A superceding data set exists.
| Tags | Dieser Datensatz ist Bestandteil der ÖKOBAUDAT. |
Process information
| Key Data Set Information | |||
| Location | DE | ||
| Geographical representativeness description | The data set represents the country specific situation in Germany, focusing on the main technologies, the region specific characteristics and / or import statistics. | ||
| Reference year | 2021 | ||
| Name |
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| Use advice for data set | This dataset refers to 1 m² aluminum foil with a thickness of 0.1 mm. The density is 2800 kg/m³. The data set represents a cradle to gate inventory. It can be used to characterise the supply chain situation of the respective commodity in a representative manner. Combination with individual unit processes using this commodity enables the generation of user-specific (product) LCAs. | ||
| Technical purpose of product or process | In the construction sector, aluminum foil is mainly used as a vapor barrier. It can be glued on or laminated on insulation boards and mats. | ||
| Classification number | 4.3.04 | ||
| Classification |
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| General comment on data set | This data set has been modeled according to the European Standard EN 15804+A2 for Sustainable Building. Results are depicted in modules that allow the structured expression of results over the entire life cycle. | ||
| Uncertainty margins | 10 | ||
| Description | Product system almost completely covered. Good technological, temporal and geographic representativeness. | ||
| Copyright | Yes | ||
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| Time representativeness | |||
| Data set valid until | 2022 | ||
| Time representativeness description | Annual average | ||
| Technological representativeness | |||
| Technology description including background system | Aluminum foil is produced from aluminum molds by several rolling steps. The life cycle assessment is dominated by the used aluminum. In the disposal phase, mechanical dismantling is accounted for in module C1 for steel products (excavator), for all other metals a manual dismantling is assumed (no loads). Collecting losses are neglected. It is assumed that all metals reach the end of the waste status immediately after dismantling. This means that the loads for processing and the credits for the substitution of primary material are shown in Module D. The transport in module C2 to the treatment plant takes place with a truck (50km). Module D includes loads for sorting, remelting, slag treatment, landfill, filtration of dusts and dross treatment. Credits are given for the net scrap amount (amount returned minus secondary material content, minus processing losses) for the average material mix (from different alloys). | ||
Modelling and validation
| Subtype | generic dataset | ||||||||
| Data sources, treatment and representativeness | |||||||||
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| Compliance Declarations | |||||||||
| Compliance |
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Approval of overall compliance
Fully compliant |
Nomenclature compliance
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Methodological compliance
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Review compliance
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Documentation compliance
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Quality compliance
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Administrative information
| Data entry by | |
| Time stamp (last saved) | 2021-04-28T21:03:14+01:00 |
| Data set format(s) | |
| Data entry by | |
| Publication and ownership | |
| UUID | 0fdc2fd3-fe48-499f-9158-74a6cc7185dc |
| Data set version | 20.21.060 |
| Preceding Data set version | |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | The license conditions as stated on https://www.oekobaudat.de/ apply. |
Environmental indicators
Indicators of life cycle