| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc0668fd5cbfe23cea7d9bdd5de932a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9af510f186e6b46da513aec82673e14d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09C1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09B3-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-008 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K17-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D3-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D3-30 |
| filingDate |
2010-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d73452dc42fcd1cd347f500148f2126 |
| publicationDate |
2011-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2776226-A1 |
| titleOfInvention |
Remediation composition comprising alum sludge |
| abstract |
The invention relates to the use of a by-product from drinking water treatment, namely alum sludge, in a method and composition for the stabilisation of contaminants (e.g. arsenic and polycyclic aromatic hydrocarbon) in materials such as soils and other solid or semi-solid matrix types. The composition may also comprise a reactive carbon material such as activated carbon. Further, the composition may comprise a solidifier such as calcium silicate-based cement to enable the stabilisation and immobilisation of contaminants. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104230242-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104230242-A |
| priorityDate |
2009-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |