A study on spray dried gelatine

Effect of feed concentration

N. Mohd Suhimi, Abdul Wahab Mohammad

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The objective of this study was to study the performance of a pilot-scale spray dryer and observed the effect of feed concentration during spray drying of gelatine. The spray drying conditions were manipulated in terms of feed concentration, inlet temperature and feed flow rate. In all experiments, the atomizer rotation and air flow rate were fixed at 23500 RPM and 66 m3/h. The result showed that if feed concentration of gelatine solution 10 and 15% (w/v), the product in the form of powder would not be obtained. So, the feed concentration 5 and 6% was chosen to analyze the powder of gelatine from spray drying. The quality of spray dried gelatine was compared with the Industrial Food Grade gelatine (bloom strength 151-160).

Original languageEnglish
Pages (from-to)2431-2435
Number of pages5
JournalJournal of Applied Sciences
Volume11
Issue number13
DOIs
Publication statusPublished - 2011

Fingerprint

gelatin
spray drying
powders
atomizers
food grades
dryers
strength (mechanics)
air flow
temperature

Keywords

  • Denarurizing
  • Feed concentration
  • Gelatine
  • Spray drying

ASJC Scopus subject areas

  • General

Cite this

A study on spray dried gelatine : Effect of feed concentration. / Suhimi, N. Mohd; Mohammad, Abdul Wahab.

In: Journal of Applied Sciences, Vol. 11, No. 13, 2011, p. 2431-2435.

Research output: Contribution to journalArticle

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