| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2204-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C21-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-097 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-02 |
| filingDate |
2020-02-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_550705b7e64d6ed9909d3ae9e99b9d6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42f9ddb1c519b4c81b12b2def0f44e8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_384bb32cd03e2ed8ccb24de98707b887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64950c9fa48544e6aa3026260646484a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83289012908f3978f554b4d605ad9abc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ed0f14fa883833861d1eae385ffc016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d6235263250da2f0864be7d4c3d1262 |
| publicationDate |
2020-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020181011-A1 |
| titleOfInvention |
Methods for regenerating lithium-enriched salt baths |
| abstract |
Methods for regenerating poisoned salt bath comprising providing a salt bath comprising at least one of KNO 3 and NaNO 3 , providing an ion-exchangeable substrate comprising lithium cations, contacting at least a portion of the ion-exchangeable substrate with the salt bath, whereby lithium cations in the salt bath diffuse from the ion-exchangeable substrate and are dissolved in the salt bath, and selectively precipitating dissolved lithium cations from the salt bath using phosphate salt. The methods further include preventing or reducing the formation of surface defects in the ion-exchangeable substrate by preventing or reducing the formation of crystals on the surface of the ion-exchangeable substrate upon removal from the salt bath. |
| priorityDate |
2015-11-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |