http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105131960-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K17-06 |
| filingDate | 2015-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105131960-B |
| titleOfInvention | Preparation method and application of a lead-contaminated soil remediation material |
| abstract | The invention discloses a preparation method and application of a lead-contaminated soil restoration material. The steps of the preparation method are: 1) impregnation: disperse nano-hydroxyapatite in water, sonicate, add potassium chloride, then add bagasse, stir evenly, separate, and dry; 2) pyrolysis: dry the dried material Pyrolysis under the atmosphere to obtain a black solid, just grind. A method for preparing biochar, comprising the following steps: 1) drying: crushing agricultural wastes, and then drying; 2) pyrolysis: pyrolyzing dried bagasse in a protective atmosphere, grinding, and sieving. Application of prepared lead-contaminated soil remediation materials in in-situ remediation of lead-contaminated soil. The in-situ remediation method of lead-contaminated soil comprises adding the prepared lead-contaminated soil remediation material into the soil, adding water, and mixing uniformly. The restoration material prepared by the invention is suitable for in-situ restoration of lead-contaminated soil, and has high restoration efficiency. |
| priorityDate | 2015-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.