Spring harvested corn stover was used for direct combustion in a 146 kW dual chamber boiler designed for wood logs … combustion chamber at a rate of 10.5 to 12.8 kg/h over a 24-h period, with three replications, and compared to a control wood … combustion trial (12.1 kg/h during 24 h). The overall heat transfer efficiency for stover was lower than for wood (57% <em …

this work, the combustion, performance and emission characteristics of various biodiesel (rice bran oil and pungam oil) and … exhibited lower unburned hydrocarbon, carbon monoxide and soot emissions with a penalty of higher NO<SUB align …="right"><SMALL>x</SMALL></SUB> emissions. …

this work, the combustion, performance and emission characteristics of various biodiesel (rice bran oil and pungam oil) and … exhibited lower unburned hydrocarbon, carbon monoxide and soot emissions with a penalty of higher NOx emissions. …

about 20%. Biomass transportation will contribute less than 10% to the total NOx, CO, and HC emissions from biomass … low transportation costs. The average distance of transportation of biomass to a large-scale conversion plant, suitable … for electricity or methanol production using 300 000 dry tonne biomass yearly, will be about 30 km in Sweden, if the …

: For this, a mathematical model was built. Based on the relationship between the basic indicators of small business … profitability. Emissions from stationary sources per small enterprise will continue to grow during the next 20 years. Contribution …

This study uses a stochastic production frontier to model energy efficiency trends, in 85 countries over a 37 year … and a theoretical model of energy-efficient technology choice. An improvement in a country’s energy efficiency is measured … remaining constant, the country using the least energy per unit output is on the global best-practice frontier. The model is …

The intensity of agricultural production affects both nutrient and greenhouse gas emissions. Environmental policy … the Lake Rotorua catchment in New Zealand using an agro-environmental economic model, NManager. The Regional Council is …-point sources such as farmland, while at the same time the NZ government is planning the agricultural sector into the GHG emissions …

While greenhouse gas emissions trading schemes, taxes and other measures have already been implemented or are proposed … firms in emissions-intensive, tradeexposed industries. Additionally, this might results in emissions leakage, reducing … environmental effectiveness. The problem of emissions leakage has been extensively studied in the case of mitigation by individual …