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Browsing RP-School of Science and Technology by Subject "Kinetics"

Now showing items 1-4 of 4

Adsorption of anionic dye (Reactive black 5) using macadamia seed Husks: Kinetics and equilibrium studies

Felista, Mutunga M.; Wanyonyi, Wycliffe C.; Ongera, Gilbert (Scientific African, 2020-01)

Adsorption of Reactive black 5 dye currently used in textile industries was investigated using Macadamia Seed Husks (MSH) from a local Macadamia nut processing industry. Adsorption increased with increase in contact time, ...
Adsorption of toxic crystal violet dye using coffee husks: Equilibrium, kinetics and thermodynamics study

Cheruiyot, Gilbert K; Wanyonyi, Wycliffe C; Kiplimo, Joyce J; Maina, Esther N (Scientific African, 2019)

Crystal violet (CV) dye is a water-soluble, toxic, recalcitrant organic dye that causes se- vere health problems and environment pollution. The current study assesses the potential of Waste Coffee Husks (WCH) in adsorption ...
Kinetic and equilibrium studies of Congo red dye adsorption on cabbage waste powder

Wekoye, Joan N; Wanyonyi, Wycliffe C; Wangila, Phanice T; Tonui, Mathew K (Environmental chemistry and ecotoxicology, 2020-01-29)

In this work, the potential of utilizing of dried Cabbage Waste Powder (CWP) as an agro-waste biosorbent for the removal of noxious Congo Red (CR) dye was successfully investigated. FTIR spectroscopic analysis found multiple ...
Utilization of macadamia seed husks as a low-cost sorbent for removing cationic dye (basic blue 3 dye) from aqueous solution

Mutunga, Felista M; Wanyonyi, Wycliffe C; Ongera, Gilbert (Environmental chemistry and ecotoxicology, 2020)

This study examined the possibility of using Macadamia Seed Husks (MSH) as a low-cost sorbent for removal of recal- citrant Basic Blue 3 Dye (BB3). Batch adsorption experiments were performed to evaluate the capability ...

Browsing RP-School of Science and Technology by Subject "Kinetics"

Browsing RP-School of Science and Technology by Subject "Kinetics"

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