Ltages.1.two.three.4.5 014 cm-1.2.three.four.5 014 cm-1.two.3.four.five 014 cm-(a)(b)(c)1.2.three.four.five 014 cm-1.two.3.4.5 014 cm-(d)(e)DMPO Autophagy Figure 13.13. Spatial

Ltages.1.two.three.4.5 014 cm-1.2.three.four.5 014 cm-1.two.3.four.five 014 cm-(a)(b)(c)1.2.three.four.five 014 cm-1.two.3.4.5 014 cm-(d)(e)DMPO Autophagy Figure 13.13. Spatial distribution of your CO2density for times (a) 22ms, (b) 6 ms, (c) 10 ms, (d) 14 ms, and (e) 1818 ms for the Figure Spatial distribution on the CO2 density for occasions (a) ms, (b) 6 ms, (c) ten ms, (d) 14 ms, and (e) ms for the reactor at 22 22 kV AC voltage and 1 cm distancebetween electrodes. reactor at kV AC voltage and 1 cm distance in between electrodes.The maximum values of the maximum values with the CO22 density had been discovered inside the metallic inlet/outlet CO density have been discovered inside the metallic inlet/outlet pipes. The good ions accumulated this zone simply because they didn’t move toward the pipes. The good ions accumulated inin this zone since they did not move toward the electrodes to the low electric field inside the pipes. Even so, the CO ion is an electrodes due due to the low electric field insidethe pipes. Even so, the CO2 2 ion is definitely an unstable species and will be swiftly recombined with electrons adverse ions O2 – 2- unstable species and will be speedily recombined with electrons oror unfavorable ions Oto to convert CO and O, and/or O [48]. convert toto CO andO, and/or O2 two [48].Density of Neutral Species CO, O, and O2.Density of Neutral Species CO, O, and OThe densities with the neutral species CO and O generated inside the plasma discharge The densities from the neutral species CO and O generated inside the plasma discharge medium on the Polmacoxib cox developed AC-PPP reactor at instances two, 6, 10, 14, and 18 ms are presented medium with the and 15. These neutral species were produced14, and 18powered electrode in in Figures 14 created AC-PPP reactor at times two, 6, ten, near the ms are presented Figures 14 and 15. These neutral species had been produced near unfavorable voltage. This during the optimistic voltage plus the ground electrode through the the powered electrode through the constructive voltage as well as the close to the electrodes,duringproduced the dissociation was resulting from the high electron density ground electrode which the damaging voltage. This and attachment processes in the neutral species in these regions. was resulting from the higher electron density close to the electrodes, which developed the dissociation The maximum values of neutral O densities are equal to and attachment processes from the CO andspecies in these regions. four.7 1011 cm-3 and 2.3 1011 cm-3 , respectively. The maximum CO density is larger than O mainly because this molecule is produced by two mechanisms, electron effect dissociation (reaction 7 and 9) and electron dissociative attachment (reaction 15). CO is often a relatively stable molecule which will recombine with O and O- to kind new CO2 when the residence time is high [48]. Nonetheless, the O atoms recombine immediately into oxygen molecules, O2 and/or ozone, O3 . Oxygen molecules, O2 , are formed mainly by the reaction of oxygen atoms using the CO2 gas by way of neutral dissociation and 3-body recombination, reactions 17 and 20, respectively. Figure 16 shows the model outcomes of your spatial distribution in the O2 density at instances 2, six, ten, 14, and 18 ms. The maximum values of this density correspond to positions exactly where O and CO2 densities are higher.Appl. Sci. 2021, 11, 10047 Appl. Sci. 2021, 11, x FOR PEER Critique Appl. Sci. 2021, 11, x FOR PEER REVIEW20 of 25 20 of 25 20 of124011 cm-3 011 cm-124011 cm-3 011 cm-(a) (a)(b) (b)12(c) (c)34011 cm-3 011 cm-124011 cm-3 011 cm-124011 cm-3 011 cm-(d) (d)(e) (e)Figure 14. Spatial distribution from the CO de.