How to Measure the Greenness of Chemicals? A Case Study on Butadiene Production Applying Green Metrics and Life Cycle Assessment

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Abstract: The greenness of naphtha‐ and bioethanol‐based butadiene was compared using green metrics (GM) and life cycle assessment (LCA). GM provide predominantly qualitative results, showing advantages for bioethanol‐based butadiene. LCA indicates benefits of bioethanol‐based butadiene in terms of global warming and fossil resource consumption, but drawbacks in acidification, eutrophication, radiation, land use, ozone depletion, particulate matter, ozone formation, metal depletion, and freshwater consumption. When comparing both assessment approaches used, LCA offers a more comprehensive environmental assessment while GM is limited to a smaller section of the value chain but address additional aspects such as safety of chemicals.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
How to Measure the Greenness of Chemicals? A Case Study on Butadiene Production Applying Green Metrics and Life Cycle Assessment ; day:11 ; month:04 ; year:2024 ; extent:10
Chemie - Ingenieur - Technik ; (11.04.2024) (gesamt 10)

Urheber
Maga, Daniel
Röttgen, Janek
Blömer, Jan
Wu, Zhengxuan
Greuel, Marc
Hiebel, Markus
Zeidler‐Fandrich, Barbara
Eilebrecht, Sebastian

DOI
10.1002/cite.202300231
URN
urn:nbn:de:101:1-2024041314102147019070
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 10:58 MESZ

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Beteiligte

  • Maga, Daniel
  • Röttgen, Janek
  • Blömer, Jan
  • Wu, Zhengxuan
  • Greuel, Marc
  • Hiebel, Markus
  • Zeidler‐Fandrich, Barbara
  • Eilebrecht, Sebastian

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