Putra A, Zaimahwati, Syahyadi R, Rihayat T, Aidy N. REMOVAL OF HG(II) METAL IONS USING KAOLIN ADSORBENTS MODIFIED WITH ANIONIC SURFACTANT AND EFFICIENT ULTRASONIC ASSISTED. Int. J. Res. Granthaalayah [Internet]. 2021 Nov. 30 [cited 2024 Apr. 24];9(11):72-84. Available from: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/4379