ProzessOffene Daten
Acrylic fibre spinning and fibre formation [en]
b90ee7dc-9df4-4fd9-bcf6-76089ee8f69b@01.01.000
Zitierung
Versionierter Datensatz
TianGong LCA Platform, Datensatz: Acrylic fibre spinning and fibre formation [en], Version 01.01.000, Kennung b90ee7dc-9df4-4fd9-bcf6-76089ee8f69b@01.01.000, verfügbar unter https://portal.tiangong.earth/de/process/b90ee7dc-9df4-4fd9-bcf6-76089ee8f69b@01.01.000
Datensatz
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- Name in den Quelldaten
- Nicht angegeben
- Referenzprodukt oder -fluss
- Undrawn acrylic fibre [en]
- Datenanbieter
- Tiangong LCA Data Working Group [en]
Geltungsbereich und Kontext
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- Funktionelle Einheit
- 1 kg
- Region
- Geography set to GLO because the provided evidence is a single case study in Egypt and the target flow is not country-specific. Substitute region-specific electricity/steam mixes where available. [en] · Raumbezug nicht angegeben
- Referenzjahr
- 2026
- Technologiebeschreibung
- Waste of man-made fibres generated at an acrylic fibre plant as off-spec fibre, tow, spinning waste, and trimming/handling losses arising across polymerization, spinning and downstream washing/drying/finishing steps (cradle-to-gate plant waste stream).; Spinning/extrusion step converting acrylic polymer dope into as-spun fibre/tow. The user technical description indicates that waste includes off-spec fibre/tow and spinning waste, so a distinct spinning unit operation is modelled. Yacout et al. (2016) supports inclusion of manufacturing steps and generated waste within a cradle-to-gate acrylic fibre system boundary, but detailed operating conditions are not provided in the given excerpt.; Flow represents a plant-level mixed stream of man-made fibre scraps/offcuts (not fabric wet-processing residues), consistent with the ILCD 'Production mix, at plant' field.; Treatment is not defined in the flow; route ends at generation and on-site handling/temporary storage for off-site management.; Primary technology context anchored to acrylic fibre manufacturing as the closest matching reference cluster (C1). [en]
Quelle und Verfügbarkeit
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- Lizenz
- Free of charge for all users and uses
- Versionierter Datensatz
- b90ee7dc-9df4-4fd9-bcf6-76089ee8f69b@01.01.000
- Offene Daten
- Öffentliche Angaben verfügbar