Study of mineral fouling mitigation on heat exchanger surface

Kazi, S.N. and Teng, K.H. and Zakaria, M.S. and Sadeghinezhad, E. and Bakar, M.A. (2015) Study of mineral fouling mitigation on heat exchanger surface. Desalination, 367. pp. 248-254. ISSN 0011-9164

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Investigation on fouling behaviour of calcium carbonate on heat exchanger surfaces as well as mitigation of fouling are presented in this paper. By varying parameters such as concentration of the fouling solution, temperature of the heating surface, type of materials and use of additives, the fouling rate on the test specimens were observed. A set of experiments were performed by using calcium carbonate solution. Fouling rate, fouling resistances and the rate of heat transfers were determined for different heat exchanger material surfaces. Fouling resistance is enhanced by the thermal conductivity and temperature of the heat exchanging surfaces and also by the concentration of the foulant in the solution. The addition of gum arabic additive (benign to the environment) to the solution retarded the rate of deposition. The results of these investigations could be design aid for economic and enhancement of heat exchanger performance. (C) 2015 Elsevier B.V. All rights reserved.

Item Type: Article
Additional Information: ISI Document Delivery No.: CJ3GN Times Cited: 0 Cited Reference Count: 32 Cited References: Al A. Janabi, 2007, P 7 INT C HEAT EXCH Al-Mutairi N.N., 2007, THESIS KING SAUD U S AMJAD Z, 1988, J COLLOID INTERF SCI, V123, P523, DOI 10.1016/0021-9797(88)90274-3 Andritsos N, 2003, INT J HEAT MASS TRAN, V46, P4613, DOI 10.1016/S0017-9310(03)00308-9 Baier R.E., 1980, ADSORPTION MICROORGA, P59 Bell K.J., WOLVERINE HEAT TRANS Bott T.R., 1981, FOULING HEAT EXCHANG Demopoulos GR, 2009, HYDROMETALLURGY, V96, P199, DOI 10.1016/j.hydromet.2008.10.004 FLETCHER M, 1991, ADV MICROB PHYSIOL, V32, P53 GILL JS, 1980, J CRYST GROWTH, V48, P34, DOI 10.1016/0022-0248(80)90190-6 Harris A., 1981, C PROGR PREV FOUL IN Hasson D., 1997, P ENG FDN C UND HEAT Herz A, 2008, ENERG CONVERS MANAGE, V49, P3381, DOI 10.1016/j.enconman.2007.09.034 Incropera F P, 2007, FUNDAMENTALS HEAT MA Kazi M.S.N., 2002, CHEM ENG COMMUN, V189, P742 Kazi S.N., 2012, HEAT EXCHANGER BASIC, P507 Kazi SN, 2010, APPL THERM ENG, V30, P2236, DOI 10.1016/j.applthermaleng.2010.06.005 Kazi SN, 1999, CHEM ENG J, V73, P247 Kazi SN, 2012, DESALINATION, V288, P126, DOI 10.1016/j.desal.2011.12.022 Kazi S.N., 1998, 26 ANN CHEM C PORT D Kern D.Q, 1959, CHEM ENG PROGR, V55, P71 Krisher A.S., 1978, CHEM ENG 0828, P79 Lindner E, 1992, BIOFOULING, V6, P193, DOI 10.1080/08927019209386222 Middis J, 1998, HEAT TRANSFER ENG, V19, P36, DOI 10.1080/01457639808939919 Muller-Steinhagen H, 2009, HEAT TRANSFER ENG, V30, P773, DOI 10.1080/01457630902744119 Muller-Steinhagen H.M., 1993, FOULING HEAT TRANSFE, pOC1 Mwaba MG, 2006, HEAT TRANSFER ENG, V27, P42, DOI 10.1080/01457630500458187 Panchal C.B., 1999, P INT C MIT HEAT EXC, P8 RANKIN BH, 1973, DESALINATION, V13, P63, DOI 10.1016/S0011-9164(00)80092-2 TABOREK J, 1972, CHEM ENG PROG, V68, P69 Zhao Q., 1999, MIT HEAT EXCH FOUL C, P217 Ziegler F, 1996, INT J REFRIG, V19, P301, DOI 10.1016/S0140-7007(96)00032-1 Kazi, S. N. Teng, K. H. Zakaria, M. S. Sadeghinezhad, E. Bakar, M. A. Engineering, Faculty /I-7935-2015 Engineering, Faculty /0000-0002-4848-7052 High Impact Research Grant UM.C/625/1/HIR/MOHE/ENG/45, UMRG RP012A-13AET; University of Malaya, Malaysia The authors highly appreciate ICBEES Conference, Kuala Lumpur, Malaysia, 2014 for acceptance of oral presentation and publication of this paper in the proceedings. The authors also gratefully acknowledge High Impact Research Grant UM.C/625/1/HIR/MOHE/ENG/45, UMRG RP012A-13AET and University of Malaya, Malaysia for support to conduct this research work. 0 ELSEVIER SCIENCE BV AMSTERDAM DESALINATION
Uncontrolled Keywords: Calcium carbonate, crystallisation fouling, fouling behaviour, fouling mitigation, gum arabic, scale formation, metal-surfaces, plate,
Subjects: T Technology > T Technology (General)
T Technology > TJ Mechanical engineering and machinery
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 17 Mar 2016 01:26
Last Modified: 17 Mar 2016 01:26

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