c1f90c0e-76fe-4cd0-9999-41d488491784clinker production;clinker, portland cement clinker;new dry process, >4000 t/d熟料煅烧;熟料, 硅酸盐水泥熟料;新型干法, >4000 t/dUnit processesMaterials productionInorganic chemicalsThe new dry process has a relatively large market share in the cement industry process. During the clinker calcination process, wastewater, particulate matter, CO2, SO2, NOx, mercury (Hg), fluorine (F), and ammonia (NH3), etc. are emitted.新型干法在水泥工业工艺中市场份额占比较大。熟料煅烧时排放废水、颗粒物、CO2、SO2、NOx、汞（Hg）、 氟（F）和氨（NH3）等。12The data set represents the environmental aspects of the production process of Portland cement clinker using the new dry process technology with a capacity greater than 4000 tons per day (t/d). The cement clinker produced via this process is intended for use in the construction industry for creating various grades of Portland cement.该数据集代表了日产能超过4000吨的新型干法硅酸盐水泥熟料生产过程的环境方面。通过这一工艺生产的水泥熟料，旨在用于建筑业生产各种等级的硅酸盐水泥。EMHXbzhB0oEg0RxSedjcBTLBnXc.pngTaking P·O 42.5 type cement clinker as the research object, the functional unit and base flow are the production of 1.00 tons of cement clinker, the system boundary is the unit process of clinker calcination (including pulverized coal preparation), and the base year is 2020.以 P·O 42.5 型水泥熟料为研究对象，功能单位与基准流为生产 1.00 吨水泥熟料，系统边界为熟料煅烧（包括煤粉制备）单元过程，基准年为 2020 年。Unit process, single operationNone无None无None无In addition to CO2, other data come from corporate reports such as Gaoan Red Lion and Jiangxi De'an Evergreen, the cement industry's cleaner production evaluation index system, and cement clinker research papers.除CO2外，其他数据来源于高安红狮、江西德安万年青等企业报告、水泥行业清洁生产评价指标体系及水泥熟料研究论文等。None无None无陆柳鲜. (2022). 江西省多源有色冶炼固废资源化过程生命周期评价研究 [硕士, 江西理工大学]. 陆柳鲜. (2022). 江西省多源有色冶炼固废资源化过程生命周期评价研究 [硕士, 江西理工大学]. Use this data set within the context of Life Cycle Assessment for estimating the environmental impacts of Portland cement clinker production using the new dry process. The data should be applied with the consideration of system boundaries specific to clinker calcination, including the preparation of pulverized coal. The upstream production data of raw materials with small quantities should be omitted accordingly, as outlined by the CLCD trade-off principle. Take into account background database uncertainties and cumulative uncertainty effects when interpreting results to ensure a comprehensive assessment.在使用新型干法估算硅酸盐水泥熟料生产环境影响的生命周期评估中使用此数据集。数据应在特定于熟料煅烧的系统边界内应用，包括煤粉的制备。根据CLCD取舍原则，小量原料的上游生产数据应相应省略。解释结果时，应考虑背景数据库的不确定性和累积不确定性效应，以确保全面评估。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.com2024-04-19T19:02:52+08:002024-04-20T14:41:02.407394+08:0000.01.005https://lcadata.tiangong.world/showProcess.xhtml?uuid=c1f90c0e-76fe-4cd0-9999-41d488491784&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 usesraw mealInput1445.31445.3Raw materials生料ElectricityInput125.27999999999999125.27999999999999Electricity. Electricity is supplied from power plants.电力。电力由电厂输送。tap waterInput400.0400.0Tap water自来水coal, powderInput139.25139.25Coal powder煤粉WaterOutput11.3611.36Wastewater. Wastewater is the discharge of recycled cooling water, which is basically free of pollutants other than an increase in water temperature and turbidity.废水。废水为循环冷却水排水，水质除水温及浑浊度升高外基本无其它污染。particles (> PM10)Output0.081590.08159Particulate matter, with an unspecified particle size, is treated as PM > 10 micrometers in diameter. The particulate matter collected by the bag filter is returned to the raw material homogenization stage through the recycling system, and the solid waste generated during the process can be effectively recycled and reused.颗粒物。袋式收尘器收集到的粉尘经返料系统全部返回生料均化阶段，工艺产出固废可有效循环利用。未标明粒径，按PM>10处理。sulfur dioxideOutput0.073540.07354Sulfur dioxide二氧化硫Nitrogen oxidesOutput0.850.85Nitrogen oxides氮氧化物mercuryOutput2.071e-052.071e-05Mercury汞fluoreneOutput0.006360.00636Fluorine氟ammoniaOutput0.009440.00944Ammonia氨carbon dioxide (fossil)Output798.65798.65carbon dioxide. CO2 emissions are usually not monitored. CO2 is mainly derived from the two processes of lime decomposition and coal combustion. It is calculated according to the formula of the chemical balance.二氧化碳。水泥行业通常不监测CO2排放量，CO2主要来源于石灰石分解和煤炭燃烧两个过程，根据化学平衡运用公式计算其产生量。clinker, portland cement clinkerOutput1000.01000.0clinker, PO42.5熟料，PO42.5