http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002159961-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-00 |
| filingDate | 2000-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18ce033e2957783e439d8665fca1e05a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5de90d167d67911c6c789deeb46bbafa |
| publicationDate | 2002-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002159961-A |
| titleOfInvention | Method of forming sand layer in contaminated soil and method of treating contaminated soil |
| abstract | (57) [Problem] To form a sand layer having high porosity and high water permeability in contaminated soil by a sand mixed slurry using a highly safe chemical without using sodium borate. Purify contaminated soil in situ through the formed sand layer. SOLUTION: A method of injecting a slurry containing water and sand into contaminated soil to form a sand layer in the contaminated soil, wherein an acylated aminopolysaccharide or an acylating agent is added to the aminopolysaccharide And a sand mixed slurry containing sand and water. The contaminated soil is treated by injecting the oxidant solution through the sand layer thus formed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109047322-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109047322-B |
| priorityDate | 2000-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.