Waste management (New York, N.Y.)
A simple method for preparing novel biochar with Fe-N bonds and porous structure: Towards phosphate adsorption.
Quanfeng Wang, Yang Xiao, Jiufang Qi, Haoxuan Wei, Guoming Zeng, Demin Yang, Xiaoling Lei, Yuanyuan Huang
Published: 202610.1016/j.wasman.2026.115361
Abstract
In this study, a magnetic iron-nitrogen co-doped adsorbent (Fe/N-KBC) with a high specific surface area was successfully prepared through the simple co-pyrolysis of municipal sludge and modifiers (potassium ferrate, urea, and potassium chloride). The…
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