Nitrogen Fixation by Gliding Arc Plasma: Better Insight by Chemical Kinetics Modelling.
Sign Up to like & getrecommendations! Published in 2017 at "ChemSusChem"
DOI: 10.1002/cssc.201700095
Abstract: The conversion of atmospheric nitrogen into valuable compounds, that is, so-called nitrogen fixation, is gaining increased interest, owing to the essential role in the nitrogen cycle of the biosphere. Plasma technology, and more specifically gliding… read more here.
Keywords: plasma; nitrogen fixation; gliding arc; chemistry ... See more keywords
Gliding Arc Plasma Synthesis of MnO2 Nanorods for the Plasma-Catalytic Bleaching of Azoïc Amaranth Red Dye
Sign Up to like & getrecommendations! Published in 2017 at "Topics in Catalysis"
DOI: 10.1007/s11244-017-0761-9
Abstract: Manganese (IV) oxide (MnO2) nanoparticles were synthesized, via a plasma-chemical route by using a gliding arc discharge at atmospheric pressure. α-MnO2 nanorods were obtained from the chemical reduction of KMnO4. The synthesis yield was 96.8%… read more here.
Keywords: synthesis; plasma catalytic; amaranth red; mno2 nanorods ... See more keywords
Dynamic characteristics of a gliding arc plasma-assisted ignition in a cavity-based scramjet combustor
Sign Up to like & getrecommendations! Published in 2020 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2020.03.005
Abstract: Abstract A gliding arc discharge with an averaged power of 630 W at atmospheric pressure was used to ignite an ethylene-fueled scramjet combustor with an inflow speed of Mach number 2.92. The instantaneous power of the plasma… read more here.
Keywords: flame; initial flame; power; gliding arc ... See more keywords
Gliding arc plasma adjusting pre-combustion cracking products
Sign Up to like & getrecommendations! Published in 2021 at "Defence Technology"
DOI: 10.1016/j.dt.2021.07.011
Abstract: Abstract In view of the difficulty of kerosene-air detonation faced by the application of rotating detonation to aviation engines, in order to improve the kerosene detonation activity, the atmospheric pressure gliding arc plasma is used… read more here.
Keywords: arc plasma; combustion cracking; cracking products; gliding arc ... See more keywords
Experimental investigation of spray characteristics of gliding arc plasma airblast fuel injector
Sign Up to like & getrecommendations! Published in 2021 at "Fuel"
DOI: 10.1016/j.fuel.2021.120382
Abstract: Abstract High atomization quality plays a vital role in combustion performance enhancement for aero-engines and ramjets. Low enthalpy and low pressure at low flight Mach number result in poor atomization quality of airblast fuel injector.… read more here.
Keywords: airblast fuel; arc plasma; fuel injector; fuel ... See more keywords
Experimental investigation on the cracking of pre-combustion cracking gas with gliding arc discharge plasma
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.12.226
Abstract: Abstract To improve the quality of pre-combustion cracking gas, the gliding arc discharge plasma is adopted in this paper. The influence of incoming flow rate, electrode gap distance and discharge frequency on cracking effect have… read more here.
Keywords: discharge plasma; discharge; gliding arc; arc discharge ... See more keywords
Characterization of a nitrogen gliding arc plasmatron using optical emission spectroscopy and high-speed camera
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/aaefe4
Abstract: A gliding arc plasmatron (GAP), which is very promising for purification and gas conversion, is characterized in nitrogen using optical emission spectroscopy and high-speed photography, because the cross sections of electron impact excitation of N2… read more here.
Keywords: emission; camera; spectroscopy; gliding arc ... See more keywords
Electrical and optical characterizations of a rotating gliding arc plasma-enhanced combustion dome in an aero-engine combustor
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/abe6cc
Abstract: A gliding arc discharge is a typical method of producing non-equilibrium plasma, presenting excellent advantages in the field of enhanced combustion. In this study, a rotating gliding arc (RGA) plasma was combined with an aero-engine… read more here.
Keywords: plasma; enhanced combustion; discharge; gliding arc ... See more keywords
Spatiotemporally resolved characteristics of AC three-dimensional rotating gliding arc at atmospheric pressure
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/abea3a
Abstract: Based on gliding arc discharge, a novel aero-engine combustor head is designed, which can realize three-dimensional rotating gliding arc discharge in turbulent flow field at atmospheric pressure. The spatiotemporally resolved characteristics and discharge modes of… read more here.
Keywords: three dimensional; mode; dimensional rotating; rotating gliding ... See more keywords
Revealing the arc dynamics in a gliding arc plasmatron: a better insight to improve CO2 conversion
Sign Up to like & getrecommendations! Published in 2017 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/aa9531
Abstract: A gliding arc plasmatron (GAP) is very promising for CO2 conversion into value-added chemicals, but to further improve this important application, a better understanding of the arc behavior is indispensable. Therefore, we study here for… read more here.
Keywords: co2 conversion; arc plasmatron; arc dynamics; conversion ... See more keywords
Influence of gas dynamics on arc dynamics and the discharge power of a rotating gliding arc
Sign Up to like & getrecommendations! Published in 2019 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/ab2169
Abstract: This work reports the design and characterization of a rotating gliding arc reactor (RGA) developed with novel electrode configuration. This RGA uses gas swirl discs having 'tangential gas entry ports/holes' (NH) to achieve arc rotation… read more here.
Keywords: gas; gliding arc; subagt; rotating gliding ... See more keywords