5fe5c956-7733-4d64-9e6b-c468c778afc2clinker production;clinker, portland cement clinker, 52.5MPa;new dry process熟料煅烧;熟料, 硅酸盐水泥熟料, 52.5MPa;新型干法Unit processesMaterials productionOther mineralic materialsNew dry-process technology for producing Portland cement clinker. In 2011, the proportion of newly developed dry-process cement accounted for 89.0% of the national total, and it was still on the rise, thus basically representing the national level.新型干法生产硅酸盐水泥熟料。2011年，新型干法水泥的比例已占到全国总量的89.0%，还处于上升期，所以基本可以代表全国的水平。10This dataset represents the Portland cement clinker production using the new dry process technology. Portland cement clinker is the essential component used in the production of Portland cement, which then can be used in the construction industry. It is applicable specifically to clinker with a strength rating of 52.5MPa, which is indicative of high-grade cement typically used for projects requiring a high level of structural integrity. Given the dominance of this process in China, it can be assumed to be reflective of the national production standard for high strength cement applications.该数据集代表了使用新型干法技术生产的硅酸盐水泥熟料。硅酸盐水泥熟料是生产硅酸盐水泥的关键成分，可用于建筑行业。具体适用于强度等级为52.5MPa的熟料，这表示高品质水泥，通常用于需要高结构完整性水平的工程。鉴于这种工艺在中国的主导地位，可以假定它反映了中国高强度水泥应用的国家生产标准。VXRLbg4NQoJNCbxGNVJcs2P1nOd.pngThe study only focuses on general cement, and selects the domestically produced 1kg cement clinker with a strength level of 52.5MPa using a new dry process (assuming the national average is 52.5MPa) as the functional unit. In addition, when establishing the life cycle model, the transportation process of raw materials is also considered.研究只针对通用水泥，选取国内采用新型干法工艺生产1kg强度等级为52.5MPa的水泥熟料（假设全国的平均水平为52.5Mpa）作为功能单位。另外在建立生命周期模型时，还考虑了原料的运输过程。Unit process, black boxNone无None无None无By surveying relevant literature on domestic cement production, combined with the cement industry's cleaner production evaluation index system and the emission coefficient manual, inventory data of the clinker production and cement grinding processes were obtained.调查国内水泥生产的相关文献，结合水泥行业清洁生产评价指标体系，以及排污系数手册，得到熟料生产、水泥研磨过程的清单数据。None无None无何晓雪, 张璐, & 王洪涛. (2014). 基于生命周期节能减排评价方法的水泥行业清洁生产评价指标权重的计算. 化学工程与装备, 4, 208–211.何晓雪, 张璐, & 王洪涛. (2014). 基于生命周期节能减排评价方法的水泥行业清洁生产评价指标权重的计算. 化学工程与装备, 4, 208–211.Users of this LCA dataset should note that the information is specific to the production of 1kg of Portland cement clinker with a strength level of 52.5MPa using the new dry process technology. The data can be considered representative of the national average for this process in China as of 2011. Use this dataset for life cycle assessments of construction materials where this specific type of clinker is used. Care should be taken to consider the transportation of raw materials in the lifecycle analysis and to recognize that the dataset does not cover complete lifecycle data but is focused on inventory indicators relevant to ECER policy objectives. Users should supplement this dataset with additional specific data related to other lifecycle stages as necessary for their particular assessments.本LCA数据集的用户应注意，信息特定于使用新型干法技术生产1kg强度等级为52.5MPa的硅酸盐水泥熟料。数据可被视为代表2011年中国该过程的全国平均水平。在硅酸盐水泥熟料类型具体被使用的建筑材料的生命周期评估中，请使用此数据集。在生命周期分析中，应注意考虑原材料的运输，并认识到数据集没有覆盖完整的生命周期数据，而是专注于与ECER政策目标相关的清单指标。用户应根据其特定评估的需要，用其他生命周期阶段的具体数据补充本数据集。The data is incomplete, focusing only on the list of indicators relevant to the ECER policy objectives.数据不完整，只关注ECER政策目标相关的清单指标。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#REF!, ysqsophia@gmail.comysqsophia@gmail.comysqsophia@gmail.com2024-03-19T21:18:09+08:002024-04-20T14:40:47.147887+08:0000.01.005https://lcadata.tiangong.world/showProcess.xhtml?uuid=5fe5c956-7733-4d64-9e6b-c468c778afc2&version=01.00.000&stock=TianGongTiangong LCI Data Working Group天工LCI数据工作小组falseFree of charge for all users and useshard coal; 26.3 MJ/kgInput156.8156.8Raw coal. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.原煤。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。ElectricityInput230.4230.4Electricity. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.电力。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。limestone, crushed, for millInput1328.01328.0Limestone. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.石灰石。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。tap waterInput750.0750.0Industrial tap water. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.工业用自来水。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。transport in t*kmInput0.01410.0141Road transportation. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.公路运输。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。iron oreInput184.5184.5Iron ore. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.铁矿石。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。clayInput180.9180.9Clay. The input data for the benchmark scenario is based on the Level III benchmark value of the clean production indicator system.粘土。其中基准方案的产品投入数据以清洁生产指标体系的III级基准值为基础。carbon dioxide (fossil)Output832.0832.0Carbon dioxide. Environmental emissions are mainly based on the emission factor manual and literature survey data.二氧化碳。环境排放主要以排污系数手册、文献调查数据为主。Nitrogen oxidesOutput1.671.67Nitrogen oxide. Environmental emissions are mainly based on the emission factor manual and literature survey data.氮氧化物。环境排放主要以排污系数手册、文献调查数据为主。sulfur dioxideOutput0.210.21Sulfur dioxide. Environmental emissions are mainly based on the emission factor manual and literature survey data.二氧化硫。环境排放主要以排污系数手册、文献调查数据为主。clinker, portland cement clinker, 52.5MPaOutput1000.01000.0Clinker, 52.5MPa熟料52.5MPa