Adsorption behaviours and mechanisms of heavy metal ions' impact on municipal waste composts with different degree of maturity.
Municipal waste
adsorption mechanism
competitive adsorption
heavy metal
secondary compost
Journal
Environmental technology
ISSN: 1479-487X
Titre abrégé: Environ Technol
Pays: England
ID NLM: 9884939
Informations de publication
Date de publication:
Sep 2019
Sep 2019
Historique:
pubmed:
28
3
2018
medline:
10
9
2019
entrez:
28
3
2018
Statut:
ppublish
Résumé
Composting may change the adsorption characteristics and mechanisms of organic materials due to their differences in organic chemical functional groups and surface structures. The adsorption properties of heavy metals onto the municipal solid waste compost (MSW-C) and its secondary fermentation form (MSW-SC) were comparatively investigated in single, binary and multiple solutions by batch experiments. In the single-metal system, the maximum adsorption capacities of Cu, Zn, Cd and Ni onto MSW-SC were 29.2, 26.3, 38.1 and 22.0 mg g
Identifiants
pubmed: 29584584
doi: 10.1080/09593330.2018.1458908
doi:
Substances chimiques
Ions
0
Metals, Heavy
0
Solid Waste
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM