Nature and use of emulsifiers in foods

  Рет қаралды 44,258

DRSJSCHMIDT

DRSJSCHMIDT

Күн бұрын

Most everyone knows that oil (lipids) and water do not mix. However, in
many foods, lipids and water need to be mixed and stay mixed to produce
the desired food systems. Examples of such food systems include salad
dressings, butter, and mayonnaise. Emulsifiers are molecules that contain
both a hydrophilic (water loving) and hydrophobic (water hating) portion.
These molecules are extensively used in commercial food products to
keep lipids and water mixed. Students will be able to describe the structure and function of an emulsifier molecule and to identify various classes of emulsifiers.

Пікірлер: 16
@jcrownvic85
@jcrownvic85 12 жыл бұрын
i blend food ingredients at work...and now i understand so much more about how they work!
@adekunleo.adeoye3563
@adekunleo.adeoye3563 2 жыл бұрын
this is clear simple account of emulsion and emulsifiers, thank you.
@maddiemerritt4637
@maddiemerritt4637 2 жыл бұрын
emulsifiers work by allowing a polar and non polar substance such as water and oil to mix. the hydrophobic side of the emulsifier interacts with the oil, and the hydrophilic part interacts with the water, giving the two substances the ability to mix. this is commonly used in milk and salad dressing as well as other heterogeneous mixtures.
@superboosher89
@superboosher89 12 жыл бұрын
This made things so much clearer! Thank you!
@MirianTerann
@MirianTerann 4 жыл бұрын
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@Emzi10123
@Emzi10123 11 жыл бұрын
helped me so much with science project at school! THANKS
@jamaicaboy544
@jamaicaboy544 12 жыл бұрын
thanks soo much helped me soo much with my chemistry exam
@mohammedzafarattar7850
@mohammedzafarattar7850 4 жыл бұрын
What are the emulsifier that water mix with oil based chemicals or oil based chemical with water ?
@dabbiana1999
@dabbiana1999 4 жыл бұрын
What kind of emulsifier and how much quantity added in certain products like ketchup
@KoolioBoiz
@KoolioBoiz 12 жыл бұрын
thanks this is so helpful !
@roshenreji940
@roshenreji940 3 жыл бұрын
Wow
@gabriellafallah5806
@gabriellafallah5806 7 жыл бұрын
What emulsifier was added to make it mix?
@sabbysam5249
@sabbysam5249 4 жыл бұрын
Thank you
@bestjankariya4254
@bestjankariya4254 4 жыл бұрын
Is it possible to mix ghee in water
@djouadamahieddine7065
@djouadamahieddine7065 4 жыл бұрын
e471 mono glis
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