Electrolyte solution with low acid content

• Main Authors: EBENBECK, WOLFGANG, BOLL, MATTHIAS
• Format: Patent
• Language: English; French; German
• Published: 21.05.2014
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

Manufacture of lithium hexafluorophosphate-containing solution involves contacting lithium hexafluorophosphate, acid and organic solvent with base(s) chosen from alkaline-earth hydroxide, alkaline-earth hydrogen carbonate, alkaline-earth carbonate, lithium hydroxide, lithium hydrogen carbonate and l...