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Communication Dans Un Congrès Année : 2014

Microalgae Hydrothermal liquefaction for the production of fuels and chemicals

C. Geantet
P. Afanasiev
D. Laurenti

Résumé

Microalgae are considered as one of the main renewable fuel crop in the future. Among several valorization pathways, the whole algae hydrothermal liquefaction and further hydrotreatment is an attractive one using all algal biomass and preventing costly drying and extraction methods. In the present study, HTL reaction was optimized for bioliquid production with Spirulina and then applied to the conversion of 4 other microalgae: Ourococcus sp., Porphyridium cruentum, Nannochloropsis occulata and Dunaliella salina. The bioliquids were further hydrotreated in order to get fuel like hydrocarbons. Comprehensive characterization of the products was obtained by HT GCXGC FID.
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Dates et versions

hal-01057871 , version 1 (25-08-2014)

Identifiants

  • HAL Id : hal-01057871 , version 1

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C. Geantet, P. Afanasiev, D. Laurenti. Microalgae Hydrothermal liquefaction for the production of fuels and chemicals. TOCAT 7 KYOTO2014, Jun 2014, Kyoto, Japan. ⟨hal-01057871⟩
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