Laboratory data. Urban domestic waste produces cement as a secondary fuel. Users of this dataset should note that while the technological process accounts for the use of urban domestic waste as a secondary fuel, environmental burdens associated with the consumption of clay resources are currently excluded from the analysis. Additionally, the environmental impacts caused by the use of iron powder as an iron correction material are also excluded. Emission data at the output end of the product system include nitrogen oxides, sulfur dioxide, carbon dioxide, and dust. When applying this dataset, ensure that it aligns with the specific context of your LCA study and that the bounds of the evaluation scope match your system boundaries.