http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109433165-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c732d58d77c8197dd0da29175b677b4e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-264 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 |
| filingDate | 2018-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d70dde59654d80222a48f99e2ad948d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c46543d2608973104144fe9e589d0ff0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_434aafb42f3fda9794dda12f83f825c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_303dc3a01d2a697dd7afc15ad68ddf75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_522649db5fa4badf792e14180c53d7e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d31615f14c0f595aaa5fc3aa502426f8 |
| publicationDate | 2019-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109433165-A |
| titleOfInvention | 2,4-dichlorophenoxyacetic acid adsorption material in wheat, preparation method and application thereof |
| abstract | The invention discloses a 2,4-dichlorophenoxyacetic acid adsorption material in wheat, a preparation method thereof and an application thereof, and the method comprises: tetrabutylammonium bromide, sodium acetate and polyacrylamide- The methyl acetamide grafted chelate gel mixture is obtained by a sol-gel reaction; the reaction temperature is 150-170 ° C; the tetrabutylammonium bromide, sodium acetate and polyacrylamide-dimethylacetamide The mass ratio of the graft chelate gel was 8:1:1. The method for preparing the adsorbent material has the advantages of fast and convenient preparation, special ionic liquid, salt and graft chelate gel, and the prepared triangular ionic liquid active adsorbent material has high targeting property and capture efficiency. The recovery rate of 2,4-dichlorophenoxyacetic acid in wheat can reach 98.9%. It has a wide linear range, low detection limit and relatively small standard deviation, which can meet the national requirements for the detection of 2,4-dichlorophenoxyacetic acid in wheat. |
| priorityDate | 2018-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.