Unraveling natural aging-induced properties change of sludge-derived hydrochar and enhanced cadmium sorption site heterogeneity

Autor:	Bingyu Wang, Cenyao Shang, Huifang Xie, Haijun Sun, Qiang Zhang, Lihong Xue, Filip M. G. Tack, Deyi Hou, Yanfang Feng, Jörg Rinklebe
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Sludge-derived hydrochar Hydrothermal carbonization Natural aging Physicochemical properties Sorption behavior Cadmium Environmental sciences GE1-350 Agriculture
Zdroj:	Biochar, Vol 4, Iss 1, Pp 1-20 (2022)
Druh dokumentu:	article
ISSN:	2524-7972 2524-7867
DOI:	10.1007/s42773-022-00159-w
Popis:	Highlights Aged hydrochar undergoes surface oxidation, mineral complexation, and leaching. Ash content and SSA play the essential role in enhancing Cd sorption and site heterogeneity. Aging degree and sorption behavior differ markedly between pyrochar and hydrochar.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/981adf238de046c69cb46ab768418ca5 Zobrazit plný text záznamu Full text from SpringerLink View record in DOAJ