http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102481617-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d85a651864c2b7d2dbca61a419e0c93 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3085 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-58 |
| filingDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89cd6359a32a3df9c25d7c1825c96df0 |
| publicationDate | 2022-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102481617-B1 |
| titleOfInvention | Method of manufacturing adsorption material of metal ion in seawater and adsorption material of metal ion in seawater manufactured by the same |
| abstract | The manufacturing method of the metal ion adsorption material in seawater of the present invention includes the steps of preparing corn stalks; A drying step for removing moisture from the corn stalks; preparing an alcohol mixed solution by pulverizing the dried corn stalks and dispersing them in cooled alcohol; modifying the corn stalk powder by adding the alcohol mixed solution to cooled sulfuric acid to prepare a stirring solution and stirring; When the stirring is completed, neutralizing the stirring solution by leaving the stirring solution at room temperature and then washing with distilled water; and drying the neutralized stirring solution. The adsorption material does not cause secondary pollution of seawater and can function as an eco-friendly adsorption material based on biomass. |
| priorityDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.