The microorganism and biochar-augmented bioreactive top-layer soil for degradation removal of 2,4-dichlorophenol from surface runoff.

Adsorption Charcoal Chlorophenols Soil Soil Pollutants / analysis
2,4-dichlorophenol Biochar Microorganism Surface runoff Top-layer soil bioreactor

Journal

The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500

Informations de publication

Date de publication:
01 Sep 2020
Historique:
received: 02 03 2020
revised: 19 04 2020
accepted: 04 05 2020
pubmed: 23 5 2020
medline: 11 7 2020
entrez: 23 5 2020
Statut: ppublish

Résumé

Surface runoff is one of the major pollution sources impacting the quality of the surrounding waterbody. In this study, a highly-bioreactive top-layer soil incorporated with microorganism (BO) and peanut shell (PS) biochar or dairy manure (DM) biochar was proposed for removal of 2,4-dichlorophenol (2,4-DCP) from contaminated surface runoff. Both batch test and sandbox experiment consistently revealed that PS coupled with BO amendment (PS + BO) was most effective for sorption and degradation of 2,4-DCP, compared to BO and DM alone or in combination. About 77% of 6000 μg∙L

Identifiants

DOI: 10.1016/j.scitotenv.2020.139244 PMID: 32442876
pubmed: 32442876
pii: S0048-9697(20)32761-3
doi: 10.1016/j.scitotenv.2020.139244
pii:
doi:

Substances chimiques

Chlorophenols 0
Soil 0
Soil Pollutants 0
biochar 0
Charcoal 16291-96-6
2,4-dichlorophenol R669TG1950

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

139244

Informations de copyright

Copyright © 2020 Elsevier B.V. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Wenbing Wang (W)

School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.

Ling Zhao (L)

School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.

Xinde Cao (X)

School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, China. Electronic address: xdcao@sjtu.edu.cn.

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Classifications MeSH

questionsmedicales.fr › Phénomènes chimiques › Adsorption › The microorganism and biochar-augmented...
questionsmedicales.fr › Produits chimiques inorganiques › Éléments › Carbone › Charbon de bois › The microorganism and biochar-augmented...
questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures cycliques › Hydrocarbures aromatiques › Dérivés du benzène › Phénols › Chlorophénols › The microorganism and biochar-augmented...
questionsmedicales.fr › Environnement et santé publique › Environnement › Sol › The microorganism and biochar-augmented...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants du sol › The microorganism and biochar-augmented...