Exploring Cacao Husk Waste–Surface Modification, Characterization, and its Potential for Removing Phosphate and Nitrate Ions

N Aini, I Mufandi, S Jamilatun… - Journal of Ecological …, 2023 - yadda.icm.edu.pl
Environmental pollution by phosphate and nitrate ions has become a serious problem. The
innovation of cacao husk as an adsorbent and sustainable material can be a solution for …

Removal of Ion Nitrate and Phosphate Using Cocoa Shell Skin Modified With Functional Polymer

A Rahayu, NAZ Amrillah, N Nuraini… - Elkawnie: Journal of …, 2023 - jurnal.ar-raniry.ac.id
Cocoa is a plant that is widely cultivated in Indonesia, one of which is in the Yogyakarta
area. On the outside of the cocoa fruit, it is known as the cocoa shell skin. Cocoa shell skin is …

Isotherm Adsorption of Ion Phosphate from Vinasse Waste Using Quaternary Ammonium Polymer as Adsorbent in Term Effect of Temperature

A Rahayu, DC Hakika, LW Lim… - Jurnal Sains …, 2024 - ejournalunb.ac.id
Vinasse liquid waste is a waste product resulting from the ethanol distillation process.
Phosphate in high concentrations can harm the environment, such as by polluting water …