We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Methods for the Trace Oxygen Removal from Methane-Rich Gas Streams.
- Authors
Peppel, Tim; Seeburg, Dominik; Fulda, Gerhard; Kraus, Markus; Trommler, Ulf; Roland, Ulf; Wohlrab, Sebastian
- Abstract
Oxygen removal to very low residual contents in methane-rich gas streams and carbon dioxide as co-component (simulated biogas) was achieved via three different methods at various temperatures, namely, by reduction with hydrogen admixtures on Pt/ γ-Al2O3 catalysts, by oxygen absorption affinity of YBaCo4O7+δ, and by the catalytic reaction with methane on both the materials, respectively. The three methods have characteristic advantages and disadvantages which are discussed in the context of existing methods for gas treatments focused on oxygen removal. Finally, the advantage of dielectric radio-frequency heating on the powdered functional materials is suggested as alternative to conventional routes.
- Subjects
BIOGAS; METHANE; ADSORPTIVE separation; CATALYTIC oxidation; CATALYTIC reduction
- Publication
Chemical Engineering & Technology, 2017, Vol 40, Issue 1, p153
- ISSN
0930-7516
- Publication type
Article
- DOI
10.1002/ceat.201600171