Experimental Study of the Liquid Cathode Components Transfer to the DC Discharge Plasma at Atmospheric Pressure
DOI:
https://doi.org/10.14311/ppt.2016.3.131Keywords:
DC electrical discharge, transfer processes, liquid cathode, cathode voltage drop, electric field strengthAbstract
The transfer processes of solvent and dissolved substances in gas phase from aqueous solutions used as cathodes under the action of atmospheric pressure DC discharge were investigated.The electric field strength in plasma (E), cathode voltage drop (Uc) and rates of solution evaporation were measured. The transfer coefficients were calculated. The effect of transfer processes on plasma physical properties was experimentally studied. The threshold characteristics of cations transfer process were determined.References
A.G. Zakharov, A.I. Maksimov, and Yu.V. Titova. Physicochemical properties of plasma - solution systems and prospects for their use in technology. Russ. Chem. Rev., 76(3):235–231, 2007.
Y. Yang, Y.I. Cho, and A. Fridman. Plasma Discharge in Liquid: Water Treatment and Applications. New York: CRC Press, 2012.
J. Ren, M. Yao, Wu Yang, Y. Li, and J. Gao. Recent progress in the application of glow-discharge electrolysis plasma. Centr. Eur. J. Chem., 12(12):1213–1221, 2014.
M. Moreau, N. Orange, and M. G. J. Feuilloley. Non-thermal plasma technologies: New tools for bio-decontamination. Biotechnol. Adv., 26(6):610–617, 2008.
P. Bruggeman and C. Leys. Non-thermal plasmas in and in contact with liquids. J. Phys. D: Appl. Phys., 5(2):053001, 2009.
V. A. Titov, V. V. Rybkin, A. I. Maximov, and H.-S. Choi. Characteristics of atmospheric pressure air glow discharge with aqueous electrolyte cathode. Plasma Chem. Plasma P, 25(2):503–518, 2005.
M. R. Webb, F. J. Andrade, G. Gamez, R. McCrindle, and G. M. Hieftje. Spectroscopic and electrical studies of a solution-cathode glow discharge. JAAS, 20(1):1218–1225, 2005.
P. Mezei and T. Cserfalvi. Critical review of published data on the gas temperature and the electron density in the electrolyte cathode atmospheric glow discharges. Sens., 12(5):6576–6586, 2012.
G. Ecker and K. G. Emeleus. Cathode sputtering in glow discharges. Proc. P. Soc. Sec. B., 67(7):546–6586, 1954.
A. V. Khlyustova, N.A. Sirotkin, and A.I. Maximov. Transfer coefficients of cations and anions upon glow discharge-induced nonequilibrium vaporization of solutions of alkaline earth metal salts. High Energ. Chem., 44(1):75–77, 2010.
A.M. Kutepov, A.G. Zakharov, A.I. Maksimov, and V.A. Titov. Physicochemical and engineering problems in studies on plasma-solution systems. High Energ. Chem., 37(5):362–366, 2003.
V. A. Titov, V. V. Rybkin, S. A. Smirnov, A. I. Kulentsan, and H.-S. Choi. Experimental and theoretical studies on the characteristics of atmospheric pressure glow discharge with liquid cathode. Plasma Chem. Plasma Process., 26(6):543–555, 2006.
J. Maehler and I. Persson. A study of the hydration of the alkali metal ions in aqueous solution. Inorg. Chem., 51(1):425–438, 2011.
Downloads
Published
Issue
Section
License
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
