PROCESS FOR THE RECOVERY OF LITHIUM

• Main Authors: DROUARD, WENDY, DUPONT, DAVID, OOSTERHOF, HARALD
• Format: Patent
• Language: English
• Published: 17.05.2022
• Subjects: CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The present invention relates to an enhanced process for the recovery of lithium from compositions also containing al uminum. An example of such a metallurgical compositions is the metallurgical slag that is obtained when recycling lithium-ion batteries or their derived products using a pyrometallur...