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EUBCE 2024 - Sebastian BORGQUIST - Pilot Demonstration of a Novel PtX Biogas Cleaning Technology

Pilot Demonstration of a Novel PtX Biogas Cleaning Technology

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Anaerobic digestion for biogas and biomethane production

Methanation, biohydrogen and biogas

Pilot Demonstration of a Novel PtX Biogas Cleaning Technology

Short Introductive summary

A new biogas clenaing technology has been teste don a pilot scale at a biogas facility in Denmark. The technology is a PtX process which uses an oxidative agent to remove impurities from the gas. The oxidative agent can then be regenerated using an electrochemical cell. The process is more flexible than currently used clening methods and has potential for removing many different impurities from biogas. It has earlier been shown that the process can remove H2S to unmeasurable levels with a high degree of flxibilty. The process has now been tested on mercaptans, terpenes, and ketones as well.

Presenter

Moderator portrait

Sebastian BORGQUIST

DTU Chemical Engineering, Chemical Engineering Dpt., DENMARK

Presenter's biography

During the last 4 years I have worked on desulfurization of biogas using a new electorchemical cleaning method. Besides this I have some knowledge of carbon capture technologies, which I will be working with in the future.

Biographies and Short introductive summaries are supplied directly by presenters and are published here unedited


Co-authors:

S. Borgquist, DTU Kemiteknik, Kongens Lyngby, DENMARK
S.N.B. Villadsen, DTU Kemiteknik, Kongens Lyngby, DENMARK
J. Abildskov, DTU Kemiteknik, Kongens Lyngby, DENMARK
P. L. Fosbøl, DTU Kemiteknik, Kongens Lyngby, DENMARK

Session reference: 4DO.4.4