Anaerobic oxidation of methane coupled to sulfate reduction: Consortium characteristics and application in co-removal of H

Anaerobiosis Biodegradation, Environmental Deltaproteobacteria / metabolism Desulfotomaculum / metabolism Hydrogen Sulfide / isolation & purification Methane / isolation & purification Methanomicrobiales / metabolism Methanosarcinales / metabolism Oxidation-Reduction
(13)C isotope-labelling Anaerobic methane oxidation Landfill gas Microbial population Potential pathway Sulphate reduction

Journal

Journal of environmental sciences (China)
ISSN: 1001-0742
Titre abrégé: J Environ Sci (China)
Pays: Netherlands
ID NLM: 100967627

Informations de publication

Date de publication:
Feb 2019
Historique:
received: 27 03 2018
revised: 09 05 2018
accepted: 09 05 2018
entrez: 12 12 2018
pubmed: 12 12 2018
medline: 1 1 2019
Statut: ppublish

Résumé

Anaerobic sludge from a sewage treatment plant was used to acclimatize microbial colonies capable of anaerobic oxidation of methane (AOM) coupled to sulfate reduction. Clone libraries and fluorescence in situ hybridization were used to investigate the microbial population. Sulfate-reducing bacteria (SRB) (e.g., Desulfotomaculum arcticum and Desulfobulbus propionicus) and anaerobic methanotrophic archaea (ANME) (e.g., Methanosaeta sp. and Methanolinea sp.) coexisted in the enrichment. The archaeal and bacterial cells were randomly or evenly distributed throughout the consortia. Accompanied by sulfate reduction, methane was oxidized anaerobically by the consortia of methane-oxidizing archaea and SRB. Moreover, CH

Identifiants

DOI: 10.1016/j.jes.2018.05.006 PMID: 30528014
pubmed: 30528014
pii: S1001-0742(18)30861-1
doi: 10.1016/j.jes.2018.05.006
pii:
doi:

Substances chimiques

Methane OP0UW79H66
Hydrogen Sulfide YY9FVM7NSN

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

238-248

Informations de copyright

Copyright © 2018. Published by Elsevier B.V.

Auteurs

Lin Li (L)

State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; National Engineering Laboratory for VOCs Pollution Control Material & Technology, University of Chinese Academy of Sciences, Beijing 101408, China. Electronic address: leel@rcees.ac.cn.

Song Xue (S)

State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; National Engineering Laboratory for VOCs Pollution Control Material & Technology, University of Chinese Academy of Sciences, Beijing 101408, China.

Jingru Xi (J)

State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China; National Engineering Laboratory for VOCs Pollution Control Material & Technology, University of Chinese Academy of Sciences, Beijing 101408, China.

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Classifications MeSH

questionsmedicales.fr › Métabolisme › Anaérobiose › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Pollution de l'environnement › Assainissement et restauration de l'environnement › Dépollution biologique de l'environnement › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Bactéries › Proteobacteria › Deltaproteobacteria › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Bactéries › Bactéries sulfato-réductrices › Desulfotomaculum › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Produits chimiques inorganiques › Sulfure d'hydrogène › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures acycliques › Alcanes › Méthane › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Archéobactéries › Euryarchaeota › Methanomicrobiales › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Archéobactéries › Euryarchaeota › Methanosarcinales › Anaerobic oxidation of methane coupled to...
questionsmedicales.fr › Métabolisme › Métabolisme énergétique › Oxydoréduction › Anaerobic oxidation of methane coupled to...