An Experimental Investigation of the Wall Deposition of Milk Powder in a Pilot-Scale Spray Dryer

2003 ◽  
Vol 21 (7) ◽  
pp. 1253-1272 ◽  
Author(s):  
L. Ozmen ◽  
T. A. G. Langrish
Author(s):  
Timothy A. G. Langrish ◽  
Xing Huang ◽  
Chao Zhong

Wall deposition tests have been conducted on a new spray-drying sytem. Solutions of salt and skim milk powder have been dried with different inlet temperatures (170 °C and 230 °C) and solid contents (8.8 wt% and 30 wt%). The experiment showed that increasing the temperature caused an decrease in the amount of deposition for salt solution, but an increase for skim milk. The experiments also showed that a higher solid content caused an increase in deposition. The trends agreed with the studies using a conventional spray dryer, but the amount of deposition appeared to be lower in the new spray dryer at the same operating conditions Keywords: Spray drying; wall deposition


2007 ◽  
Vol 179 (1-2) ◽  
pp. 84-89 ◽  
Author(s):  
T.A.G. Langrish ◽  
W.C. Chan ◽  
K. Kota

2006 ◽  
Vol 24 (2) ◽  
pp. 181-188 ◽  
Author(s):  
O.R. Roustapour ◽  
M. Hosseinalipour ◽  
B. Ghobadian

2011 ◽  
Vol 31 (13) ◽  
pp. 2101-2106 ◽  
Author(s):  
Martin J. Atkins ◽  
Michael R.W. Walmsley ◽  
James R. Neale

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