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Detailed analysis of power generation and water desalination sector emissions-part 1: criteria pollutants and BTEX
International Journal of Environmental Science and Technology ( IF 3.0 ) Pub Date : 2021-01-15 , DOI: 10.1007/s13762-020-03076-2
A. Ramadan

Based on 2016 fuel consumption and utilizing US-EPA AP-42 emission factors, emissions from the burning fuel facilities for energy production in Kuwait were calculated. The total emissions for criteria pollutants were 1.89E+01, 6.97E+02, 1.05E+02, 8.05E+00, 8.54E+00, and 1.60E−03 Gg of CO, SO2, NOx, PM10, PM2.5, and Pb, respectively. For benzene, ethylbenzene, toluene, xylenes, and BTEX, they were 2.27E−03, 3.11E−03, 1.91E−02, 6.21E−03, and 3.07E−02 Gg, respectively. In addition to ranking the power plants based on emission quantities, the ratio of the mass emitted from each compound to the released thermal energy (R) was calculated. The significance of R is that a power plant with a higher R value is considered to have more polluting effect if it was to have the same amount of thermal released energy. This concept was further extended to calculate the fuel-specific R using a system of 4 simultaneous equations. Zour South Power Station (PS) contributed most toward CO, SO2, and Pb emissions, while Sabiya PS had contributed most to NOx, PM10, and PM2.5 emissions. Boilers had the highest contribution to CO, SO2, NOx and Pb emissions, while gas turbines’ emissions of PM10 and PM2.5 exceeded those from boilers. Burning heavy fuel oil resulted in 89%, 90%, and 43% of the SO2, Pb, and NOx emissions. Gas oil contributed to 72% of CO emissions, while natural gas contributed to over 90% of PM10 and PM2.5 emissions. Shuwaikh Desalination Plant, which is about 1 km from urban areas, had the lowest contribution to BTEX and criteria pollutant emissions.



中文翻译:

发电和海水淡化部门排放物的详细分析,第1部分:标准污染物和BTEX

基于2016年的燃料消耗量,并利用US-EPA AP-42排放因子,计算了科威特用于能源生产的燃烧燃料设施的排放量。标准污染物的总排放量为1.89E + 01、6.97E + 02、1.05E + 02、8.05E + 00、8.54E + 00和1.60E-03 Gg的CO,SO 2,NOx,PM 10和PM分别为2.5和Pb。对于苯,乙苯,甲苯,二甲苯和BTEX,它们分别为2.27E-03、3.11E-03、1.91E-02、6.21E-03和3.07E-02 Gg。除了根据排放量对发电厂进行排名之外,还计算了每种化合物排放的质量与释放的热能(R)之比。的意义[R是具有较高的发电厂- [R如果具有相同数量的热释放能量,则该值被认为具有更大的污染效果。该概念进一步扩展为使用4个联立方程组来计算燃料比R。祖尔南部电站(PS)对CO,SO 2和Pb排放的贡献最大,而Sabiya PS对NOx,PM 10和PM 2.5排放的贡献最大。锅炉对CO,SO 2,NOx和Pb排放的贡献最大,而燃气轮机的PM 10和PM 2.5排放量超过了锅炉。燃烧重质燃料油产生了SO 2的89%,90%和43%,Pb和NOx排放量。瓦斯油占CO排放量的72%,而天然气占PM 10和PM 2.5排放量的90%以上。Shuwaikh海水淡化厂距市区约1公里,其对BTEX的贡献最低,且污染物排放达标。

更新日期:2021-01-15
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