LACTOSE CRYSTALLIZATION FROM DEPROTEINIZED WHEY IN AN ETHANOL-WATER SYSTEM

Authors
YILMAZ R TEMIZ A
Citation
R. Yilmaz et A. Temiz, LACTOSE CRYSTALLIZATION FROM DEPROTEINIZED WHEY IN AN ETHANOL-WATER SYSTEM, Milchwissenschaft, 52(11), 1997, pp. 629-631
Citations number
28
Categorie Soggetti
Food Science & Tenology
Journal title
Milchwissenschaft → ACNP
ISSN journal
00263788
Volume
52
Issue
11
Year of publication
1997
Pages
629 - 631
Database
ISI
SICI code
0026-3788(1997)52:11<629:LCFDWI>2.0.ZU;2-E
Abstract
A powdered crude lactose was produced from deproteinized whey using an ethanol-water system. The concentrated whey (similar to 38% TS) prepa red from whey powder was subjected to a heating process to obtain depr oteinized whey. The powdered crude lactose had 97.0% lactose mainly in a-form. However, the protein and ash contents of this product were hi gher than those of edible-grade lactose.