ECONOMIC EVALUATION OF A HYDROTHERMAL LIQUEFACTION PROCESS
نویسندگان
چکیده
منابع مشابه
Hydrothermal liquefaction of biomass: developments from batch to continuous process.
This review describes the recent results in hydrothermal liquefaction (HTL) of biomass in continuous-flow processing systems. Although much has been published about batch reactor tests of biomass HTL, there is only limited information yet available on continuous-flow tests, which can provide a more reasonable basis for process design and scale-up for commercialization. High-moisture biomass fee...
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We hydrothermally treated monocultures of Escherichia coli, Pseudomonas putida, Bacillus subtilis, and Saccharomyces cerevisiae at isothermal (350 °C for 60 min) and fast (rapid heating for 1 min) liquefaction conditions. Fast hydrothermal liquefaction (HTL) of P. putida and S. cerevisiae produced the highest biocrude yields of 47 ± 13 and 48 ± 9 wt %, respectively. Biocrudes generated via fast...
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We investigated hydrothermal liquefaction of Nannochloropsis sp. at different temperatures (250e400 C), times (10e90 min), water densities (0.3e0.5 g/mL), and biomass loadings (5 e35 wt %). Liquefaction produced a biocrude with light and heavy fractions, along with gaseous, aqueous, and solid by-product fractions. The gravimetric yields of the product fractions from experiments at 250 C summed ...
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*Correspondence: Liz M. Díaz-Vázquez, Lab CN 202A, Department of Chemistry, University of Puerto Rico Rio Piedras Campus, Barbosa Ave-Ponce de León Avenue, San Juan, PR 00931, USA e-mail: [email protected]; [email protected] Algae biomasses are considered a viable option for the production of biofuel because of their high yields of oil produced per dry weight. Brown macroalgae Sargassum spp...
متن کاملHydrothermal liquefaction of Litsea cubeba seed to produce bio-oils.
Hydrothermal liquefaction (HTL) of Litsea cubeba seed was conducted over different temperature (250-350°C), time (30-120 min), reactor loading (0.5-4.5 g) and Na2CO3 loading (0-10 wt.%). Temperature was the most influential factor affecting the yields of product fractions. The highest bio-oil yield of 56.9 wt.% was achieved at 290°C, 60 min, and reactor loading of 2.5 g. The presence of Na2CO3 ...
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ژورنال
عنوان ژورنال: Detritus
سال: 2018
ISSN: 2611-4135
DOI: 10.31025/2611-4135/2018.13695