氧化铝精炼工艺;完整的铝生产链 When utilizing this dataset for Life Cycle Assessment (LCA), it is critical to ensure that the data is still relevant for current analyses as this dataset is based on data from the year 2005. Since technologies and efficiencies may have evolved, users should verify whether newer data is available and consistent with current production standards and environmental regulations. Moreover, if this dataset is used for comparisons with other processes, the users should account for the possible differences in technological levels and make adjustments accordingly. For studies focusing on aluminum production's sustainability, the inclusion of end-of-life recycling scenarios and aluminum's use phase impacts should be considered.