http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110975823-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-485 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3441 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-285 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3425 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 |
| filingDate | 2019-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110975823-B |
| titleOfInvention | Method for desorbing soybean hull heavy metal ion adsorbent |
| abstract | The invention relates to a desorption method of a soybean hull heavy metal ion adsorbent, which comprises the following steps: (1) washing the soybean hull heavy metal ion adsorbent which is adsorbed to saturation with ethanol; (2) under ultrasonic treatment, dipping the washed adsorbent by adopting an acid solution; (3) continuing to perform acid solution dipping after the ultrasonic treatment is finished, and filtering, washing and drying after dipping; (4) soaking the dried adsorbent in an acid solution, and simultaneously performing microwave irradiation treatment; (5) and after the microwave irradiation is finished, filtering, washing, drying and grinding to complete the desorption of the heavy metal ions in the soybean hulls. The desorption method of the invention has simple operation, and the structure form and the adsorption performance of the desorbed adsorbent are basically kept unchanged. |
| priorityDate | 2019-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.