The role of vapor formation in high-intensity drying - Description and comparison of two models

Nordic Pulp and Paper Research Journal

Volumn 13, Issue 4, 1998, Pages 299-309

  Ramaswamy, Shri ^a   Lindsay, Jeffrey D ^b  

^a UNIVERSITY OF MINNESOTA   (United States)

^b KIMBERLY CLARK CORPORATION   (United States)

Author keywords

Gas; Liquid; Multiphase flow; Paper; Porous media

Indexed keywords

FLUID FLOW; FORMATION; HEAT TRANSFER; INTENSITY; SHOCK DRYING; VAPOR PRESSURE; WEBS;

CONDENSATION; DRYING; HEAT PIPES; HEAT TRANSFER; MATHEMATICAL MODELS; MECHANICAL PERMEABILITY; POROUS MATERIALS; PRESSURE CONTROL; TWO PHASE FLOW; VAPOR PRESSURE; VAPORIZATION;

PAPER DRYING PROCESS; SHOCK DRYING;

PAPERMAKING;

EID: 0032277426     PISSN: 02832631     EISSN: None     Source Type: Journal    
DOI: 10.3183/npprj-1998-13-04-p299-309     Document Type: Article

References (42)

1. Ahrens, F. and Åström, A. (1986): High-Intensity Drying of Paper. Drying Technol. 4:2, 245.
2. Ahrens, F. and Joumeaux, I. (1984): An Experimental and Analytical Investigation of Thermally Induced Vacuum Drying Process for Permeable Mats. In: Drying 84. Ed. A. S. Mujumdar. Hemisphere Publishing Corp., Washington, D. C., pp. 281-291.
3. Ahrens, F., Kartsounes, G., and Ruff, D. (1984): A Laboratory Study of Hot-surface Drying at High Temperature and Mechanical Loading. Pulp Pap. Mag. Can. 85:3, T63.
4. Arenander, S., and Wahren, D. (1983): Impulse Drying Adds New Dimension to Water Removal, Tappi J. 66:9, 123.
5. Back, E. L. (1987): A Review of Press Drying. In: Advances in Drying, Ed. A. S. Mujumdar. Hemisphere Publishing Corp., Washington, D. C.
6. Back, E. L. (1991): Why is Press Drying Impulse Drying Delayed? A Critical Review, Tappi J. 74:3, 135.
7. Beckerman, C., Ramadhyani, S., and Viskanta, R. (1987): Natural Convection Flow and Hear Transfer Between a Fluid Layer and a Porous Layer Inside a Rectangular Enclosure, J. Heat Transfer 109:2, 363.
8. Bird, R. B., Stewart, W. E., and Lightfoot, E. N. (1960): Transport Phenomena, New York, John Wiley and Sons.
9. Burden, R. L., Faires, J. D., and Reynolds, A. C. (1981): Numerical Analysis. Boston, Prindle, Weber, and Schmidt.
10. Burton, S. W. (1986): An Investigation of Z-direction Density Profile Development During Impulse Drying, Ph.D. Thesis, The Institute of Paper Chemistry, Appleton, Wisconsin.
11. Burton, S. W., and Sprague, C. H. (1987): The Instantaneous Measurement of Density Profile Development During Web Consolidation, J. Pulp Pap. Sci. 13:5, J145.
12. Cowan, W. F. (1964): The Mechanism of Hot Surface Drying, Tappi J. 47:12, 808.
13. Devlin, C. F. (1986): An Investigation of the Mechanism of High Intensity Drying. Ph. D. Dissertation, The Institute of Paper Chemistry, Appleton, Wisconsin.
14. Greenkorn, R. A. (1981): Steady Flow through Porous Media, AIChE J. 27:4, 529.
15. Griffiths, A. (1989): Hot Pressing to Save Energy and Engineer Paper Properties, Pap. Tech. Ind. 30:12, 24.
16. Haberl, A. (1991): The First Linerboard Application of the Gas Heated Paper Dryer, Proc. CPPA 77th Annual Technical Session, Montreal, Vol. B.
17. Han, S. T., and Matters, J. R. (1966): Vapor Transport in Fibre Mats During Drying, Tappi 49:1, 1.
18. Holm, R. A. (1970): The Drying of Linerboard. Project 2693 Progress Report Four, The Institute of Paper Chemistry, Appleton, Wisconsin.
19. Holm, R. A., and Howells, T. A., (1969): A Study of Drying of Linerboard: Linerboard Properties and Their Influence on Drying Rate, Report 2693, Appleton, Wisconsin.
20. Ingmanson, W. L. (1952): An Investigation of the Mechanism of Water Removal from Pulp Slurries, Tappi 35, 439.
21. Lavery, H. P. (1987): New Mechanisms for Water Removal From Paper Through Impulse Drying, AIChE Summer Meeting, Minneapolis, Minnesota.
22. Lavery, H. P. (1988): High Intensity Drying Processes - Impulse Drying. Second Annual Report for U.S. DOE under Contract No. DE-FG02-85CE40738, The Institute of Paper Chemistry, Appleton, Wisconsin.
23. Lehtinen, J. (1988): Die Entwicklung des Condebelt-Prozesses. Papier, 42:10A, 154.
24. Lindsay, J. D. (1989): The Physics of Impulse Drying: New Insights from Numerical Modelling, in Fundamentals of Papermaking, Vol. 2, eds. C. F. Baker and V. W. Punton, Trans. of the Ninth Fund. Res. Sym., Cambridge, England.
25. Lindsay, J. D. (1991): Discussion of Impulse Drying Physics: Comments on E. L. Back's "Why is Press Drying/Impulse Drying Delayed?" Tappi J. 74:9, 238.
26. Lindsay, J. D. (1991): Vapor-Liquid Displacement Dewatering of Paper, Proc. 1991 Tappi Engineering Conference, Nashville, Tennessee.
27. Lindsay, J. D. (1992): Displacement Dewatering to Maintain Bulk, Pap. Puu 74:3, 232.
28. McMaster, D. H., (1964): Thermal Conductivity of Compressible Porous Materials, Tappi 47:12, 769.
29. Orloff, D. I. (1990): High-Intensity Drying Processes - Impulse Drying. Annual report prepared for the U.S. DOE, Office of Industrial Programs, under contract No. DE-FG02-85CE40738, Institute of Paper Science and Technology, Atlanta, Georgia.
30. Orloff, D. I. (1992): Impulse Drying of Linerboard: Control of Delamination, J. Pulp Pap. Sci. 18:1, J23.
31. Orloff, D. I. (1992): Impulse Drying of Paper: A Review of Recent Research, Fourteenth National Industrial Energy Technology Conference, Houston, Texas.
32. Orloff, D. I. and Lindsay, J. D. (1992): The Influence of Yield, Refining, and Ingoing Solids on the Impulse Drying Performance of a Ceramic Coated Press Roll, 1992 Tappi Papermakers Conference, Nashville, Tennessee.
33. Orloff, D. I. and Sobczynski, S. F. (1992): Impulse Drying Pilot Press Demonstration: Ceramic Surfaces Inhibit Delamination, Proc. SPCI ATICELCA Conference, Bologna, Italy.
34. Patankar, S. V. (1980): Numerical Heat Transfer and Fluid Flow. Washington D.C., Hemisphere Publishing Corp.
35. Ramaswamy, S. (1990): Analysis of Heat and Mass Transfer During Drying of Paper/Board Under Conventional and High Intensity Conditions, Doctoral Dissertation, State University of New York, College of Environmental Science and Forestry, Syracuse
36. Reddy, G. B., and Mulligan, J. C. (1987): Macroscopic Continuum Analysis of Simultaneous Heat and Mass Transfer in Unsaturated Porous Materials Containing a Heat Source, Int. Comm. Heat Mass Transfer 14:3, 251.
37. Robertson, A. A. (1963): The Physical Properties of Wet Webs. Part 2. Fibre Properties and Wet Web Behavior, Svensk Papperstidn. 66:12, 477.
38. Sparkes, D. G., and Poirier, D. (1990): Impulse Drying at Paprican, Pulp Pap. Can. 91:4, T147.
39. Sprague, C. H. (1988): Unpublished data, The Institute of Paper Chemistry, Appleton, Wisconsin, as reported by Lindsay, reference (1989) above.
40. Udell, K. S. (1983): Heat Transfer in Porous Media Heated from Above with Evaporation, Condensation, and Capillary Effects, J. Heat Transfer 105:3, 485.
41. Wahren, D. (1982): US pat. 4.324.613
42. Zavaglia, J., and Lindsay, J. D. (1989): Flash X-ray Visualization of Multiphase Flow in Impulse Drying, Tappi J. 72:9, 79.