In this paper, we focus on analyses of energy efficiency of rapeseed biofuel production in a case study in Khuzestan province of Iran. Our results showed that, in term of energy, canola is a reliable source of energy as biodiesel. The energy ratio in this process was rather higher than ...
(ethanol and biodiesel), the generation of power and heat using compressed pellets and the co-firing of biomass with coal has been accompanied by several drawbacks, such as limitation of land usage and water in competition with food production. However, one way of improving the efficiency of ...
produced 1.77 billion gallons of ethanol from biomass sources. It is expected that most of the RFS requirement will be met by ethanol, with biodiesel making up the remainder. Almost all the fuel ethanol used in the U.S. today is derived from corn, but a small amount is also produced ...
the overall energy efficiency of a battery can be expected in the range of 70 to 90% (Krishnan et al., 2012; Zurfi et al., 2017). Such losses are also considered as loads and are accounted for during the design of power supply system for telecom towers. Moreover, the charging and ...
Overall efficiency of the Biomass-Solar HRES can range from 14% to 17.8%. Biomass-solar HRES makes LCOE smaller compared to isolated subsystems. The higher the pollutant indicator, the lower the environmental efficiency. Syngas has better eco-efficiency than diesel, and B20 biodiesel. Biomass-sola...
PM, carbon, and PAH emissions from a diesel generator fuelled with soy-biodiesel blends With an increasing loading, although the brake specific fuel consumption decreased, the energy efficiency increased despite the bio/petroleum diesel ratio. ... JH Tsai,SJ Chen,KL Huang,... - 《Journal of ...
44. Hydrothermal liquefaction of granular bacteria to high-quality bio-oil using Ni–Ce catalysts supported on functionalized activated carbon 45. Applying the three-stage SBM-DEA model to evaluate energy efficiency and impact factors in RCEP countries ...
The Influence of Sustainable Socio-Economic Factors on Environmental Efficiency: An International Analysis During Turbulent Periods Jawahir M. Alshehhi, Panagiotis D. Zervopoulos 165-179 FULL TEXT Impact of Energy Transformation on Economic Productivity and Environmental Sustainability in Toba-Asahan, ...
Another form of liquid fuel from biomass is "biodiesel", which is derived from the esterified vegetable oils. Various technology options may be compared in terms of energy efficiency, feedstock requirements, installation costs, carbon emissions or any range of costs and benefits. 展开 关键词:...
The efficient use of energy, or energy efficiency, has been widely recognized as an ample and cost-efficient means to save energy and to reduce greenhouse gas emissions. Up to one third of the worldwide energy demand in 2050 can be saved by energy effici