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Key Data Set Information
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Location
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CN
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Reference year
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2019
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Name
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Material Mixing ; All kinds of cement products ; Cement, sand, gravel, reinforcing steel ; Material mixing and stirring ; All sizes; NESPS2
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Use advice for data set
| This dataset is derived from the Pollution Source Census Report and contains information on pollution emissions and related products. However, it does not include data on energy or chemical consumption, nor does it provide information on waste or co-product generation. When utilizing this dataset, please supplement the missing data based on actual conditions before use |
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Technical purpose of product or process
| 该过程涉及建筑和基础设施项目中各种水泥产品的物料混合和搅拌。它包括水泥、沙子、砾石和钢筋的组合，以创建适用于各种规模建设应用的混凝土混合物。另外，实施了袋式过滤器等末端处理技术来控制污染颗粒物（PM2.5 - PM10），确保了99.7%的污染控制技术效率。 |
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Classification
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Class name
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Hierarchy level
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| the Technical of end-of-pipe management technology for pollution Exhaust gasis/，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of wastewater treatment facilities (days/year) / production time (days/year) |
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Copyright
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No
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Owner of data set
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Quantitative reference
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Reference flow(s)
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Technological representativeness
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Technology description including background system
| the Technical of end-of-pipe management technology for pollution Exhaust gasis/，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of wastewater treatment facilities (days/year) / production time (days/year) |