Convective Drying of Wastewater Sludge: Introduction of Shrinkage Effect in Mathematical Modeling

REFERENCES

• Deng , W.-Y. ; Yan , J.-H. ; Li , X.-D. ; Wang , F. ; Lu , S.-Y. ; Chi , Y. ; Cen , K.-F. Measurement and simulation of the contact drying of sewage sludge in a Nara-type paddle dryer . Chemical Engineering Science 2009 , 64 ( 24 ), 5117 – 5124 .
   Web of Science ®Google Scholar
• Bennamoun , L. Solar drying of wastewater sludge: A review . Renewable and Sustainable Energy Reviews 2012 , 16 ( 1 ), 1061 – 1073 .
   Web of Science ®Google Scholar
• Chen , G. ; Yue , P.L. ; Mujumdar , A.S. Sludge dewatering and drying . Drying Technology 2002 , 20 ( 4–5 ), 883 – 916 .
   Web of Science ®Google Scholar
• Qadir , M. ; Wichelns , D. ; Raschid-Sally , L. ; McCornick , P.G. ; Drechsel , P. ; Bahri , A. ; Minhas , P.S. The challenges of wastewater irrigation in developing countries . Agriculture Water Management 2010 , 97 ( 4 ), 561 – 568 .
   Web of Science ®Google Scholar
• Kazakura , T. ; Hasatani , M. R&D needs—Drying of sludges . Drying Technology 1996 , 14 ( 2 ), 355 – 361 .
   Google Scholar
• Vaxelaire , J. ; Puiggali , J.R. Analysis of the drying of residual sludge: From the experiment to the simulation of a belt dryer . Drying Technology 2002 , 20 ( 4–5 ), 989 – 1008 .
   Web of Science ®Google Scholar
• Vaxelaire , J. ; Cézac , P. Moisture distribution in activated sludges: A review . Water Research 2004 , 38 ( 9 ), 2215 – 2230 .
   Web of Science ®Google Scholar
• Léonard , A. ; Vandevenne , P. ; Salmon , T. ; Marchot , P. ; Crine , M. Wastewater sludge convective drying: Influence of the sludge origin . Environmental Technology 2004 , 25 ( 9 ), 1051 – 1057 .
   PubMed Web of Science ®Google Scholar
• Huron , Y. ; Salmon , T. ; Gaëtan , B. ; Crine , M. ; Léonard , A. Effect of liming on the convective drying of urban residual sludges . Asia– Pacific Journal of Chemical Engineering 2010 , 5 ( 6 ), 909 – 914 .
   Web of Science ®Google Scholar
• Li , H. ; Zou , S. ; Li , C. Liming pretreatment reduces sludge build-up on the dryer wall during thermal drying. Drying Technology 2012, 30(14), 1563–1569.
   Web of Science ®Google Scholar
• Léonard , A. ; Meneses , E. ; Le Trong , E. ; Salmon , T. ; Marchot , P. ; Toye , D. ; Crine , M. Influence of back mixing on the convective drying of residual sludges in a fixed bed . Water Research 2008 , 42 ( 10–11 ), 2671 – 2677 .
   PubMed Web of Science ®Google Scholar
• Royer , S. ; Gaëtan , B. ; Salmon , T. ; Fraikin , L. ; Crine , M. ; Léonard , A. Impact of liming operating conditions on the convective drying kinetics of urban residual sludges. In 2nd European Conference on Sludge Management, Budapest, Hungary, September 9–10, 2010.
   Google Scholar
• Deng , W. ; Li , X. ; Yan , J. ; Wang , F. ; Chi , Y. ; Cen , K. Moisture distribution in sludges based on different testing methods . Journal of Environmental Sciences 2011 , 23 ( 5 ), 875 – 880 .
   Web of Science ®Google Scholar
• Léonard , A. ; Blacher , S. ; Marchot , P. ; Pirard , J.P. ; Crine , M. Moisture profiles determination during convective drying using X-ray microtomography . The Canadian Journal of Chemical Engineering 2005 , 83 ( 1 ), 127 – 131 .
   Web of Science ®Google Scholar
• Léonard , A. ; Blacher , S. ; Marchot , P. ; Pirard , J.P. ; Crine , M. Convective drying of wastewater sludges: Influence of the air temperature, superficial velocity and humidity on the kinetics . Drying Technology 2005 , 23 ( 8 ), 1667 – 1679 .
   Web of Science ®Google Scholar
• Léonard , A. Study of convective drying of wastewater sludges—Texture follow up by X-ray microtomography . Drying Technology 2004 , 22 ( 1–2 ), 417 – 419 .
   Web of Science ®Google Scholar
• Léonard , A. ; Blacher , S. ; Pirard , R. ; Marchot , P. ; Pirard , J.P. ; Crine , M. Multiscale texture characterization of wastewater sludges dried in a convective rig . Drying Technology 2003 , 21 ( 8 ), 1507 – 1526 .
   Web of Science ®Google Scholar
• Léonard , A. ; Blacher , S. ; Marchot , P. ; Crine , M. Use of the X-ray microtomography to follow the convective heat drying of wastewater sludges . Drying Technology 2002 , 20 ( 4–5 ), 1053 – 1069 .
   Web of Science ®Google Scholar
• Hsu , J.P. ; Tao , T. ; Su , A. ; Mujumdar , A.S. ; Lee , D.J. Model for sludge cake drying accounting for developing cracks . Drying Technology 2010 , 28 ( 7 ), 922 – 926 .
   Web of Science ®Google Scholar
• Tao , T. ; Peng , X.F. ; Lee , D.J. Thermal drying of wastewater sludge: Change in drying area owing to volume shrinkage and crack development . Drying Technology 2005 , 23 ( 4 ), 669 – 682 .
   Web of Science ®Google Scholar
• Léonard , A. ; Blacher , S. ; Marchot , P. ; Pirard , J.P. ; Crine , M. Measurement of shrinkage and cracks associated to convective drying of soft materials by X-ray microtomography . Drying Technology 2004 , 22 ( 5 ), 1695 – 1708 .
   Web of Science ®Google Scholar
• Ayol , A. ; Muslu , D. Response surface methodological approcach for the assessment of thermal drying of dewatered municipal sludge . Drying Technology 2012 , 30 ( 14 ), 1621 – 1629 .
   Web of Science ®Google Scholar
• Seginer , I. ; Bux , M. Modeling solar drying rate of wastewater sludge . Drying Technology 2006 , 24 ( 11 ), 1353 – 1363 .
   Web of Science ®Google Scholar
• Albino , D.S. ; Barros , P.R. ; da Rocha Neto , J.S. ; van Hanndel , A.C. ; Cavalcanti , P.F. Modelling and estimation of physical parameters in a sludge drying system . Water Science and Technology 2002 , 45 ( 4–5 ), 389 – 396 .
   PubMed Web of Science ®Google Scholar
• Ferasse , J.H. ; Arlabosse , P. ; Lecompte , D. Heat, momentum and mass transfer measurement in indirect agitated sludge dryer . Drying Technology 2002 , 20 ( 4–5 ), 749 – 769 .
   Web of Science ®Google Scholar
• Arlabosse , P. ; Chitu , T. Identification of the limiting mechanism in contact drying of agitated sewage sludge . Drying Technology 2007 , 25 ( 4 ), 557 – 567 .
   Web of Science ®Google Scholar
• Arlabosse , P. ; Chavez , S. ; Lecomte , D. Method for thermal design of paddle dryers: Application to municipal sewage sludge . Drying Technology 2004 , 22 ( 10 ), 2375 – 2393 .
   Web of Science ®Google Scholar
• Zhonghua , W. ; Long , W. ; Zhangyong , L. ; Mujumdar , A.S. Atomization and drying characteristics of sewage sludge inside a Helmholtz pulse combustor . Drying Technology 2012 , 30 ( 10 ), 1105 – 1112 .
   Web of Science ®Google Scholar
• Tuan , P.A. ; Mika , S. ; Pirjo , I. Sewage sludge electro-dewatering treatment—A review . Drying Technology 2012 , 30 ( 7 ), 691 – 706 .
   Web of Science ®Google Scholar
• Zhao , L. ; Gu , W. ; Shao , L. ; He , P. Sludge bio-drying process at low ambient tempaerature: Effect of bulking agant particle size and controlled temperature . Drying Technology 2012 , 30 ( 10 ), 1037 – 1044 .
   Web of Science ®Google Scholar
• Jamaleddine , T.J. ; Ray , M.B. Drying of sludge in a pneumatic dryer using computational fluid dynamics . Drying Technology 2011 , 29 ( 3 ), 308 – 322 .
   Web of Science ®Google Scholar
• Jamaleddine , T.J. ; Ray , M.B. The drying of sludge in a cyclone dryer using computational fluid dynamics . Drying Technology 2011 , 29 ( 12 ), 1365 – 1377 .
   Web of Science ®Google Scholar
• Zhao , F. ; Chen , Z. Numerical study on moisture transfer in ultrasound-assisted convective drying process of sludge . Drying Technology 2011 , 29 ( 12 ), 1404 – 1415 .
   Web of Science ®Google Scholar
• Reyes , A. ; Eckholt , M. ; Troncoso , F. ; Efremov , G. Drying kinetics of sludge from a wastewater treatment plant . Drying Technology 2004 , 22 ( 9 ), 2135 – 2150 .
   Web of Science ®Google Scholar
• Crank , J. The Mathematics of Diffusion, , 2nd Ed. ; Clarendon Press : Oxford, UK , 1975 .
   Google Scholar
• Font , R. ; Gomez-Rico , M.F. ; Fullana , A. Skin effect in the heat and mass transfer model for sewage sludge drying . Separation and Purification Technology 2011 , 77 ( 1 ), 146 – 161 .
   Web of Science ®Google Scholar
• Bennamoun , L. ; Léonard , A. Étude expérimentale et modélisation du séchage de boues générées par l'épuration des eaux uses . Revue des Énergies Renouvelables 2011 , 14 ( 1 ), 1 – 12 .
   Google Scholar
• Bennamoun , L. ; Belhamri , A. ; Léonard , A. Contribution to the modeling of wastewater sludge drying kinetics: Study of the operating conditions effect . In Drying 2010 ; Magdebard, Germany ; Tsotsas , E. , Metzeger , T. , Peglow , M. , Eds.; 2010 ; 828 – 833 .
   Google Scholar
• Hassini , L. ; Azzouz , S. ; Peczalski , R. ; Belghith , A. Estimation of potato moisture diffusivity from convective drying kinetics with correction for shrinkage . Journal of Food Engineering 2007 , 79 ( 1 ), 47 – 56 .
   Web of Science ®Google Scholar
• Ion , L. ; Vergnaud , J.M. Process of drying polymeric paint by diffusion–evaporation and shrinkage. Determination of the concentration-dependent diffusivity . Polymer Testing 1995 , 14 ( 5 ), 479 – 487 .
   Web of Science ®Google Scholar
• Bennamoun , L. ; Belhamri , A. ; Ali Mohamed , A. Application of a diffusion model to predict drying kinetics changes under variable conditions: Experimental and simulation study . Fluid Dynamics and Materials Processing 2009 , 5 ( 2 ), 177 – 191 .
   Google Scholar
• Carslaw , H.S. ; Jaeger , J.C. Conduction of Heat in Solids ; Clarendon Press : Oxford, UK , 1986 .
   Google Scholar
• Tripathy , P.P. ; Kumar , S. A methodology for determination of temperature dependent mass transfer coefficient from drying kinetics: Application to solar drying . Journal of Food Engineering 2009 , 90 ( 2 ), 212 – 218 .
   Web of Science ®Google Scholar
• Dissa , A.O. ; Desmorieux , H. ; Savadogo , P.W. ; Segda , B.G. ; Koulidiati , J. Shrinkage, porosity and density behaviour during convective drying of spirulina . Journal of Food Engineering 2010 , 97 ( 3 ), 410 – 418 .
   Web of Science ®Google Scholar
• Amellal , H. ; Benamara , S. Vaccum drying of common date pulp cubes . Drying Technology 2008 , 26 ( 3 ), 378 – 382 .
   Web of Science ®Google Scholar
• Rahman , N. ; Kumar , S. Thermal analysis of natural convective air drying of shrinking bodies . International Journal of Energy Research 2007 , 31 ( 2 ), 204 – 217 .
   Web of Science ®Google Scholar
• Rahman , N. ; Kumar , S. Evaluation of moisture diffusion coefficient of cylindrical bodies considering shrinkage during natural convection drying . International Journal of Food Engineering 2011 , 7 , Art.4.
   Web of Science ®Google Scholar
• Turhan , M. ; Erdoğdu , F. Error associated with assuming a finite regular geometry as an infinite one for modeling of transient heat and mass transfer processes . Journal of Food Engineering 2003 , 59 ( 2–3 ), 291 – 296 .
   Web of Science ®Google Scholar
• Khalloufi , S. ; Almeida-Rivera , C. ; Bongers , P. A fundamental approach and its experimental validation to simulate density as a function of moisture content during drying processes . Journal of Food Engineering 2010 , 97 ( 2 ), 177 – 187 .
   Web of Science ®Google Scholar
• Daguenet , M. Les Séchoirs Solaires: Théorie et Pratique ; United Nations Educational, Scientific and Cultural Organization : Paris , 1985 .
   Google Scholar
• Bennamoun , L. ; Belhamri , A. Mathematical description of heat and mass transfer during deep bed drying: Effect of product shrinkage on bed porosity. Applied Thermal Engineering 2008, 28(17–18), 2236–2244.
   Web of Science ®Google Scholar
• Bennamoun , L. ; Belhamri , A. Numerical simulation of drying under variable external conditions: Application to solar drying of seedless grapes . Journal of Food Engineering 2006 , 76 ( 2 ), 179 – 187 .
   Web of Science ®Google Scholar
• Bennamoun , L. ; Belhamri , A. Design and simulation of a solar dryer for agriculture products . Journal of Food Engineering 2003 , 59 ( 2–3 ), 259 – 266 .
   Web of Science ®Google Scholar
• Bennamoun , L. ; Belhamri , A. Study of heat and mass transfer in porous media: Application to packed-bed drying . Fluid Dynamics and Materials Processing 2008 , 4 ( 4 ), 221 – 230 .
   Google Scholar
• Ruiz Celma , A. ; Cuadros , F. ; López-Rodrígez , F. Convective drying characteristics of sludge from treatment plants in tomato processing industries . Food and Bioproducts Processing 2012 , 90 ( 2 ), 224 – 234 .
   Web of Science ®Google Scholar
• Arlabosse , P. ; Rodier , E. ; Ferrasse , J.H. ; Chavez , S. ; Lecomte , D. Comparion between static and dynamic methods for sorption isotherm measurements . Drying Technology 2003 , 21 ( 3 ), 479 – 497 .
   Web of Science ®Google Scholar