Tailoring the phosphorus release from biochar-based fertilizers: role of magnesium or calcium addition during co-pyrolysis

Autor:	Kaewta Jetsrisuparb, Thanawan Jeejaila, Chanon Saengthip, Pornnapa Kasemsiri, Yuvarat Ngernyen, Prinya Chindaprasirt, Jesper T. N. Knijnenburg
Rok vydání:	2022
Předmět:	General Chemical Engineering General Chemistry
Zdroj:	RSC advances. 12(47)
ISSN:	2046-2069
Popis:	The addition of MgO in the co-pyrolysis of sugarcane filter cake with H3PO4 resulted in a biochar-based fertilizer with gradual P release over time. In contrast, the P release from the biochar modified with CaO and H3PO4 was poor.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::987eee59d95fe07249c985bbd45863d9 https://pubmed.ncbi.nlm.nih.gov/36337966 Zobrazit plný text záznamu