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Wertstoffe aus Weizenstroh – Konzeptentwicklung und -bewertung im Bioraffinerie-Kontext
Citation Link: https://doi.org/10.15480/882.15978
Publikationstyp
Doctoral Thesis
Date Issued
2025
Sprache
German
Author(s)
Parsin, Stanislav
Advisor
Referee
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2025-08-29
Institute
TORE-DOI
Citation
Technische Universität Hamburg (2025)
In this study, a process concept for wheat straw is developed that enables an effective valorization from hemicellulose and can potentially be implemented in biorefineries. A techno-economic analysis of existing utilization methods is used to derive feasible alternatives and their requirements. The concept and the experimental investigations are geared towards energy-efficient and resource- efficient feedstock utilization with hydrothermal pretreatment. To evaluate the concepts based on mass and energy balances, the experimental results are transferred to suitable process models and optimization potentials are identified.
Subjects
Hemicellulose-first
autohydrolysis
steaming
pretreatment
xylooligosaccharides (XOS)
hydrolysate
DDC Class
630: Agriculture and Related Technologies
660.6: Biotechnology
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