Techno-Economic Analysis of ZnO Nanoparticles Pretreatments for Biogas Production from Barley Straw
نویسندگان
چکیده
منابع مشابه
Techno-economic evaluation of integrated first- and second-generation ethanol production from grain and straw
BACKGROUND Integration of first- and second-generation ethanol production can facilitate the introduction of second-generation lignocellulosic ethanol production. Consolidation of the second-generation with the first-generation process can potentially reduce the downstream processing cost for the second-generation process as well as providing the first-generation process with energy. This study...
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A techno-economic evaluation of bioenergy production from macroalgae was carried out in this study. Six different scenarios were examined for the production of different energy products and by-products. Seaweed was produced either via the longline method or the grid method. Final products of these scenarios were either ethanol from fermentation, or electricity from anaerobic digestion (AD). By-...
متن کاملCombined production of bioethanol and biogas from wheat straw
Due to the problems with environment and green house gases more biofuels as bioethanol and biogas needs to be produced to reduce the problems. Wheat straw as raw material is a good choice for ethanol and biogas production since wheat is the most produced crop in Sweden and the whole Europe and it isn’t competitive to food. In this study three different options for pretreatment of wheat straw, c...
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Pretreatment of straw separated from cattle and horse manure using Nmethylmorpholine oxide (NMMO) was investigated. The pretreatment conditions were for 5 h and 15 h at 120 °C, and the effects were evaluated by batch digestion assays. Untreated cattle and horse manure, both mixed with straw, resulted in 0.250 and 0.279 Nm CH4/kgVS (volatile solids), respectively. Pretreatment with NMMO improved...
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Approach • Determine the cost and availability of the three candidate biomass feedstocks. • Design a process scheme for the production of hydrogen. • Determine optimal hydrogen production through the testing of various simulation cases. • Analyze research and simulation results to determine technical and economic feasibility. • Determine the commercialization barriers to the production of hydro...
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ژورنال
عنوان ژورنال: Energies
سال: 2020
ISSN: 1996-1073
DOI: 10.3390/en13195001