Single-Step Hydrothermal Synthesis of Biochar from H<sub>3</sub>PO<sub>4</sub>-Activated Lettuce Waste for Efficient Adsorption of Cd(II) in Aqueous Solution

Single-Step Hydrothermal Synthesis of Biochar from H<sub>3</sub>PO<sub>4</sub>-Activated Lettuce Waste for Efficient Adsorption of Cd(II) in Aqueous Solution

Developing an ideal and cheap adsorbent for adsorbing heavy metals from aqueous solution has been urgently need. In this study, a novel, effective and low-cost method was developed to prepare the biochar from lettuce waste with H<sub>3</sub>PO<sub>4</sub> as an acidic activat...

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Bibliographic Details
Main Authors:	Quyun Chen, Tian C. Zhang, Like Ouyang, Shaojun Yuan
Format:	Article
Language:	English
Published:	MDPI AG 2022-01-01
Series:	Molecules
Subjects:	biochar hydrothermal carbonization H<sub>3</sub>PO<sub>4</sub> activator adsorption mechanisms lettuce waste
Online Access:	https://www.mdpi.com/1420-3049/27/1/269

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