Efficient lithium extraction via electrodialysis using acid-processed lithium-adsorbing lithium lanthanum titanate was written by Morita, Kenji;Matsumoto, Takanori;Hoshino, Tsuyoshi. And the article was included in Desalination in 2022.Recommanded Product: 7447-41-8 The following contents are mentioned in the article:
Increasing demands of lithium (Li) for lithium-ion batteries (LIBs) call for efficient Li extraction methods from natural resources and used LIBs. In this study, we efficiently extract Li from a Li-containing solution via electrodialysis using a fast ion conductor, lithium lanthanum titanate (LLT, Li0.29La0.57TiO3), as a separation membrane. Here, the LLT surface was modified by immersing in a strong acid solution such as hydrochloric acid to adsorb Li ions. For a mixed alk. solution of lithium hydroxide, sodium hydroxide, and potassium hydroxide with a 0.1-M concentration, the maximum extraction speed of Li reached 3.5 mg/h when 5 V voltage was applied to the ionic conductor membrane with an area of 16 cm2. With the Li-adsorbing LLT, 40 mg of Li was extracted after 72 h from an aqueous solution in which Li was eluted by immersing black powder of used LIBs in water. The result indicates that high alkalinity may play a key role to achieve fast extraction This study involved multiple reactions and reactants, such as Lithium chloride (cas: 7447-41-8Recommanded Product: 7447-41-8).
Lithium chloride (cas: 7447-41-8) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Recommanded Product: 7447-41-8
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics