115
Views
6
CrossRef citations to date
0
Altmetric
Papers

Measurement of thermal characteristics of spray-dried milk and juice blend

, , &
Pages 89-98 | Published online: 21 Sep 2009
 

Abstract

Blended concentrated grape/peach (G/P) juice 60% total soluble solids (TSS) with condensed whole cow milk 40% TSS (1.5:8.5) was spray dried using a pilot-scale spray drier FT 80 at feeding pressure 7,000 Pa, at chamber temperature 180°C and at chamber pressure –110 Pa. The glass transition state of blended G/P juice–milk powder, three pure sugars (glucose, sucrose and lactose) and casein were studied using differential scanning calorimetry. The calorimetry showed that G/P juice–milk powder is a glassy material. The glass transition temperature of blended G/P juice–milk powder at 0.248 water activity was 42°C, compared with commercial full milk powder (control) of 29°C at 0.334 at water activity (aw).

Log in via your institution

Log in to Taylor & Francis Online

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 910.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.