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Effect of biochar derived at different pyrolysis temperatures on heavy metal speciation during sewage sludge

Wen Zhang1, Chunsheng Qiu1, Ruoxin Li1

  • 1Tianjin Key Laboratory of Aquatic Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China.

Environmental Technology
|July 30, 2025
PubMed

Keywords:
Sewage sludgeanaerobic digestionbiocharheavy metalspyrolysis temperature

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