http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113155576-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb351a5a4e03ee3773bd0df5dbae9ac3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-28 |
| filingDate | 2021-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d8d3269013d07d0130366ffc43e423d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3eb6f6d7455d8bb5e2538b34e70fbfe8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_123c8744423bd2a3c98aff5bf18936b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06bd5efe601fef95e250dd912b3da35d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7cfa2c3043f8593c988621617386681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7328610c88c7006d3dd44eb02a451e6e |
| publicationDate | 2021-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113155576-A |
| titleOfInvention | A method for simultaneously extracting cadmium, aflatoxin B1 and dimethoate in cereals |
| abstract | The invention discloses a method for simultaneously extracting cadmium, aflatoxin B1 and dimethoate in grains, belonging to the technical field of chemical separation. The method of the present invention comprises the following steps: mixing the pulverized grains and the extracting liquid uniformly, and then extracting Cd, aflatoxin B1 and dimethoate in the grains; The solution of B1 and the organophosphorus pesticide dimethoate; wherein the volume ratio of the acid solution and the organic solvent in the extract is 10-25:75-90, and the concentration of the acid solution is 0.6-2.4mol/L. The method of the invention can simultaneously extract three different types of substances (Cd, aflatoxin B1 and organophosphorus pesticide dimethoate) in grains, the recovery rate is 97-108%, and the extraction process can be completed within 1 h. |
| priorityDate | 2021-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.