Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: emulsifying system

Sortuj według:

Ogranicz wyniki do:

The effect of high-pressure homogenization on changes in milk colloidal and emulsifying systems

100%

Kielczewska K., Kruk A., Czerniewicz M., Warminska M., Haponiuk E.

Polish Journal of Food and Nutrition Sciences

2003

tom 12/53

nr 1

The paper estimates the effect of high-pressure homogenization (20-140 MPa) on selected whole milk properties. High-pressure homogenization did not have a clear effect on the milk acidity. However, a slight increase in viscosity and a clear decrease in milk heat stability were observed along with an increase in the applied pressure. On the basis of a microscopic analysis and the measurement of the absorbance of milk samples, an increase in the fat dispersion degree was observed along with an increase in homogenization pressure up to 100 MPa. Homogenization, especially at the pressure over 80 MPa, resulted in an increase in susceptibility of milk globules to coalescence.

Examination of biodegradation of hydrocarbons in emulsified systems

67%

Bielicka K., Kaczorek E., Olszanowski A., Voelkel A.

Polish Journal of Environmental Studies

2002

tom 11

nr 1

This paper presents the biodegradation process carried out in water samples. Aliphatic hydrocarbons were degraded in the presence of the emulsifier. Non-ionic surfactant was used as the emulsifier. Two bacteria strains from the Pseudononaceae family were used in this process. We used Solid-Phase Extraction and gas chromatography for qualitative and quantitative determination of the components of the biodegradation process.

Ograniczanie wyników

1 Polish Journal of Environmental Studies

1 Polish Journal of Food and Nutrition Sciences

1 Bielicka K.

1 Czerniewicz M.

1 Haponiuk E.

1 Kaczorek E.

1 Kielczewska K.

1 Kruk A.

1 Olszanowski A.

1 Voelkel A.

1 Warminska M.

1 2003

1 2002

Wyniki wyszukiwania

The effect of high-pressure homogenization on changes in milk colloidal and emulsifying systems

Examination of biodegradation of hydrocarbons in emulsified systems