d03d6231-0ed6-4278-a210-83ab9a2fe274 Calcium carbonate powder production ; Crushing and screening method, CN 碳酸钙粉末生产;粉碎和筛选方法 Unit processes Materials production Non-energetic raw materials This dataset represents the carbon footprint associated with the production of calcium carbonate powder through the process of crushing and screening. The produced calcium carbonate powder is commonly used as a filler in plastics, paper, paint, and construction materials, as well as a dietary calcium supplement in animal feed. 该数据集代表通过碾碎和筛选方法生产碳酸钙粉末的碳足迹。生产的碳酸钙粉末通常用作塑料、纸张、油漆和建筑材料的填充剂，以及动物饲料中的膳食钙补充剂。 0 This dataset represents the carbon footprint associated with the production of calcium carbonate powder through the process of crushing and screening. The produced calcium carbonate powder is commonly used as a filler in plastics, paper, paint, and construction materials, as well as a dietary calcium supplement in animal feed. 该数据集代表通过碾碎和筛选方法生产碳酸钙粉末的碳足迹。生产的碳酸钙粉末通常用作塑料、纸张、油漆和建筑材料的填充剂，以及动物饲料中的膳食钙补充剂。 None 无 None 无 None 无 None 无 None 无 年产12万吨石膏粉项目环评报告 年产12万吨石膏粉项目环评报告 When utilizing this data, ensure that the scope of the Life Cycle Assessment matches the intended use of the calcium carbonate powder. Consider the geographic relevance of the data as it pertains to CN (China), and ensure the technological representativeness of the crushing and screening method. Additional processes such as transportation, end-of-life treatment, and possible recycling streams should also be considered in the system boundary. 使用此数据时，请确保生命周期评估的范围与碳酸钙粉末的预期使用相匹配。考虑数据的地理相关性，因为它涉及CN（中国），并确保碾碎和筛选方法的技术代表性。还应在系统边界内考虑其他过程，如运输、终生处理和可能的回收流。 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 Jiaqi Lu, wilsherelu@foxmail.com 陆嘉麒, wilsherelu@foxmail.com wilsherelu@foxmail.com wilsherelu@foxmail.com 2024-03-02T16:20:12+08:00 2024-04-20T14:53:43.811955+08:00 00.01.005 https://lcadata.tiangong.world/showProcess.xhtml?uuid=d03d6231-0ed6-4278-a210-83ab9a2fe274&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 Putty Powder Output 1000.0 1000.0 Missing unimportant Large white powder products 大白粉产品 Limestone Input 1458.0 1458.0 Missing unimportant limestone 石灰石 Light fuel oil Input 0.026699999999999998 0.026699999999999998 Missing unimportant diesel fuel 柴油 water Input 0.0777 0.0777 Missing unimportant Electricity Input 54.972 54.972 Missing unimportant Particles (PM0.2 - PM2.5) Output 0.2 0.2 Missing unimportant dust 粉尘 waste water - untreated Output 0.035 0.035 Missing unimportant domestic sewage 生活污水 municipal solid waste deposition Output 0.12320000000000002 0.12320000000000002 Missing unimportant domestic waste 生活垃圾 used oil Output 1.668e-06 1.668e-06 Missing unimportant Waste oil 废机油 nitrous oxide Output 0.000415 0.000415 Missing unimportant Nitrogen oxides (fuel exhaust) 氮氧化物（燃油废气） carbon monoxide (fossil) Output 0.0011170000000000002 0.0011170000000000002 Missing unimportant Carbon monoxide (fuel exhaust gas) 一氧化碳（燃油废气） total hydrocarbons（THC） Output 0.000183 0.000183 Missing unimportant THC (fuel exhaust) THC（燃油废气）