Adsorption of Pb²⁺ and Cd²⁺ in Agricultural Water by Potassium Permanganate and Nitric Acid-Modified Coconut Shell Biochar

Biochar prepared from agricultural waste resource coconut shells was used as the original charcoal, which was oxidatively modified and characterized using batch adsorption tests before and after modification by SEM, FTIR, surface area, and elemental analyses. The removal capacity and adsorption mech...

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Bibliografische Detailangaben

Hauptverfasser:	Hengji Qin, Xiaohou Shao, Hiba Shaghaleh, Wei Gao, Yousef Alhaj Hamoud
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2023-07-01
Schriftenreihe:	Agronomy
Schlagworte:	adsorption lead cadmium modification biochar water environment
Online-Zugang:	https://www.mdpi.com/2073-4395/13/7/1813
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