Constant Tcheka

Mesoporous biochar derived from Egyptian doum palm (Hyphaene thebaica) shells as low-cost and biodegradable adsorbent for the removal of methyl orange dye: Characterization, kinetic and adsorption mechanism

Constant Tcheka, Marrigje M. Conradie, Vagai Alahamdi Assinale et al. · Chemical Physics Impact · 2023 · 42 citations · Full text

Engineering, Chemical Engineering, Environmental Engineering +16

Removal of amaranth dye by modified Ngassa clay: Linear and non-linear equilibrium, kinetics and statistical study

Narcisse Dobe, Daouda Abia, Constant Tcheka et al. · Chemical Physics Letters · 2022 · 40 citations

Engineering, Environmental Engineering, Soil Sciences +17

Removal of Cu(II) from aqueous solution using a composite made from cocoa cortex and sodium alginate

Patrick Nkuigue Fotsing, Emmanuel Djoufac Woumfo, Andrada Măicăneanu et al. · Environmental Science and Pollution Research · 2020 · 27 citations

Engineering, Materials Engineering, Materials Science +13

Biosorption of cadmium ions from aqueous solution onto alkaline-treated coconut shell powder: kinetics, isotherm, and thermodynamics studies

Constant Tcheka, Daouda Abia, Bienvenu Iyedjolbo et al. · Biomass Conversion and Biorefinery · 2022 · 20 citations

Engineering, Chemical Engineering, Environmental Engineering +15

Alginate/Hyphaene thebaica Fruit Shell Biocomposite as Environmentally Friendly and Low-Cost Biosorbent for Heavy Metals Uptake from Aqueous Solution: Batch Equilibrium and Kinetic Studies

Sylvestre Menye, Constant Tcheka, Kovo G. Akpomie et al. · Chemistry Africa · 2022 · 11 citations

Engineering, Biotechnology, Environmental Engineering +17