PDF Publication Title:
Text from PDF Page: 135
5.7. DESCRIPTION OF THE REACTION KINETICS remarks and outlook will be presented. 5.7 Description of the reaction kinetics 5.7.1 Considered species In figure 5.4 the vibrational levels of different modes considered in this model along with their energies is shown. For the symmetric modes the energy shown is equal to threshold energy of the electron impact cross-sections and for the rest (CO2(v32)-CO2(v320)) en- ergy is calculated using equation ∑ di ∑ di dj 2 E = hωi(ni + 2 )+ xij(ni + 2 )(nj + 2 )+xl2l2l2 (5.6) i j≥i In this equation, ωi, xij and xl2l2 are spectroscopic constants. di are degeneracies; for notation and values refer [36]. The x-axis of the figure shows three fundamental vibra- tional modes of CO2. Each line represents a different species while the color of the line shows the mode of vibration. The lines that span symmetric (ν1) and bending modes (ν2) represent the species which are a combination of two degenerate vibrational states (green color, species 11–14 in table 4.1). As has been discussed in section 5.4.1, only 20 levels of asymmetric mode are considered as against 21 levels considered in [64]. However, qualitatively there is a little difference in kinetics either by considering 20 or 21 levels. The list of all the species included in the model are tabulated in table 4.1. A survey of literature illustrates that these are the vibrational energy levels,(except CO2 (v32 ) – (CO2 (v320 )) in which electrons deposit their energy in pure CO2 atmo- spheres [175, 176, 235, 236]. Also, an inference can be drawn that electrons with kinetic energy of less than 10 eV are effective in exciting these vibrational states and that at higher energies, the electron energy is mainly consumed in excitation of electronic states and ionization. 5.7.2 Electron kinetics Among the 53 electron collision reactions considered for the reaction kinetic scheme, 42 electron collision processes involve vibrationally excited levels (reactions E2–E43 in table 4.2). These reactions include excitation of the ground level to higher vibrational levels, excitation of excited levels to even higher vibrational levels, de-excitation of vi- brational levels to lower energy levels and dissociative electron attachment of excited 126PDF Image | Understanding CO2 containing non-equilibrium plasmas
PDF Search Title:
Understanding CO2 containing non-equilibrium plasmasOriginal File Name Searched:
20160125_CO_Ponduri.pdfDIY PDF Search: Google It | Yahoo | Bing
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info
Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info
CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com (Standard Web Page)