Changes in Flow Behavior of Whey Protein Based Adible Coating Solutions with Concentration

Sevim KAYA

Makale detayları

Changes in Flow Behavior of Whey Protein Based Adible Coating Solutions with Concentration

Yazarlar:

Sevim KAYA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Engineering and Environmental Sciences 2001 Vol.25 Issue 6, pp.595-599

Belge Tipi:

Makale

Yayın Tarihi:

5/2001

Belge Dili:

Türkçe

Document ID (Org No.):

2000745212

Sıklık:

Üç Yıllık

eISSN:

1303-6157

pISSN:

1300-0160

Özet:

 

The flow behavior of an edible coating solution prepared  from whey protein isolate (WPI) and glycerol (G) as plasticizer was  studied using a HAAKE rheometer.  The parameters used were  concentration (15.5, 18.0, 19.5, and 21.5oBrix WPI-G (8, 9, 10  and 11% w/w WPI, respectively)) and temperature (5, 10, 20, and  30oC).  It was observed that with increasing concentration of  WPI the flow behavior changed from Newtonian to pseudoplastic, to a  degree retarded by temperature.  For industrial applications, the use  of 10% WPI solution below 30oC seemed to be quite  satisfactory.

 

The flow behavior of an edible coating solution prepared  from whey protein isolate (WPI) and glycerol (G) as plasticizer was  studied using a HAAKE rheometer.  The parameters used were  concentration (15.5, 18.0, 19.5, and 21.5oBrix WPI-G (8, 9, 10  and 11% w/w WPI, respectively)) and temperature (5, 10, 20, and  30oC).  It was observed that with increasing concentration of  WPI the flow behavior changed from Newtonian to pseudoplastic, to a  degree retarded by temperature.  For industrial applications, the use  of 10% WPI solution below 30oC seemed to be quite  satisfactory.

Makale detayları

Changes in Flow Behavior of Whey Protein Based Adible Coating Solutions with Concentration

Yazarlar: Sevim KAYA

Yayıncı: TUBITAK

Dergi: Turkish Journal of Engineering and Environmental Sciences 2001 Vol.25 Issue 6, pp.595-599

Belge Tipi: Makale

Yayın Tarihi: 5/2001

Belge Dili: Türkçe

Document ID (Org No.): 2000745212

Sıklık: Üç Yıllık

eISSN: 1303-6157

pISSN: 1300-0160

Sayı

Yazarlar:

Sevim KAYA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Engineering and Environmental Sciences 2001 Vol.25 Issue 6, pp.595-599

Belge Tipi:

Makale

Yayın Tarihi:

5/2001

Belge Dili:

Türkçe

Document ID (Org No.):

2000745212

Sıklık:

Üç Yıllık

eISSN:

1303-6157

pISSN:

1300-0160