http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105149343-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-10 |
| filingDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105149343-B |
| titleOfInvention | A kind of restorative procedure of heavy-metal contaminated soil |
| abstract | The present invention provides a kind of restorative procedures of heavy-metal contaminated soil, specifically include, 1）Magnetotactic bacteria culture medium is added in the soil of heavy metal pollution, magnetotactic bacteria is inoculated with, turns over；2）Magnetotactic bacteria culture medium is added in heavy-metal contaminated soil, and magnetic field is set；3）Collect the surface layer of heavy-metal contaminated soil；4）The soil is filled out go back to original place by the heavy-metal contaminated soil collected with water wash, reclosing kind metal activation bacterium；5）Bamboo willow is transplanted on heavy-metal contaminated soil, irrigates, after 1 ~ 2 year, bamboo willow is integrally removed；6）Circulating repetition executes step 1）~ step 5) 2 ~ 4 times.Compared with prior art, the present invention magnetotactic bacteria is easy to collect, bamboo willow growth cycle is short, high to Metal uptake rate；Heavy metallic activation bacterium is conducive to absorption of the plant to heavy metal；The present invention can simultaneously repair various heavy contaminated soil, not deposit secondary pollution to soil, suitable for the improvement of pollution in wide area soil. |
| priorityDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.