http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20060069289-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-119 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C3-02 |
| filingDate | 2005-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d0ffbce04cec3216cc39dec8544cfd4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dda65e9cc997ab683d002eb70dfd99e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_852f54c8f0d58c172dd81e543a4aa283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e74144d75f9b3bf4ec1a81b250e2518 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dd096e5bccfdde4443fff81fd61626c |
| publicationDate | 2006-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20060069289-A |
| titleOfInvention | Solid polycrystalline potassium ion conductor having a β ”-A 2 O 3 structure, a method for producing the same, and a method for producing a potassium metal using such a potassium ion conductor |
| abstract | The present invention relates to the molding of polycrystalline alkali metal β "-Al 2 O 3, wherein the alkali metal ions are sodium ions or mixtures of sodium and potassium ions, and M 2 O (M = alkali metal) to Al 2 O 3 Molar ratio of 1: x and x is an integer from 5 to 11 or a non-integer number in the case of potassium ions), the molar ratio of K 2 O to Al 2 O 3 , in an amount corresponding to at least twice the weight of the molding. Impregnating an oxide powder containing potassium and aluminum, wherein 1: (x-1) to 1: (x + 1); heating the impregnated molding to at least 1100 ° C. at a rate of at least 100 ° C. per hour; Using an ion exchange process without a chloride-containing or liquid potassium ion source, the method comprising heating to a temperature of at least 1300 ° C., maintaining this temperature for at least one hour, and then cooling the polycrystalline alkali metal β " -Al 2 O 3 Sikkim ion exchange of alkali metal ions of the molding The solid has a, β "-Al 2 O 3 structure, which may be prepared as relates to crystalline potassium ion conductor.n n n The present invention also uses potassium amalgam using the solid potassium ion conductor of the present invention as an anode containing potassium amalgam, a liquid potassium metal cathode, and a membrane separating the cathode and anode spaces. By decomposing, it relates to a method for producing potassium metal.n n n n β "-alumina, ion exchange, electrolysis, ion conductor |
| priorityDate | 2004-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.