Ichipi O. E, Tichapondwa SM, Chirwa EMN. Eco-friendly Removal of Methylene Blue from Aqueous Medium Using Low Cost Sawdust-biochar Adsorbent. Chemical Engineering Transactions [Internet]. 30Nov.2022 [cited 17Aug.2024];96:361-6. Available from: https://www.cetjournal.it/index.php/cet/article/view/CET2296061