Biohydrogen production from hyperthermophilic anaerobic digestion of fruit and vegetable wastes in seawater: Simplification of the culture medium of Thermotoga maritima - Aix-Marseille Université Access content directly
Journal Articles Waste Management Year : 2018

Biohydrogen production from hyperthermophilic anaerobic digestion of fruit and vegetable wastes in seawater: Simplification of the culture medium of Thermotoga maritima

Abstract

Biohydrogen production by the hyperthermophilic and halophilic bacterium T. maritima, using fruit and vegetable wastes as the carbon and energy sources was studied. Batch fermentation cultures showed that the use of a culture medium containing natural seawater and fruit and vegetable wastes can replace certain components (CaCl 2 , MgCl 2 , Balch's oligo-elements, yeast extract, KH 2 PO 4 and K 2 HPO 4) present in basal medium. However, a source of nitrogen and sulfur remained necessary for biohydrogen production. When fruit and vegetable waste collected from a wholesale market landfill was used, no decreases in total H 2 production (139 mmol L À1) or H 2 yield (3.46 mol mol À1) was observed.
Fichier principal
Vignette du fichier
Saidi et al 2018 article HAL.pdf (777.4 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01728309 , version 1 (08-02-2019)

Identifiers

Cite

Rafika Saidi, Pierre-Pol Liebgott, Hana Gannoun, Lamia Ben Gaïda, Baligh Miladi, et al.. Biohydrogen production from hyperthermophilic anaerobic digestion of fruit and vegetable wastes in seawater: Simplification of the culture medium of Thermotoga maritima. Waste Management, 2018, 71, pp.474 - 484. ⟨10.1016/j.wasman.2017.09.042⟩. ⟨hal-01728309⟩
220 View
706 Download

Altmetric

Share

Gmail Facebook X LinkedIn More