水泥專業(yè)畢業(yè)設(shè)計---外文翻譯-其他專業(yè)-在線瀏覽
2025-03-24 04:08本頁面
【正文】 the Best Available Technology (BAT) for cement manufacturing in the United States considered the minimization of the private and the total cost (., including private and social costs) under different multipollutant approaches. One of these approaches considered the minimization of carbon dioxide emissions from the calcination of raw materials and the bustion of the fuel from cement manufacturing. These emissions were estimated for each production scenario considering an emission tax scheme and an emission allowance trading program.。Finally, the results also indicate that within the limited sample of production scenarios considered there is large variability in the estimated uncertainty of the costs associated with the production of cement, the air emissions reported from the production process and the performance data from available technologies for pollution control and process optimization. The differences of the social costs estimated for each production scenario were found statistically more significant when considering the effect of the use of alternative fuels (., tire fuel instead of coal) than the effect of a more stringent regulatory environment.。Priority sectors are identified based on their contribution to total industrial pollution. This is achieved by applying the World Bank39。To estimate an industrial pollution baseline in Peru is virtually impossible due to the absence of monitoring. This research uses unpublished results from the only scientific survey of effluents and emissions for Peruvian industries (1997) to estimate a baseline for the cement and chemicals sectors. The difference between the targets and the observed levels of pollution is significant, but concen
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