Liquid-Liquid Extraction of Tartaric Acid from Aqueous Solutions by Amberlite La-2 As Liquid Ion Exchanger. م ل ع ت ب [Internet]. 2022 Dec. 31 [cited 2025 Dec. 14];4(2):5-12. Available from: https://srcest.org.ly/journal/index.php/ljest/article/view/130