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Can you make the links??…read more

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Describe the extraction and uses of plant oils as Food
Pressing/
Plants 1 Crushing 2 Oil
7
3
5
Water
4 Impurity
Distilling
Mixed Double
Bond
9 Boiling
8
10 11
Point
6
Saturated
Unsaturated 12 Cholesterol
Emulsion 14 13
Energy
1 16 Nutrients
Heart
5 Kilojoules (kJ)
Disease…read more

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Plants can be pressed or crushed to provide (1)
Oil which are then purified to remove (2)
Impurities and (3)
Water. When oils are (4)
Mixed with other liquids like water and emulsifiers they form (5)
Emulsions. Oils can also be extracted by (6)
Distillation where fractions are separated by different (7)
Boiling Points. Oils with (10)/without (11) carbon-carbon (8)
Double Bonds produce (9)
Saturated oils.
Unsaturated oils. Unsaturated oils help to lower (12)
Cholesterol and this in turn helps to decrease the likelihood (13)
Plant oils are important sources of (14)
Energy for the body which is measured in (15)
kiloJoules (kJ) and (16)
Nutrients…read more

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Describe the extraction and uses of plant oils as Fuels
Pressing/
Plants 1 Crushing 2 Oil
5
3
Water
4 Impurity
Distilling
Double
Saturated
8 Bond
7 Boiling
Point
6
Unsaturated 9
Plant Oils 10 fuels
12 11
Energy
Kilojoules (kJ)
13 Biodiesel…read more

Slide 6

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Plants can be processed by (1)
Pressing/Crushing to provide (2)
Oil which are then purified to remove (3)
Impurities and (4)
Water. Oils can also be extracted by (5)
Distillation where fractions are separated by different (6)
Boiling Points. Oils with (8)/without (9) carbon-carbon (7)
Double Bonds produce (8/9)
Saturated oils.
Unsaturated oils.
Plant oils are important raw materials for (10)
Fuels such as (11)
Biodiesel. Their (12)
Energy is measured in (13)
kiloJoules (kJ)…read more

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