Sinter can be used as high-quality iron ore for iron smelting; this dataset includes the main raw materials, auxiliary materials, energy, air emissions, and waste of the production process. The production equipment manufacturing, plant construction, and other infrastructure are not included within the scope of the dataset boundaries; the data inventory is formed by aggregating data from multiple sources; the production process of sinter involves procedures such as mixing of iron ore powder, coke powder, limestone and other raw materials, then undergoing sintering, cooling and other processes to ultimately form lump ore suitable for blast furnace smelting.