Plasmacatalytic removal of O 2 traces in H 2 ‐enriched process gases with a coaxial packed‐bed DBD reactor

2020 ◽  
Vol 92 (9) ◽  
pp. 1344-1344
Author(s):  
T. Nitsche ◽  
M. Budt ◽  
W. Althaus
Keyword(s):  
Packed Bed ◽  
Process Gases ◽  
Dbd Reactor

scholarly journals Plasmachemical Trace‐Oxygen Removal in a Coke Oven Gas with a Coaxial Packed‐Bed‐DBD Reactor

2020 ◽  
Vol 92 (10) ◽  
pp. 1559-1566
Author(s):  
Tim Nitsche ◽  
Marcus Budt ◽  
Ulf‐Peter Apfel
Keyword(s):  
Coke Oven ◽  
Packed Bed ◽  
Oxygen Removal ◽  
Coke Oven Gas ◽  
Dbd Reactor

Plasma-catalytic dry reforming of methane: Screening of catalytic materials in a coaxial packed-bed DBD reactor

2020 ◽  
Vol 397 ◽  
pp. 125519 ◽  
Author(s):  
J.A. Andersen ◽  
J.M. Christensen ◽  
M. Østberg ◽  
A. Bogaerts ◽  
A.D. Jensen
Keyword(s):  
Packed Bed ◽  
Dry Reforming ◽  
Dry Reforming Of Methane ◽  
Catalytic Materials ◽  
Dbd Reactor

scholarly journals CO2 dissociation in a packed bed DBD reactor: First steps towards a better understanding of plasma catalysis

2017 ◽  
Vol 326 ◽  
pp. 477-488 ◽  
Author(s):  
I. Michielsen ◽  
Y. Uytdenhouwen ◽  
J. Pype ◽  
B. Michielsen ◽  
J. Mertens ◽  
...  
Keyword(s):  
Packed Bed ◽  
Plasma Catalysis ◽  
Dbd Reactor

Sequential adsorption plasma catalytic abatement of toluene using metal oxide loaded MS-13X in packed bed DBD reactor

2021 ◽  
Author(s):  
Savita K. P. Veerapandian ◽  
Karen Leus ◽  
Nathalie De Geyter ◽  
Rino Morent ◽  
Parviz G. Derakhshandeh ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Packed Bed ◽  
Sequential Adsorption ◽  
Dbd Reactor

Influences of Reactor Geometry on Ozone Production with Dielectric Barrier Discharges: Experimental and Simulation Studies

2005 ◽  
Vol 8 (2) ◽  
Author(s):  
How Ming Lee ◽  
Moo Been Chang
Keyword(s):  
Dielectric Constant ◽  
Packed Bed ◽  
Ozone Production ◽  
Dielectric Barrier Discharges ◽  
Dielectric Thickness ◽  
Dielectric Barrier ◽  
Ozone Synthesis ◽  
Reactor Geometry ◽  
Dbd Reactor ◽  
Barrier Discharges

AbstractThis study developed a model to simulate ozone synthesis in dry oxygen streams with a coaxial dielectric barrier discharge (DBD) reactor. Analyzing ozone synthesis chemistry, we found that fast quenching metastable species seems favorable for ozone production. This interpretation was successfully confirmed by the experiment conducted with a packed-bed DBD reactor. Ozone concentration generated by the packed-bed DBD reactor was significantly enhanced compared to non-packed one. Model simulations were carried out to elucidate the effects of reactor geometries on ozone synthesis. Parameters in the simulation include radii of inner and outer electrodes, dielectric thickness, dielectric constant, and discharge gap. More details regarding their effects were extensively discussed in the paper. In brief, a DBD reactor with a thinner dielectric thickness and/ or a greater dielectric constant could achieve higher ozone yields.

Efficient synthesis of ammonia from N2and H2alone in a ferroelectric packed-bed DBD reactor

2015 ◽  
Vol 24 (6) ◽  
pp. 065011 ◽  
Author(s):  
A Gómez-Ramírez ◽  
J Cotrino ◽  
R M Lambert ◽  
A R González-Elipe
Keyword(s):  
Packed Bed ◽  
Efficient Synthesis ◽  
Dbd Reactor

Ozone generation enhanced by silica catalyst in packed-bed DBD reactor

2021 ◽  
Author(s):  
Xin Zeng ◽  
Yafang Zhang ◽  
Liangyin Guo ◽  
Wenquan Gu ◽  
Ping Yuan ◽  
...  
Keyword(s):  
Packed Bed ◽  
Ozone Generation ◽  
Dbd Reactor

scholarly journals Plasma-based conversion of CO2: current status and future challenges

2015 ◽  
Vol 183 ◽  
pp. 217-232 ◽  
Author(s):  
Annemie Bogaerts ◽  
Tomas Kozák ◽  
Koen van Laer ◽  
Ramses Snoeckx
Keyword(s):  
Dielectric Barrier Discharge ◽  
Microwave Plasma ◽  
Barrier Discharge ◽  
Packed Bed ◽  
Current Status ◽  
Plasma Technology ◽  
Dielectric Barrier ◽  
Future Challenges ◽  
Dbd Reactor ◽  
Underlying Mechanisms

This paper discusses our recent results on plasma-based CO2 conversion, obtained by a combination of experiments and modeling, for a dielectric barrier discharge (DBD), a microwave plasma and a packed bed DBD reactor. The results illustrate that plasma technology is quite promising for CO2 conversion, but more research is needed to better understand the underlying mechanisms and to further improve the capabilities.

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