Dissolved Air Flotation (DAF) operational parameters and limitations for wastewaters treatment with cost study

Sazan Mohammed  Ali; Shoukr Qarani  Aziz

doi:10.5937/ror2301091A

Autori

Sazan Mohammed Ali Salahaddin University-Erbil, College of Engineering, Department of Civil Engineering, Kurdistan Region, Iraq Author https://orcid.org/0000-0001-7708-1951
Shoukr Qarani Aziz Salahaddin University-Erbil, College of Engineering, Department of Civil Engineering, Kurdistan Region, Iraq Author https://orcid.org/0000-0002-3458-2083

DOI:

https://doi.org/10.5937/ror2301091A

Ključne reči:

Otpadne vode, DAF tehnologija, Tretman, Zagađivači

Apstrakt

Tehnologija rastvorenog vazdušnog taloženja (DAF) je jedna od efikasnih tehnika za pročišćavanje različitih vrsta otpadnih voda koje sadrže zagađivače manje gustine od vode. Danas, zbog visokih standarda kvaliteta, otpadne vode treba tretirati visokokvalitetnim tehnikama za tretman otpadnih voda koje ispunjavaju odgovarajuće standarde. DAF može ukloniti suspendovane materijale i uljaste čestice prisutne u sirovim otpadnim vodama. Studija ima za cilj pregled sistema DAF sa njegovim operativnim parametrima i ograničenjima. Takođe, razmatra se i cena sistema. Prethodni tretmani, poput primarne sedimentacije, i naknadni tretmani poput filtracije, biološkog i hemijskog tretmana, mogu poboljšati uklanjanje zagađivača i efikasnost sistema.

Reference

Abuhasel K., Kchaou M., Alquraish M., Munusamy Y., Jeng Y.T., Oily wastewater treatment: Overview of conventional and modern methods, challenges, and future opportunities, Water, 13 (7), 2021, 980,

https://doi.org/10.3390/w13070980

Alshahri A. H.., Fortunato L., Zaouri N., Ghaffour N., Leiknes T., Role of dissolved air flotation (DAF) and liquid ferrate on mitigation of algal organic matter (AOM) during algal bloom events in RO desalination, Separation and Purification Technology, 256, 2021, 117795,

https://doi.org/10.1016/j.seppur.2020.117795

Al-Shamrani A.A., James A., Xiao, H., Destabilisation of oil-water emulsions and separation by dissolved air flotation, Water research, 36 (6), 2002, 1503-1512,

https://doi.org/10.1016/S0043-1354(01)00347-5

American Water Work Association (AWWA). Design and construction of small water systems. Denver, CO: American Water Works Assoc. 1999,

Aziz S.Q., Aziz H.A., Yusoff M.S., Mojiri A., Amr S.S.A., Adsorption isotherms in landfill leachate treatment using powdered activated carbon augmented sequencing batch reactor technique: Statistical analysis by response surface methodology, International Journal of Chemical Reactor Engineering, 10 (1), 2012, 1-21,

https://doi.org/10.1515/1542-6580.3112

Bashir Mohammed J. K., Lim Jun-Wei, Aziz Shuokr Q., Abu Amr, Salem S., Electrochemical Oxidation Process Contribution in Remediating Complicated Wastewaters. In book: Wastewater Engineering: Types, Characteristics and Treatment Technologies, Chapter 4: Electrochemical Methods, Publisher: http://www.ijsrpub.com/books, 2014, 97, ISBN 2322-4657,

Coca J., Gutiérrez G., Benito J., Treatment of oily wastewater, Water purification and Management, NATO Science for Peace and Security Series C: Environmental Security. 2011, 1-55, Editors: Coca-Prados, J., Gutiérrez-Cervelló, G., Publisher: Springer, Dordrecht, ISBN 978-90-481-9774-3,

https://doi.org/10.1007/978-90-481-9775-0_1

Collin T., Cunningham R., Asghar M., Villa R., Macadam J., Jefferson B., Assessing the potential of enhanced primary clarification to manage fats, oils and grease (FOG) at wastewater treatment works, Science of The Total Environment, 728, 2020, 138415,

https://doi.org/10.1016/j.scitotenv.2020.138415

Couto H.J., França S.C., Da Silva Santos J., Dissolved air flotation (daf) as an alternative treatment for coal wastewater, 8th International Mineral Processing Seminar (Procemin), Santiago, Chile. 30. November-02. December 2011, 427-433., Editors: Kracht W., Kuyvenhoven R., Lynch-Watson S., and Montes-Atenas G., Publisher Universidad de Chile and Gecamin,

Dassey A., Theegala C., Optimizing the air dissolution parameters in an unpacked dissolved air flotation system. Water journal, 4 (1), 2012, 1-11,

https://doi.org/10.3390/w4010001

Edzwald J., Water quality and treatment: a handbook on

drinking water. American water works association. (2011), 60, ISBN 9780071630115,

Edzwald J., Tobiason, J., Amato, T. And Maggi, L. Integrating high-rate DAF technology into plant design, Journal of American Water Works Association, 91 (12), 1999, 41-53,

https://doi.org/10.1002/j.1551-8833.1999.tb08749.x

El-Gohary F., Tawfik A., Mahmoud U., Comparative study between chemical coagulation/precipitation (C/P) versus coagulation/dissolved air flotation (C/DAF) for pre-treatment of personal care products (PCPs) wastewater, Desalination, 252 (1-3), 2010, 106-112,

https://doi.org/10.1016/j.desal.2009.10.016

Golestani H.A., Fathali M., Industrial wastewater, recycle and reuse, using hybrid process. Journal of Applied Environmental and Biological Science, 4 (11S), 2015, 98-102,

Jaji K.T., Treatment of oilfield produced water with dissolved air flotation, (Msc. Thesis), Dalhousie University Halifax, Nova Scotia, August 2012, 117,

Jung W., An J. S., Park J.Y., Choi J.S., Oh H.J., A case study of daf pilot plant for application of Water Treatment Plant (WTP), International Proceedings of Chemical, Biological and Environmental Engineering (IPCBEE), 98, 2016, 80-86, International Association of Computer Science and Information Technology Press (IACSIT), ISSN 20104618,

Karhu M., Leiviskä T. Tanskanen J., Enhanced daf in breaking up oil-in- water emulsions. Separation and Purification Technology, 122: 231-241, 2014,

https://doi.org/10.1016/j.seppur.2013.11.007

Koivunen J., Heinonen‐Tanski H., Dissolved air flotation (DAF) for primary and tertiary treatment of municipal wastewaters. Environmental technology, 29 (1), 2008, 101-109,

https://doi.org/10.1080/09593330802009410

Liu X., Nie B., Fractal characteristics of coal samples utilizing image analysis and gas adsorption. Fuel, 2016, 182, 314-322,

https://doi.org/10.1016/j.fuel.2016.05.110

Muñoz-Alegría J.A., Muñoz-España E., Flórez-Marulanda J.F., Dissolved Air Flotation: A Review from the Perspective of System Parameters and Uses in Wastewater Treatment, TecnoLógicas, 2021, 24 (52), 2111,

https://doi.org/10.22430/22565337.2111

Naumczyk J., Prokurat I. Marcinowski P. Landfill leachates treatment by H2O2/UV, O3/ H2O2, Modified Fenton, and Modified Photo-Fenton Methods, International Journal of Photoenergy, 1-9, 2012,

https://doi.org/10.1155/2012/909157

Rattanapan C., Sawain A., Suksaroj T., Suksaroj C., Enhanced efficiency of dissolved air flotation for biodiesel wastewater treatment by acidification and coagulation processes, Desalination, 280 (1-3), 2011, 370-377,

https://doi.org/10.1016/j.desal.2011.07.018

Ross C.C., Smith B.M. Valentine G.E., Rethinking dissolved air flotation (DAF) design for industrial pretreatment, Proceedings of the water environment federation, (5), 2000, 43-56,

https://doi.org/10.2175/193864700785155795

Saththasivam J., Loganathan K., Sarp S., An overview of

oil-water separation using gas flotation systems, Chemosphere, 144, 2016, 671-680,

https://doi.org/10.1016/j.chemosphere.2015.08.087

Shammas Nk, Wang Lk, Hahn H., Fundamentals of wastewater flotation, Chapter 4. In: Wang LK, Shammas NK, Selke WA, Aulenbach DB (eds.) Flotation technology. Humana Press, Totowa, NJ, 2010, 121-164; ISBN 978-1-58829-494-4,

https://doi.org/10.1007/978-1-60327-133-2_4

Srinivasan A., Viraraghavan T., Dissolved air flotation in industrial wastewater treatment, Water and wastewater treatment technologies -Volume I, 2009, 111-127, ISBN 978-84826-188-4,

Tang S., Liu F., Research on Oily Wastewater Treatment of Polymer Flooding by Air Flotation Technology, Journal of Petroleum and Natural Gas, 2006, 28(4): 131-133,

Teixeira M. R., Rosa M. J., Comparing dissolved air flotation and conventional sedimentation to remove cyanobacterial cells of Microcystis aeruginosa: part I: the key operating conditions. Separation and Purification Technology, 52 (1), 2006, 84-94,

https://doi.org/10.1016/j.seppur.2006.03.017

Thompson C.S., Stock J., Mehta pl. Cost and operating factors for treatment of oily wastewater. Oil gas

Journal, 70 (53), 1972, 53-56,

https://doi.org/10.1093/jof/70.1.53a

Torrealba J.G.C., Determination of air flotation parameters to perform solid liquid separation Treatment in an Activated Sludge Treating Grease Waste by Promoting Filamentous Bacteria, (MSc thesis), University of Tennessee, Knoxville, 2007, 78,

Varjani S., Joshi R., Srivastava V. K., Ngo H. H., Guo W., Treatment of wastewater from petroleum industry: current practices and perspectives. Environmental Science and Pollution Research, 2019, 27 (22), 27172-27180,

https://doi.org/10.1007/s11356-019-04725-x

Wang L.K., Hung Y.T., Shammas N.K., eds., Advanced physicochemical treatment technologies, Vol. 5, Totowa, NJ, Humana Press, 2007, 720, eISBN 1-59745-173-8,

Wang L.K., Shammas N.K., Selke W.A. Aulenbach, D.B. eds. Flotation technology, Handbook of Environmental Engineering, Vol. 12, Totowa: Humana Press, 2010, 680; ISBN 978-1-58829-494-4,

Yu L., Han M., He F., A review of treating oily wastewater, Arabian journal of chemistry, 10, 2017, S1913-S1922.

https://doi.org/10.1016/j.arabjc.2013.07.020