| Key Data Set Information | |
| Location | CN |
| Name |
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| Use advice for data set | 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. |
| Technical purpose of product or process | 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. |
| Classification |
Class name
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| General comment on data set | 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. |
| Copyright | No |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) |
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| Technological representativeness | |
| LCI method and allocation | |||||
| Type of data set | |||||
| Deviation from LCI method principle / explanations | None | ||||
| Deviation from modelling constants / explanations | None | ||||
| Data sources, treatment and representativeness | |||||
| Deviation from data cut-off and completeness principles / explanations | None | ||||
| Deviation from data selection and combination principles / explanations | None | ||||
| Deviation from data treatment and extrapolations principles / explanations | None | ||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Completeness of product model | No statement | ||||
| Validation | |||||
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| Data generator | |
| Data set generator / modeller | |
| Data entry by | |
| Time stamp (last saved) | 2024-03-02T16:20:12+08:00 |
| Publication and ownership | |
| UUID | d03d6231-0ed6-4278-a210-83ab9a2fe274 |
| Date of last revision | 2024-04-20T14:53:43.811955+08:00 |
| Data set version | 00.01.005 |
| Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=d03d6231-0ed6-4278-a210-83ab9a2fe274&version=01.00.000&stock=TianGong |
| Owner of data set | |
| Copyright | No |
| License type | Free of charge for all users and uses |
Inputs
| Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount | ||
|---|---|---|---|---|---|---|---|---|---|
| Product flow | Materials production / Other mineralic materials | 1458.0 kg | 1458.0 kg | ||||||
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| Product flow | Energy carriers and technologies / Crude oil based fuels | 0.026699999999999998 kg | 0.026699999999999998 kg | ||||||
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| Product flow | Materials production / Other mineralic materials | 0.0777 kg | 0.0777 kg | ||||||
| Product flow | Energy carriers and technologies / Electricity | 54.972 MJ | 54.972 MJ | ||||||
Outputs
| Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount | ||
|---|---|---|---|---|---|---|---|---|---|
| Product flow | Materials production / Other materials | 1000.0 kg | 1000.0 kg | ||||||
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| Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.2 kg | 0.2 kg | ||||||
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| Product flow | End-of-life treatment / Waste water treatment | 0.035 kg | 0.035 kg | ||||||
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| Waste flow | Wastes / Post consumer waste | 0.12320000000000002 kg | 0.12320000000000002 kg | ||||||
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| Waste flow | Wastes / Production residues | 1.668E-6 kg | 1.668E-6 kg | ||||||
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| Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 4.15E-4 kg | 4.15E-4 kg | ||||||
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| Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.0011170000000000002 kg | 0.0011170000000000002 kg | ||||||
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| Product flow | Emissions / Other substance type | 1.83E-4 kg | 1.83E-4 kg | ||||||
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