Mineral-enriched biochar produced from metal-cutting fluid sludge delivers enhanced phosphate recovery

Phosphate recovery via mineral-enriched biochar has attracted widespread attention, but studies investigating the uptake are limited. In this study, we prepared novel Al/Fe-rich biochars by a one-step process of pyrolyzing metal-cutting fluid sludge (MCFS) at various temperatures (500, 600, and 700 ...

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Bibliographic Details
Main Authors: Guidan Zhu, Xingdong Wang, Kai Chen, Jie Shan, Hehua Zeng
Format: Article
Language:English
Published: Elsevier 2024-06-01
Series:Case Studies in Chemical and Environmental Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666016423003079