ProcessusDonnées ouvertes
Acrylic polymer dope preparation [en]
cca87a3b-4034-42d9-8bab-5d04bc51bab0@01.01.000
Citation
Enregistrement versionné
Plateforme TianGong LCA, jeu de données : Acrylic polymer dope preparation [en], version 01.01.000, identifiant cca87a3b-4034-42d9-8bab-5d04bc51bab0@01.01.000, disponible sur https://portal.tiangong.earth/fr/process/cca87a3b-4034-42d9-8bab-5d04bc51bab0@01.01.000
Enregistrement
Données ouvertes
- Nom dans les données source
- Non renseigné
- Produit ou flux de référence
- Acrylic polymer dope [en]
- Fournisseur de données
- Tiangong LCA Data Working Group [en]
Périmètre et contexte
Données ouvertes
- Unité fonctionnelle
- 1 kg
- Région
- The cited acrylic fibre LCA case study is based on a plant in Egypt (Yacout et al., 2016) and not sufficient to assert a specific ILCD country/region for this dataset. Therefore, geography is set to GLO for dataset-build consistency; users should substitute regional energy/chemical supply where appropriate. [en] · Périmètre non précisé
- Année de référence
- 2026
- Description technologique
- 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).; Preparation of acrylic polymer spinning dope as part of an acrylic fibre manufacturing cradle-to-gate process chain. Included because the provided technical description states the waste stream arises across polymerization and spinning-related steps. Literature supports acrylic fibre manufacturing as a cradle-to-gate system including raw materials and manufacturing steps and generated wastes, but does not provide unit-operation resolved inventories in the provided 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]
Source et disponibilité
Données ouvertes
- Licence
- Free of charge for all users and uses
- Enregistrement versionné
- cca87a3b-4034-42d9-8bab-5d04bc51bab0@01.01.000
- Données ouvertes
- Informations publiques disponibles