Evaluation of the Sonic System Efficiency for Raw Water Treatment
Keywords:
raw water, clarifier, sonic, ultrasonic, efficiency
Abstract
Water pollution is defined as the change in the water composition that is harmful to human health, unsuitable for economic use or reactive and that can cause damage to the aquatic flora and fauna. In the appreciation of the World Health Organization, appreciation, approximately 2/3 of illnesses are due to polluted water, and the main pollutants come from industry. The paper presents an analysis of the technical systems used for raw water decanting with a view to making it drinkable.
References
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[2]. Cîrnu C., Bălan G., Dumitraş P. - Decantorul sonic pentru tratarea apei brute în vederea potabilizării, Revista Meridian Ingineresc, nr. 1/2011, Editura UTM, Chisinau, Republica Moldova, pag. 14-19.
[3]. Cuciuc T., Cirnu C., Balan G. - Computing of the Levasseur type air- jet flat generator with two resonators, Revue Roumaine de Science Tech., Mécanique Appl., Tome 56, Nº1, Bucharest, (2011).
[4]. Cîrnu C., Bălan G., Dumitraş P. - Oxydability, aluminium and sulphates at the raw water sonic regime treatment, Revista Meridian Ingineresc, nr. 4/2010, Editura UTM, Chisinau, Republica Moldova, pag. 88-92.
[5]. Cîrnu C., Ştefan A., Bălan G. - Sonomicrobiology of raw water at the treatement by air-jet generators, The 9th International Conference ”Constructive and Technological Design Optimization in the Machines Building Field” OPROTEH-2011, Bacău, 24-26 May, (2011), (în curs de publicare).
[6]. Cîrnu C., Ştefan A., Bălan G. - Acoustic parameters of the flat air-jet generator with two swirl resonators, The annual symposium of the institute of solid mechanics SISOM 2011 and Session of the Commission of Acoustics, Bucharest, 25-26 May, (2011), pg. 216-222.
[7]. Bălan G., Ciurea A., Bordei M., Balan V. - The Sonic Technologies, Quatrieme edition du Colloque Francophone en Energie, Environnement, Economie et Thermodznamique COFRET'08, 11 – 13 June 2008, Nantes - France , pp. 17-25.
[8]. Ebbeken, K., Possler, L., Ristea, M. - Calculaţia şi managementul costurilor, Ed. Teora, Bucureşti, (2000).
Published
2012-09-15
How to Cite
1.
CÎRNU C, BORDEI M, CIUREA A. Evaluation of the Sonic System Efficiency for Raw Water Treatment. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Sep.2012 [cited 28Apr.2024];35(3):57-2. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2882
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