http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114720250-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4c0ed78c4d5c4951a22374d61ea1f178 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-4094 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-4005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-4077 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-40 |
| filingDate | 2022-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_728df72c1d4c703b1e989c12a836c693 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050cc77235cd2a9b318cc81a692c88a5 |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114720250-A |
| titleOfInvention | A kind of extraction method of natural nanoparticles in natural water body |
| abstract | The invention discloses a method for extracting natural nanoparticles in natural water, belonging to the field of environmental science. The present invention selects the water-soil mixture in the aquifer with a depth of more than 5m on the river bank as the environmental sample extracted by natural nanoparticles, so as to ensure the practical engineering applicability of extracting the stock solution containing natural nanoparticles and the stock solution of natural nanoparticles from the unit volume sample. . The extraction process completes the extraction of natural nanoparticles through pure physical means of ultrasonic separation, without adding chemical dispersants, and retains the structural characteristics and adsorption capacity of natural nanoparticles to the greatest extent. The invention realizes the effective extraction of natural nanoparticles in natural water bodies. |
| priorityDate | 2022-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 17.