Volatiles retention during the sub-atmospheric spray freeze drying of coffee and maltodextrin

Sub-atmospheric fluidised bed freeze drying is a potential method of producing high quality dried beverages (such as coffee) more cheaply than using conventional freeze drying methods. Equipment at Loughborough has been further modified to enable fluidised bed freeze drying to be carried out at -30º...

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Bibliographic Details

Main Authors:	Kankanit Khwanpruk, C. Anandharamakrishnan, Chris Rielly, Andy Stapley
Format:	Default Conference proceeding
Published:	2008
Subjects:	Chemical engineering not elsewhere classified Aroma Gas chromatography Selective diffusion Solid phase microextraction Collapse Fluidized bed Lyophilization Chemical Engineering not elsewhere classified
Online Access:	https://hdl.handle.net/2134/5131
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