中国电网功率的生命周期模型及其在原铝生命周期影响评价中的应用 2017A life-cycle model of Chinese grid power and its application to t

原铝生产是能源密集型的，因为大量的电力消耗在单位过程中的“电解”。因此，在原铝的生命周期分析中，环境影响可能受到热发电的消耗所产生的间接温室气体排放(以及其他影响)的严重影响。

Primary aluminum production is energy intensive due to the large amount of electrical power consumed in the unit process “electrolysis”. In the life cycle analysis of primary aluminium, environmental impact can therefore be heavily affected by indirect greenhouse gas emissions (among other impacts) from the consumption of thermally generated power.