Removal of Lead (II) from Aqueous Solutions by Biosorption on Brown Seaweed, Sargassum Baccularia. م ل ع ت ب [Internet]. 2021 Dec. 31 [cited 2025 Sep. 25];3(2):1-9. Available from: https://www.srcest.org.ly/journal/index.php/ljest/article/view/162