3816d8a4-e2ce-461f-9ac4-f9b460d62942 Ironmaking ; hot metal ; blast-furnace ironmaking ; sinter/pellets/lump ore/scrap 炼铁;铁水;高炉炼铁;烧结矿/球团矿/块矿/废钢 Unit processes Materials production Metals and semimetals The hot metal produced in the blast furnace ironmaking process is intended for use in further steel-making processes. The input materials such as sinter, pellets, lump ore, and scrap are converted into liquid iron, commonly known as 'hot metal' or 'pig iron', which is a primary raw material for steel production in converters or electric arc furnaces. 高炉炼铁产出的铁水是用于进一步的炼钢过程。输入材料如烧结矿、球团矿、块矿和废钢被转化为液态铁，通常被称为“铁水”或“生铁”，它是转炉或电弧炉钢铁生产的主要原料。 4 2006 Z11工厂同一名称的工艺过程 The hot metal produced in the blast furnace ironmaking process is intended for use in further steel-making processes. The input materials such as sinter, pellets, lump ore, and scrap are converted into liquid iron, commonly known as 'hot metal' or 'pig iron', which is a primary raw material for steel production in converters or electric arc furnaces. 高炉炼铁产出的铁水是用于进一步的炼钢过程。输入材料如烧结矿、球团矿、块矿和废钢被转化为液态铁，通常被称为“铁水”或“生铁”，它是转炉或电弧炉钢铁生产的主要原料。 UHuvbc9ZZofxPExvTqkcaOs7nyg.png Unit process, single operation None 无 None 无 None 无 None 无 None 无 刘微. LCI数据质量体系中的分析方法研究. (北京工业大学, 2006). 刘微. LCI数据质量体系中的分析方法研究. (北京工业大学, 2006). Users of this data set for Life Cycle Assessment should ensure that the scope of the analysis includes the appropriate upstream processes that produce the sinter, pellets, lump ore, and scrap, as well as downstream steel-making processes. Attention should be paid to the allocation of environmental impacts between co-products, if any. Recycling of steel scrap should be considered in the context of the end-of-life phase, and system boundaries should be clearly defined to avoid double-counting. 生命周期评价的数据集用户应确保分析范围包括生产烧结矿、球团矿、块矿和废钢的适当上游过程以及下游炼钢过程。如果有共产品，应注意环境影响的分配。在考虑产品末尾阶段时，应考虑钢铁废料的回收，并应明确界定系统边界以避免重复计算。 Inventory: The internal review was done by several iteration steps concerning raw data validation, raw data documentation, representativity, completeness and consistency of modelling with regard to ISO 14040 and 14044. 清单： 内部审查通过几个迭代步骤完成，涉及原始数据验证、原始数据记录、代表性、完整性、与 ISO 14040 和 14044 有关的建模的一致性。 Tiangong LCI Data Working Group 天工LCI数据工作小组 Wanghuanyu, wanghuanyu00@126.com 王环宇, wanghuanyu00@126.com wanghuanyu00@126.com wanghuanyu00@126.com 2023-12-28T09:58:12+08:00 2024-04-20T15:06:22.687665+08:00 00.01.005 https://lcadata.tiangong.world/showProcess.xhtml?uuid=3816d8a4-e2ce-461f-9ac4-f9b460d62942&version=01.00.000&stock=TianGong Tiangong LCI Data Working Group 天工LCI数据工作小组 false Free of charge for all users and uses Coal injection Input 42.9 42.9 Measured Coal injection 喷煤 Energy, geothermal, converted Input 15239.952 15239.952 Measured Flue dust Output 7.581 7.581 Measured waste incineration of municipal solid waste (MSW) Output 851.0 851.0 Measured iron Output 0.272 0.272 Measured