Preparation of Coffee Grounds Activated Carbon-based Supercapacitors with Enhanced Properties by Oil Extraction and Their Electrochemical Properties

Kyung Soo Kim, Chung Gi Min, Young-Seak Lee

Applied Chemistry for Engineering :: Vol.34 No.4 pp.426-433

DOI:https://doi.org/10.14478/ace.2023.1054

Surface Modification of Phosphoric Acid–activated Carbon in Spent Coffee Grounds to Enhance Cu(II) Adsorption from Aqueous Solutions

Suk Soon Choi, Tae Ryeong Choi, Hee-Jeong Choi

Applied Chemistry for Engineering :: Vol.32 No.5 pp.589-598

DOI:https://doi.org/10.14478/ace.2021.1074

Applicability of Composite Beads, Spent Coffee Grounds/Chitosan, for the Adsorptive Removal of Pb(II) from Aqueous Solutions

Hee-Jeong Choi

Applied Chemistry for Engineering :: Vol.30 No.5 pp.536-545

DOI:https://doi.org/10.14478/ace.2019.1039

Removal of Pb(II) from Aqueous Solution Using Hybrid Adsorbent of Sericite and Spent Coffee Grounds

Hee-Jeong Choi

Applied Chemistry for Engineering :: Vol.29 No.5 pp.571-580

DOI:https://doi.org/10.14478/ace.2018.1056

Research Papers : Optimization of Biodiesel Synthesis Process Using Spent Coffee Grounds

Jae Dong Lee

Applied Chemistry for Engineering :: Vol.22 No.1 pp.72-76

DOI: