Preparation, characterization and application of sulphuric acid-treated soursop (annona muricata l.) seeds powder in the adsorption of cu(ii) ions

• Main Authors: Megat Hanafiah, Megat Ahmad Kamal, Abu Bakar, Nurul Amira, Al-Amrani, Waheeba A., Ibrahim, Shariff, Nik Malek, Nik Ahmad Nizam, Jawad, Ali H.
• Format: Article
• Published: Technoscience Publications 2022
• Subjects: Q Science (General)
• Online Access: http://eprints.utm.my/id/eprint/98750/; http://dx.doi.org/10.46488/NEPT.2022.v21i01.024

This work presented the adsorption of Cu(II) ions using agriculture waste coming from soursop (Annona muricata L.) seeds. The chemical treatment performed on Annona muricata L. seeds was carried out using 1.0 M H2SO4 solutions. The Fourier-transform infrared (FTIR) spectrophotometer, scanning electr...