Preparation of Nitrogen-Doped Biochar and Its Adsorption Performance for Cr<sup>6+</sup> and Pb<sup>2+</sup> in Aqueous Systems

Toxicity and pollution of heavy metals in water environments are very serious threats, and how to efficiently remove heavy metals is a difficult problem in water ecosystems. This study takes Cr and Pb as examples to study the adsorption effects of different types of modified biochar on these two hea...

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Bibliographic Details
Main Authors: Yazhai Zhang, Zhilei Xia, Aainaa Izyan Nafsun, Weiying Feng
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Toxics
Subjects:
Online Access:https://www.mdpi.com/2305-6304/13/5/402
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