Evaluating the carbon footprint of the integrated DBD‐plasma bi‐reforming unit via laboratory scale experiments and scaled‐up process modeling
Journal Article
·
· Plasma Processes and Polymers
- State Key Laboratory of Coal Conversion Chinese Academy of Sciences Taiyuan Shanxi China, Department of Chemical and Biomolecular Engineering Lehigh University Bethlehem Pennsylvania USA
- Department of Chemical and Biomolecular Engineering Lehigh University Bethlehem Pennsylvania USA
- Advanced Cooling Technologies, Inc. Lancaster Pennsylvania USA
Abstract Catalytic dielectric barrier discharge (DBD) plasma reactor experiments were performed in a tubular glass reactor with a 2 mm gap at 550°C to facilitate the reaction kinetics of steam added dry reforming or bireforming. The best specific energy input obtained was 11.2 eV/molecule feed at CO 2 :CH 4 :H 2 O of 4.5:1:4.5 ratio and gas hour space velocity (GHSV) = 432 h −1 . This value was used to design a conceptual process and assess the environmental impact of methane steam reforming‐based H 2 production 18.4 kmol/h CO 2 emission processing into H 2 :CO = 2 syngas, with an emphasis on the carbon footprint.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 2203976
- Alternate ID(s):
- OSTI ID: 2281044
- Journal Information:
- Plasma Processes and Polymers, Journal Name: Plasma Processes and Polymers Vol. 21 Journal Issue: 1; ISSN 1612-8850
- Publisher:
- Wiley Blackwell (John Wiley & Sons)Copyright Statement
- Country of Publication:
- Germany
- Language:
- English
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