Temperature Dependence of Plasma−Catalysis Using a Nonthermal, Atmospheric Pressure Packed Bed; the Destruction of Benzene and Toluene

2007 ◽  
Vol 111 (13) ◽  
pp. 5090-5095 ◽  
Author(s):  
Alice M. Harling ◽  
Hyun-Ha Kim ◽  
Shigeru Futamura ◽  
J. Christopher Whitehead
Keyword(s):  
Temperature Dependence ◽  
Atmospheric Pressure ◽  
Packed Bed ◽  
Plasma Catalysis

scholarly journals Plasma catalysis: A solution for environmental problems

2010 ◽  
Vol 82 (6) ◽  
pp. 1329-1336 ◽  
Author(s):  
J. Christopher Whitehead
Keyword(s):  
Energy Efficiency ◽  
Temperature Dependence ◽  
Operating Temperature ◽  
Atmospheric Plasma ◽  
Plasma Catalysis ◽  
Waste Gas ◽  
Gas Streams ◽  
Waste Gas Streams ◽  
Air Streams ◽  
By Products

The combination of a nonthermal, atmospheric plasma with a catalyst is investigated as a means of destroying pollutants in waste gas streams. Using the examples of dichloromethane (DCM) and toluene in air streams, it is shown that the destruction of the pollutant can be increased whilst lowering the operating temperature, giving increasing energy efficiency. Unwanted by-products can also be reduced selectively by appropriate choice of catalyst and of the plasma–catalyst configuration. By studying the temperature dependence of plasma catalysis, some ideas can be obtained about the nature of the interaction between plasma and catalyst in the processing.

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

Temperature dependence of InN growth on (0001) sapphire substrates by atmospheric pressure hydride vapor phase epitaxy

2010 ◽  
Vol 7 (7-8) ◽  
pp. 2022-2024 ◽  
Author(s):  
Yoshinao Kumagai ◽  
Hirokazu Adachi ◽  
Aya Otake ◽  
Yoshihiro Higashikawa ◽  
Rie Togashi ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Vapor Phase ◽  
Atmospheric Pressure ◽  
Vapor Phase Epitaxy ◽  
Hydride Vapor Phase Epitaxy ◽  
Sapphire Substrates

scholarly journals Streamer propagation in a packed bed plasma reactor for plasma catalysis applications

2018 ◽  
Vol 334 ◽  
pp. 2467-2479 ◽  
Author(s):  
Weizong Wang ◽  
Hyun-Ha Kim ◽  
Koen Van Laer ◽  
Annemie Bogaerts
Keyword(s):  
Plasma Reactor ◽  
Packed Bed ◽  
Plasma Catalysis ◽  
Streamer Propagation

scholarly journals DEPENDENCE OF THE COSMIC MUON FLUX ON ATMOSPHERIC PRESSURE AND TEMPERATURE

2007 ◽  
Vol 14 (1) ◽  
pp. 56
Author(s):  
PHAM NGOC DIEP ◽  
PHAM THI TUYET NHUNG ◽  
PHAM NGOC DINH ◽  
NGUYEN HAI DUONG ◽  
PIERRE DARRIULAT ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Atmospheric Pressure ◽  
Muon Flux ◽  
Ground Temperature ◽  
Cosmic Muon ◽  
Significant Temperature ◽  
Temperature And Pressure

The dependence upon atmospheric pressure of the cosmic muon flux in Hanoi has been measured to be -1.47± 0.50 permil per mbar in agreement with expectation from a naive estimate. The dependence over ground temperature is observed to largely reflect the correlation existing between temperature and pressure. Once the effect of this correlation is removed a smaller, barely significant temperature dependence of -0.57± 0.34 permil per °C subsists.

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