http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109809373-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e8f724978a0e15cd2e730fa7731c000 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B19-02 |
| filingDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deba7d2c7c39c9e3365ce26d03db8ae9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eaef179bc704d578b91e03661633915 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f698589f39025e7b82628f233b02e83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_350d59850a72170addc2bbd455996c7b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26dcef70256fd70752d6801590f2a428 |
| publicationDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109809373-A |
| titleOfInvention | A kind of recovery method and application of nano selenium |
| abstract | The invention belongs to the field of selenium resource utilization, and discloses a recovery method and application of nanometer selenium. In the present invention, the nano-selenium powder is obtained by mixing the nano-selenium aqueous solution with spray-drying auxiliary materials, and then spray-drying. Through the integrated design, the present invention reasonably designs the reaction vessel, the ultrafiltration device and the spray-drying equipment, forms a relatively intelligent system, reduces the cost, and successfully realizes the large-scale industrialized production of nano-selenium, which is conducive to the development of the small-scale laboratory. Scale to mass production provides valuable experience. The present invention also finds that maltodextrin is a very good spray-drying adjuvant, which greatly improves the recovery rate of the product, successfully solves the problems of low yield and recovery rate of nano-selenium, and provides a solution for the large-scale use of nano-selenium. great feasibility. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2596359-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2596359-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115336759-A |
| priorityDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.