REMOVAL OF METHYL ORANGE DYE FROM AQUEOUS SOLUTION USING GROUNDNUT (Arachis hypogaea) SHELL AS ADSORBENT. TNAMP [Internet]. 2022 Dec. 1 [cited 2024 Jun. 26];18:7 –20. Available from: https://nampjournals.org.ng/index.php/tnamp/article/view/154