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One of the attractions of developing bioenergy systems is the potential for job creation and economic development of rural economies. This paper seeks to quantify the expected employment impacts of individual bioenergy developments. The assessment includes agricultural labour growing energy...
Persistent link: https://www.econbiz.de/10010803791
electricity, heat and transportation biofuels from biomass residues or crops. Proceeding from the standard Life-Cycle Assessment …
Persistent link: https://www.econbiz.de/10010807129
costs and energy requirement. In this study, maximum cell density, growth curve, lipid content, daily biomass and oil … at the Instituto Oceanográfico of the Universidade de São Paulo. The microalgal dry biomass was used to evaluate the … consider the daily biomass and oil productivities along with the lipid content, as could be evidenced in C. minutissima. The …
Persistent link: https://www.econbiz.de/10011044100
Rice straw pellets are the main type of biomass solid fuel and have great potential as a bioenergy resource of the …, reducing the possibility to be used in domestic heating. It was certified that mixing different types of biomass materials was … straw, were lower than 8.0% and higher than 17,500 J/g, respectively. This also shows that mixing different biomass …
Persistent link: https://www.econbiz.de/10011045714
To reduce the recalcitrance of lignocellulosic biomass for subsequent biological processing, we pretreated energy crop … the fibrillation of both types of biomass, resulting in an increase of specific surface area, improved enzymatic …
Persistent link: https://www.econbiz.de/10011189876
A chemical fractionation process using acidified zinc chloride (ZnCl2) was investigated to recover hemicellulose. The process variables of the fractionation process, including reaction temperature, reaction time, and ZnCl2 concentration, were selected as factors of the experimental design by...
Persistent link: https://www.econbiz.de/10011043832
Saccharomyces cerevisiae cannot utilize cellulose as a carbon source. In nature, cellulose is mainly degraded into glucose by 3 cellulases: endoglucanase II (EG), cellobiohydrolase II (CBH), and β-glucosidase I (BG). A yeast codisplaying these 3 enzymes was constructed by cell surface...
Persistent link: https://www.econbiz.de/10011045525
Pongamia residue (shells) is the byproduct from the biodiesel processing industry, which is a lignocellulosic biomass … biomass. Shell pellets of 17 mm and 11.5 mm diameter and length in the range of 10–60 mm were gasified in a 20 kWe downdraft …
Persistent link: https://www.econbiz.de/10011263738
Charcoal produced from sustainably grown biomass can be used to reduce the net CO2 emissions from iron and steel making …
Persistent link: https://www.econbiz.de/10011263762
This work evaluated fly ash quality from combustion of high thermal shares of biomass fuels. Woody biomass was (co …)combusted in an industrial scale pulverized fuel power plant, and a herbaceous biomass was co-combusted in a pilot-scale test … the pilot-scale test facility showed that a herbaceous biomass co-fired up to 50% thermal share does not seem to have any …
Persistent link: https://www.econbiz.de/10011116517