http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017061791-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e10beb77ebcd5bcee440f78652d49ec3 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21D9-06 |
filingDate | 2015-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df2ee9c088b1c29abd51dceb6aa275cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_835143f50fa215bf8a2bec7b0b7b9f56 |
publicationDate | 2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2017061791-A |
titleOfInvention | Bubble shield method |
abstract | An object of the present invention is to form a bubble-mixed soil having a low water permeability, to maintain the unsaturated state of the bubble-mixed soil for as long as possible, and to achieve both insolubilization of heavy metals. Provide a bubble shield method that can be used. SOLUTION: A foaming agent aqueous solution in which a hydrophobic film agent is solubilized with a water-soluble solvent and further mixed with an anionic surfactant is foamed at a foaming ratio of 10 to 50 times to generate bubbles, A bubble shielding method for forming bubble mixed soil by injecting bubbles into the soil of the face and the soil in the chamber 5 of the shield machine 1, and adding an insolubilizing material for insolubilizing heavy metals to the bubble mixed soil. [Selection] Figure 1 |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019073957-A |
priorityDate | 2015-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 201.