Heat-stable whey protein isolate made using isoelectric precipitation and clarification

Autor: G.Y. Subbiah Prabhakaran, M. Molitor, S. Govindasamy-Lucey, J.A. Lucey
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Journal of Dairy Science, Vol 107, Iss 9, Pp 6629-6642 (2024)
Druh dokumentu: article
ISSN: 0022-0302
DOI: 10.3168/jds.2024-24671
Popis: ABSTRACT: Residual lipids (RL) in whey protein isolate (WPI) are detrimental to optimal functional applications (e.g., foaming and low turbidity) and contribute to off-flavor development during powder storage. The objective of this research was to prepare an experimental WPI by removing RL without using the traditional microfiltration process and compare its properties with commercially available WPI made using microfiltration and some other whey powders. We hypothesize that by adjusting the pH of whey to
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