Process information
| Key Data Set Information | |
| Location | SC-CN |
| Geographical representativeness description | A cement manufacturer in Sichuan Province |
| Reference year | 2007 |
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| Use advice for data set | When utilizing this LCA dataset, consider the full life cycle from raw material preparation through to cement storage. Pay special attention to the environmental impacts that arise during the manufacturing process, including emissions and resource consumption. The functional unit is defined as 42.5 kilograms of ordinary Portland cement. When comparing to other data or assessing impacts, ensure consistent use of functional units and consider geographical specificity, as this data is based on a production line in Sichuan Province. |
| Technical purpose of product or process | This dataset represents cement production using the new dry process rotary kiln technology, specifically ordinary Portland cement with a strength grade of 42.5MPa. The production line has a capacity of 2000 tons of cement clinker per day, utilizing limestone as the main raw material. This cement is suitable for a variety of construction purposes including infrastructural and building works that require high strength cement. |
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Class name
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Hierarchy level
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| General comment on data set | A F4.0x58 m of a cement manufacturer in Sichuan Province, new dry process rotary kiln cement production line with limestone as the main raw material and a daily production capacity of 2000 tons of cement clinker. |
| Copyright | No |
| Owner of data set | |
| Quantitative reference | |
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| Mathematical model | |
| Model description | One functional unit is 42.5 kilograms of ordinary Portland cement, that is, 1Fu=1kgP·O42.5 ordinary Portland cement. The research scope ranges from raw meal preparation, clinker calcining and grinding to cement storage, mainly considering the environmental impact of the cement production process. |
Modelling and validation
Administrative information
Inputs and Outputs