eprintid: 12333
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/23/33
datestamp: 2023-11-10 03:26:53
lastmod: 2023-11-10 03:26:53
status_changed: 2023-11-10 01:48:34
type: conference_item
metadata_visibility: show
creators_name: Mohd Noor, N.H.
creators_name: Ismail, L.
creators_name: Abdul Karim, M.F.
creators_name: Hambali, K.
creators_name: Hassin, N.H.
creators_name: Abas, M.A.
creators_name: Maulud, A.S.
title: On the Effects of Cold Temperatures and Solute Concentrations on the Solidification of Gelatine
ispublished: pub
keywords: Food products; Rate constants, Cold temperatures; Cooling temperature; Effects of temperature; Solidification curve; Solidification kinetics; Solidification rate; Solute concentrations; Textural characteristic, Solidification
note: cited By 0; Conference of International Conference on Science and Technology 2020, ICoST 2020 ; Conference Date: 10 September 2020; Conference Code:166071
abstract: The solidification phenomenon of gelatine is important in many applications especially as an ingredient in certain food products that requires particular textural characteristics. This work was aimed to study the effects of temperatures and solute concentrations on solidification kinetics of gelatine by using Avrami kinetic phase change model analyses. The extent of solidification/gelation was measured gravimetrically and the sigmoid solidification curves were able to be constructed. The Avrami plots were managed to be produced and the Avrami exponents, n, and the rate constant, K, were extracted from the linear equations obtained. It was found that, lowering the cooling temperatures lead to higher K and reduced n values depicting faster rate of solidification with smaller dimensions. It was also observed that increasing the solute concentration lead to larger K and lower n values portraying that solidification rates was increased, and higher dimensions of solids were achieved. © Published under licence by IOP Publishing Ltd.
date: 2020
publisher: IOP Publishing Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098880974&doi=10.1088%2f1755-1315%2f596%2f1%2f012080&partnerID=40&md5=779406ea90a0bbbbb3a91bb89be29c45
id_number: 10.1088/1755-1315/596/1/012080
full_text_status: none
publication: IOP Conference Series: Earth and Environmental Science
volume: 596
number: 1
refereed: TRUE
issn: 17551307
citation:   Mohd Noor, N.H. and Ismail, L. and Abdul Karim, M.F. and Hambali, K. and Hassin, N.H. and Abas, M.A. and Maulud, A.S.  (2020) On the Effects of Cold Temperatures and Solute Concentrations on the Solidification of Gelatine.  In: UNSPECIFIED.