomass including absorbedncontaminants are then added to the plant in the wastewater treatment plantnwater, where sludges are anaerobically or aerobically treated,npreferentially to where the sludge originates. It arisesnclosed pollutant cycle that can be easily monitored andnthus preventing damage to the environment by sludgenoutside the closed system. Amountnadded pollutants in plants is negligible compared tonsupply of pollutants in wastewater |
| priorityDate | 2002-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 12.