| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_afb277ff7129f21a617248d4a38c4a8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa281d02d9d45f87f2a4e0e053b6b01f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 |
| filingDate |
2011-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_980c9b2727882ee7a423b8b217a6f378 |
| publicationDate |
2012-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012208261-A1 |
| titleOfInvention |
Method of removing heavy metals in soils and water |
| abstract |
A method for sulfurous acid leaching of heavy metals from soils into a contaminated water fraction for subsequent precipitation with alkaline and nutrient reagents for filtration removal to provide a metal free soil and reclaimed water suitable for raising crops and open stream discharge. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107011196-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102214617-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111515234-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015027901-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106904811-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111718221-A |
| priorityDate |
2011-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |