Preparation of Adsorbent Materials from Rice Husk via Hydrothermal Carbonization: Optimization of Operating Conditions and Alkali Activation

Preparation of Adsorbent Materials from Rice Husk via Hydrothermal Carbonization: Optimization of Operating Conditions and Alkali Activation

Hydrothermal carbonization (HTC) of rice husk was optimized in terms of the adsorption capacity at equilibrium (q<sub>e</sub>) and hydrochar mass yield (MY). The studied variables were reaction temperature, residence time, and biomass-to-water ratio by means of response surface methodolo...

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Bibliographic Details
Main Authors: Jhosué Naranjo, Evelyn Juiña, Carlos Loyo, Michelle Romero, Karla Vizuete, Alexis Debut, Sebastian Ponce, Herman A. Murillo
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Resources
Subjects:
hydrothermal carbonization
rice husk
process optimization
adsorbents
alkali activation
Online Access:https://www.mdpi.com/2079-9276/12/12/145

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https://www.mdpi.com/2079-9276/12/12/145

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