Korean Journal of Chemical Engineering, Vol.31, No.4, 574-581, 2014
Gas holdup in tapered bubble column using pseudoplastic non-Newtonian liquids
Experimental studies on the gas holdup in two tapered bubble columns using non-Newtonian pseudoplastic liquid have been reported. The effects of different variables such as gas flow rate, liquid viscosity, bed height, and orifice diameter of sieve plate on gas holdup have been investigated. An empirical correlation has been developed for the prediction of the gas holdup as a function of various measurable parameters of the system. The correlation is statistically acceptable.
[References]
Joshi JB, Chem. Eng. Sci. , 56 (21-22), 5893, 2001
Thorat BN, Kataria K, Kulkarni AV, Joshi JB, Ind. Eng. Chem. Res. , 40 (16), 3675, 2001
Mouza A, Dalakoglou GK, Paras SV, Che. Eng. Sci. , 60 , 1456, 2005
Kulkarni AA, Joshi JB, Ind. Eng. Chem. Res. , 44 , 5873, 2005
Deckwer WD, Int. Chem. Eng. , 19 , 21, 1979
Kantarci N, Borak F, Ulgen KO, Proc. Biochem. , 40 , 2263, 2005
Shah YT, Kelkar BG, Godbole SP, Deckwer WD, AIChE J. , 28 , 353, 1982
Hines DA, Proc. 1st Eur. Congr. Biotechn, CH-Interlaken, Sep. 1978, Dechema Monographs, 82, 55, Verlag Chemie, Weinheim, 1978
Joshi JB, Sharma MM, Trans. Inst. Chem. Engrs. , 54 , 42, 1976
Herbrechtsmeier P, Steiner R, Chem. Ing. Technol. , 50 , 944, 1978
Schugerl K, Lucke J, Lehmann I, Wagner F, Adv. Biochem. Eng. , 8 , 63, 1978
Kundu G, Mukherjee D, Mitra AK, Int. J. Multiph. Flow , 21 (5), 893, 1995
Mandal A, Kundu G, Mukherjee D, Chem. Eng. Sci. , 59 (18), 3807, 2004
Scott CD, Hancher CW, Biotechnol. Bioeng. , 18 , 1393, 1976
Pitt WW, Hancher CW, Patton BD, Nucl. Chem. Waste Manage. , 2 , 57, 1981
Huang JS, Yan JL, Wu CS, J. Chem. Technol. Biotechnol. , 75 (4), 269, 2000
Lee DD, Scot CD, Hancher CW, J. (Water Pollution Control Federation) , 51 (5), 974, 1979
Zhang K, Zhao Y, Zhang B, Int. J. Chem. Rea. Eng., 1, Note S3, 2003
Sen S, Studies on hydrodynamics of tapered bubble column, M. Tech Thesis, University of Calcutta, Kolkata, 2003
Mandal PS, Basak B, Das SK, Proc. Int. Conf. Chem. Eng., 29-30 Dec. 2003, Bangladesh, 166, 2003
Chen JJJ, Jamialahmadi M, Li SM, Chem. Eng. Res. Deg. , 67 , 203, 1989
Sau DC, Mohanty S, Biswal KC, Chem. Eng. J. , 132 (1-3), 151, 2007
Gernon TM, Gilbertson MA, Sparks RSJ, Particle segregation in tapered fluidized beds, 13th Int. Conf Fluidization - New Paradigm in Fluidization Engineering, Available at http://dc.engconfintl.org/fluidization_xiii/91 dt. 10.3.2013.
Shi YF, Yu YS, Fan LT, Chem. Fundam. , 23 , 484, 1984
Gernon TM, Gilbertson MA, Powder Technol. , 231 , 88, 2012
Parthiban R, Songklanakarin J. Sci. Technol. , 33 , 539, 2011
Chakraborty D, Guha M, Banerjee PK, Chem. Eng. Commun. , 196 (9), 1102, 2009
Chhabra RP, Bubbles, drops, and particles in non-newtonian fluids, CRC, Taylor & Francis, 2007
Chhabra RP, Hydrodynamics of bubbles and drops in rheologically complex fluids, Encyclopedia of Fluid Mechanics 7; Gulf Publishing Co., London, 253, 1988
Godbole SP, Honath MF, Shah YT, Chem. Eng. Commun. , 16 , 199, 1982
Schumpe A, Deckwer WD, Ind. Eng. Chem. Process. Des. Dev. , 21 , 706, 1982
Schumpe A, Deckwer WD, Bioprocess. Eng. , 2 , 79, 1987
Chandrakar SK, Gas dispersion in non-Newtonian liquid-jet ejectors and two phase co-current vertical upflow, PhD Thesis IIT Kharagpur, 1985
Haque MW, Nigam KDP, Joshi JB, Chem. Eng. Sci. , 41 , 2321, 1986
Li HAZ, Chem. Eng. Sci. , 54 (13-14), 2247, 1999
Lakota A, Acta. Chim. Slov. , 54 , 678, 2007
Pradhan AK, Parichha RK, De P, Can. J. Chem. Eng. , 71 , 468, 1993
Das SK, Biswas MN, Mitra AK, Can. J. Chem. Eng. , 70 , 431, 1992
Mandal A, Kundu G, Mukherjee D, Chem. Eng. Process. , 42 (10), 777, 2003
Chandarkar SK, Das SK, MN Biswas, Pressure drop in gas dispersion in non-Newtonian liquid jet ejector system, Int. Conf. Adv. Mechanical and Building Science in the 3rd Millnnium, 14-16 Dec., VIT University, TN, 2009
Haque MW, Nigam KDP, Viswanathan K, Joshi JB, Ind. Eng. Chem. Res. , 26 , 86, 1987
Anastasiou AD, Passos AD, Mouza AA, Chem. Eng. Sci. , 98 , 331, 2013
Nishikawa M, Kato H, Hashimoto K, Ind. Eng. Chem. Process. Des. Dev. , 16 , 133, 1977
Henzler HJ, Chem. Ing. Technol. , 56 , 422, 1984
Allen DG, Robinson CW, Biotechnol. Bioeng. , 38 , 212, 1991
Chisti Y, Moo-Young M, Biotechnol. Bioeng. , 34 , 1391, 1989
Kawase Y, Kamagai T, Bioproc. Eng. , 7 , 25, 1991
Al-Masry WA, Biotechnol. Bioeng. , 62 (4), 494, 1999
Hassager O, Nature , 279 , 402, 1979
Malaga C, Rallison JM, J. Non-Newton. Fluid Mech. , 141 (1), 59, 2007
Fransolet E, Crine A, Marchot P, Toye D, Chem. Eng. Sci. , 60 (22), 6118, 2005
Velez-Cordero JR, Zenit R, J. Non-Newton. Fluid Mech. , 166 (1-2), 32, 2011
Vatai GY, Tekic MN, Chem. Eng. Sci. , 42 (1), 166, 1987
Volk V, Applied statistics of engineers, McGraw-Hill, New York, 345, 1958
이전 논문 다음 논문
Result Search