Conference
Open access
Sep 2026
One-step H3PO4-activated pyrolysis of cocoa (Theobroma cacao) shell waste: insights into product characteristics and adsorption performance
The conversion of agricultural residues into high-performance adsorbents offers a sustainable approach to treating dye-contaminated wastewater. Cocoa shell (CS), a major agro-industrial byproduct of Theobroma cacao, contains approximately 21.20% cellulose, 20.12% hemicellulose, and 51.93% lignin, making it a promising...
Widi Astuti, T. Sulistyaningsih, I. N. Pradnya et al.
· IOP Conference Series: Earth... · 0 citations