Abstract
The paper presents methods for measuring the dissolved oxygen concentration in water; the electrical method is presented by presenting an experimental installation designed and built in the laboratories of POLITEHNICA University in Bucharest. For the creation of fine air bubbles, a bubble generator with 0.1 mm orifices processed by spark-erosion was used. The results of the experimental researches on the measurement of dissolved oxygen in water are presented.
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References
Oprina, G., Pincovschi, I., Băran, G.: Hidro-Gazo-Dinamica Sistemelor de aerare echipate cu generatoare de bule. POLITEHNICA PRES, Bucureşti (2009)
Robescu, D., Robescu, D.L.: Procedee, instalaţii şi echipamente pentru epurarea apelor, Litografia UPB, Bucureşti (1996)
Droste, L.R.: Theory and Practice of Water and Wastewater Treatment. Wiley, New York (1996). ISBN 978-0-471-12444-3
Călușaru, I.: Influenţa proprietăţilor fizice ale lichidului asupra eficienţei proceselor de oxigenare, Teză de doctorat, Universitatea Politehnica din Bucureşti, Facultatea de Inginerie Mecanică și Mecatronică (2014)
Pătulea, A.S.: Influenţa parametrilor funcţionali şi a arhitecturii generatoarelor de bule fine asupra eficienţei instalaţiilor de aerare. Teză de doctorat, Universitatea Politehnica din Bucureşti (2012)
Oprina, G.: Contribuţii la hidro-gazo-dinamica difuzoarelor poroase, Teză de doctorat, Universitatea Politehnica din Bucureşti, Facultatea de Energetică (2007)
Robescu, D., Robescu, D.L., Verestoy, A.: Fiabilitatea proceselor, instalaţiilor şi echipamentelor de tratare şi epurare a apelor. Tehnică, Bucureşti (2002)
Robescu, D.L., Lanyi, S., Verestoy, A., Robescu, D.: Modelarea şi simularea proceselor de epurare. Tehnică Bucureşti (2004)
Băran, N., Patulea, A.S., Căluşaru, I.M.: The determination of the oxygen transfer speed in water in nonstationary conditions. In: International Proceedings of Computer Science and Information Technology, Mechanical Engineering, Robotics and Aerospace, pp. 267–272. IACSIT Press (2011). ISSN 2010-460X, ISBN 978-981-07-0420-9
Pătulea, A., Băran, N., Căluşaru, I.M.: Measurements of dissolved oxygen concentration in stationary water. World Environ. 2(4), 106–109 (2012)
Căluşaru, I.M., Costache, A., Băran, N., Ionescu, G.L., Donţu, O.: The determination of dissolved oxygen concentration in stationary water. Appl. Mech. Mater. 436, 233–237 (2012). (Trans Tech Publications, Switzerland)
Pincovschi, I.: Hidrodinamica sistemelor disperse gaz-lichid, Teză de doctorat, Universitatea Politehnica din Bucureşti (1999)
Mitchel, T.O.: Luminescence based measurement of dissolved oxygen in natural waters (2006). www.hachenvironmental.com
Noninvasive, D.O.: Measurement http://www.nomacerc.com/enology/nomasense_02_p300
Căluşaru, I., Băran, N., Pătulea, A.: The influence of the constructive solution of fine bubble generators on the concentration of oxygen dissolved in water. Adv. Mater. Res. 538–541, 2304–2310 (2012). (Trans Tech Publications, Switzerland)
Pătulea, A., Căluşaru, I.M., Băran, N.: Researches regarding the measurements of the dissolved concentration in water. Adv. Mater. Res. 550–553, 3388–3394 (2012). (Trans Tech Publications, Switzerland)
Căluşaru-Constantin, M., Tănase, E.B., Băran, N., Mlisan-Cusma, Rasha: Researches regarding the modification of dissolved oxygen concentration in water. IJISET - Int. J. Innov. Sci. Eng. Technol. 1(6), 228–231 (2014)
Constantin, M., Băran, N., Tănase, B.: A new solution for water oxygenation. Int. J. Innov. Res. Adv. Eng. (IJIRAE) 2(7), 49–52 (2015)
Dobrovicescu, A., Băran, N., Chisacof, A.: Bazele termodinamici Tehnice, Elemente de Termodinamică Tehnică. POLITEHNICA PRESS (2009)
Băran, Gh., Pincovschi, I., Oprina, G., Bunea, F.: Performanţe ale generatoarelor de bule fine. Revista Hidrotehnica, București 53(3–4), 27–32 (2008)
Tănase, B., Besnea, D., Mlisan, R., Constantin, M., Băran, N.: Constructive solutions for the achievement of fine bubble generators based on micro-drilling technologies. IJISET - Int. J. Innov. Sci. Eng. Technol. 2(2), 46–50 (2015)
Tănase, E.B., Băran, N., Mlisan, R.: An efficient solution for water oxygenation. Asian Eng. Rev. 1(3), 36–40 (2014)
Căluşaru, I.M., Băran, N., Pătulea, A.: The influence of the constructive solution of fine bubble generators on the concentration of oxygen dissolved in water. Adv. Mater. Res. 538–541, 2304–2310 (2012). (Trans Tech Publications, Switzerland)
Căluşaru, I.M., Băran, N., Pătulea, A.: Researches regarding the transfer of oxygen in water. In: The 3rd International Conference on Mechanic Automation and Control Engineering (MACE 2012), pp. 2617–2620 (2012). July 27th–29th, published by IEEE Computer Society CPS, and then submitted to be indexed by Ei Compendex, Baotou, China
Acknowledgements
This work was supported by a grant of the Romanian National Authority for Scientific Research and Innovation, CCCDI – UEFISCDI, project number Manunet – MNET17/ENER2307 – CEBIOTREAT, within PNCDI III.
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Gheorghe, G.I., Donțu, O., Băran, N., Moga, I.C., Constantin, M., Tămășanu, E. (2019). Researches on the Measurement of the Dissolved Oxygen Concentration in Stationary Waters. In: Gheorghe, G. (eds) Proceedings of the International Conference of Mechatronics and Cyber-MixMechatronics – 2018. ICOMECYME 2018. Lecture Notes in Networks and Systems, vol 48. Springer, Cham. https://doi.org/10.1007/978-3-319-96358-7_4
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