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DRYING'86ed. A.S. Mujumdar |
| Contents | v |
| Preface | xv |
| Acknowledgements | xvii |
| Section VII Drying of Agricultural Products and Grains | |
| Rice Drying Simulation L.R. Verma and A. Noomhorm, U.S.A. |
461 |
| Varietal Differences in High Temperature Drying of Maize in the
Midwestern United States R.L. Stroshine and J. Martins, U.S.A. | 470 |
| Experimental Measurement of Temperature and Moisture Profiles During
Apple Drying W.C. Chiang and J.N. Petersen, U.S.A. |
479 |
| Diffusivity of Moisture in Air-Drying of Raisins G.D. Saravacos and G.S. Raouzeos, Switzerland |
487 |
| Moisture and Heat Transfer Modelling During Durum Wheat Pasta Drying
J. Andrieu and A. Stamatopoulos, France |
492 |
| Numerical Analyses on Drying Stresses of Brown Rice Kernel S. Yamaguchi and K. Wakabayashi, Japan |
499 |
| Static Vertical Pressure of Grains on Slots (Air-Entry) in a
Two-Dimensional Nonaerated Spouted Bed Grain Dryer M.I. Kalwar, V.G.S. Raghavan and A.S. Mujumdar, Canada |
506 |
| Water Binding in the Apple Tissue During its Diffusive Processing
A. Lenart, P.P. Lewicki and Z. Palacha, Poland |
515 |
| Simultaneous Dehydration and Separation of Agricultural Pomaces in
Fluidized Beds L. Monroy, J. Segurajauregui and M. Vizcarra, Mexico |
520 |
| An Analysis of Sorrel (Hibiscus Sabdariffa) Drying and its Effect on
Subsequent Processing D.R. McGaw and I. Fraser, Trinidad |
526 |
| Corn Drying in Fluidized Bed S. Ulku and G. Uckan, Turkey |
531 |
| Infrared Thermal Radiation Drying of Coffee Beans S. Sanchez and J. Cervantes, Mexico |
537 |
| Continuous and Batch Spouted Bed Drying of Coffee Berries O. Alves-Filho, Brazil |
542 |
| Simulation and Nomographic Representation of Energy Requirements in
Fixed Deep Bed Drying of Paddy M. Kulshreshtha, S.K. Mehara and S. Kumar, India |
547 |
| Molecular Sieves and Sand for Particulate Medium Drying of Corn
G.V.S. Raghavan and Z. Alikhani, Canada |
553 |
| Effects of Kernel Properties on Thin-Layer Drying of Shelled Corn
M.P. Levesque, L. Otten and G. E. Timbers, Canada |
559 |
| An Approach to the Choice of Crop Driers for Small Farmers in the
Tropics D.R. McGaw, O.St.C. Headley and C.K. Sankat, Trinidad |
567 |
| Section VIII Superheated Steam Drying | |
| Steam Drying of Wood Particles for Particleboard J.G. Salin, Finland |
572 |
| Superheated Steam Drying of Paper: Effects on Physical Strength
Properties W.K. Cui, A.S. Mujumdar and W.J.M. Douglas, Canada |
575 |
| Flash Drying with Superheated Steam : A Mathematical Model J. Meunier and R. Munz, Canada |
580 |
| A Techno-Economic Comparison of Air and Steam Drying E.F. Faber, M.D. Heydenrych, R.U. I. Seppa and R.E. Hicks, South Africa |
588 |
| Modelling Tube to Bed Heat Transfer in Fluidized Bed Steam Drying
O.E. Potter and C.Beeby, Australia |
595 |
| Laminar Evaporation from Flat Surfaces into Unsaturated and
Superheated Solvent Vapor M.Hasan, A.S. Mujumdar and M. Al-Taleb, Canada |
604 |
| Section IX Industrial Drying Systems and Novel Dryers | |
| An Innovative Drying Process with Diverse Applications K.A. Pluenneke and C.J. Crumm, U.S.A. |
617 |
| Aspects of New Dryer Selection D.A. Lee, U.S.A. |
625 |
| Designing of Dryer in Tobacco Manufacturing Process T. Ono and T. Yoshida, Japan |
630 |
| Effect of Drying on the Evolution and Combustion of Coal Volatiles
A.E.W. Gaissmaier and P.K. Agarwal, Australia |
637 |
| Safety Aspects of Fluid Bed Dryers A.V. Naimpally, B. Sharifzadh and D. Saletore, U.S.A. |
646 |
| Some Safety Concerns for Operation at Elevated % LEL G.F. Tiefenbruck, U.S.A. |
651 |
| Process Design in Fluidized Bed Drying A. Hallstrom, Denmark |
655 |
| Design of Double Drum Direct Rotary Dryers S. Bhattacharya and S. Chakladar, India |
664 |
| Section X Use of Solar Energy in Drying | |
| A Numerical Study of the Performance of Natural Convection Solar Rice
Dryers P.H. Oosthuizen, Canada |
670 |
| Construction, Simulation and Control of a Complex and Integrated
Agricultural Solar Drying System L. Imre, I. Farkas and L. Gemes, Hungary |
678 |
| A Large Scale Facility for Experimental Studies of Natural-Circulation
Solar-Energy Tropical Crop Dryers P.D. Fleming (U.K), B. Norton (U.K), 0.V. Ekechukwu (Nigeria), S.C. Onyegegbu (Nigeria) and S.D. Probert, U.K. |
685 |
| Design and Testing of an Integrated Solar-Cum-Husk Fired Paddy Dryer
of One Tonne Per Day Capacity A. Chakraverty and S.K. Das, India |
694 |
| Section XI Measurement and Control of Humidity and Moisture | |
| Development of a Capacitive Dew Point Hygrometer for Process Drying
R. Sulouff, T. Randazzo and C. Gruber, U.S.A |
703 |
| An Infrared Hygrometer to Measure the Water Vapor Mass Content of
Conditioned Air in Drying Applications R. Guzzi and G. Scalabrin, Italy |
708 |
| A New Contamination-Resistant Hygrometer for Industrial Dryers
M.E. Gersh, M.W. Matthew, F. Bien, L.S. Bernstein, and S.M. Adler-Golden, U.S.A. |
712 |
| Development of a High Temperature Dew-Point Measuring Apparatus Based
on Differential Heat Flow Measurements D. Rall, U.S.A. |
719 |
| Using Electrical Conductivity and Cross Correlation to Detect Fiber
Saturation Point in Drying Lumber R.A. Lessard and J.L. Hill, U.S.A. |
726 |
| Section XII Dewatering | |
| Control Scheme for Optimization of Chemical Feed to Sludge Dewatering
Processes S.R. Srivatsa and W.M. Carlson, U.S.A. |
733 |
| Electrokinetic Dewatering Processes P. Krishnaswamy and J. Bollinger, U.S.A. |
737 |
| Using UNIFAC to Predict Aroma Losses in Juice Concentration S.G. Haralampu, U.S.A. |
742 |
| Foam Assisted Dewatering D.S. Brookstein, J. Skelton, D.R. Patterson and F. Lauchenauer, Switzerland |
747 |
| Sludge Dewatering and Disposal Practices in the U.S. Pulp and Paper
Industry R.A. Miner, U.S.A. |
752 |
| Osmotic Dehydration of Fruit V. Pavasovic, M. Stefanovic and R. Stevanovic, Yugoslavia |
761 |
| Sludge Thickening and Dewatering by Dissolved Air Flotation:
FLOATPRESS M. Krofta and L.K. Wang, U.S.A. |
765 |
| Sludge Thickening and Dewatering by Dissolved Air Flotation: Process
Design, M. Krofta and L.K. Wang, U.S.A. |
777 |
| Dewatering Dilute Fine Coal/Water Slurries to Produce Coal/Water Fuel
D.J. Maas, R.E. Sears and T.A. Potas, U.S.A. |
781 |
| Dewatering of Ultrafine Coal S.X. Huang, G.E. Klinzing and S.H. Chiang, U.S.A. |
790 |
| The Andritz Approach to Continuous Press Filter Dewatering G.L. Evans and B. Clements, U.S.A. |
799 |
| Section XIII Selected Topics in Drying (Mostly Late Submissions) | |
| Experimental Analysis of the Different Phases in the Drying of Natural
Rubber R. Auria and J.C. Benet, France |
803 |
| Air Drying in Packed Bed Absorbers S. Ulku, Z. Kaivrak and M. Mobedi, Turkey |
807 |
| On the Study of Evaluating and Dehydrating an Automobile Air
Conditioning System J.P. Chiou, U.S.A. |
813 |
| Bouncing Motions of Drops and Particles Between Parallel-Plate
Electrodes. A Preliminary Study on a New Scheme of Drying Augmentation
N. Kaji and Y.H. Mori, Japan |
819 |
| Simply Calculate the Thermal Parameters of Steam (Water Vapor)
X.L. Su and L.Y. Quan, China -- |
828 |
| Drying of Granular Materials Using a Geared Heat Pump W.G. Cartwright and P.M. Hjiantoniou, U.K. |
831 |
| Spray Drying and Competing Technologies in the Chemical Industry
K.G. Olsen and J.G. Holmes, U.S.A. |
838 |
| Thin-Layer Drying of Wheat at Low Temperatures D.S. Jayas and S. Sokhansanj, Canada |
844 |
| Development of New Vertical Dryers for Grains M. Stefanovic, G. Kanevce and D. Milojevic, Yugoslavia |
848 |
| Stochastic Theory of the Particles Growth, Aggregation and Grinding in
the Batch or Continuous Operating Apparatus N.V. Penkov, and O.M. Flisiuck, U.S.S.R. |
853 |
| Heat Transfer Coefficient in Drying Granular Materials S. Sokhansanj (Canada) and D.M. Bruce, U.K. |
862 |
| Prediction of Flow and Heat Transfer Under Multiple Impinging Jets
Using Two-Equation Model of Turbulence S. Polat, A.S. Mujumdar and W.J.M. Douglas, Canada |
868 |
| Section XIV Plenary Lecture | |
| Developments in Spray, Freeze and Agitated Indirect-Heat Drying R. Toei, Japan |
880 |
Appendix I |
894 |
Author Index |
906 |
Subject Index |
911 |