2. B.O: Sesamum indicum
â˘Sesamum is from Greek
'sesamon', the original
name of the plant.
â˘âIndicumâ refers to its
habitat India
BOTANICAL ORIGIN
5. â˘Cold-pressed sesame oil:
pale yellow in colour
â˘Indian sesame oil
(gingelly or til oil):
golden in colour
â˘East Asian sesame oil:
dark brown in colour. The dark colour
and flavour are derived from roasted/
toasted sesame seeds.
VARITIES:
9. Mineral elements Composition(mg/100g of seed)
â˘Calcium, Ca 415.38 Âą 3.14
â˘Phosp horus , P 647.25Âą 3.52
â˘Magnesium, Mg 579.53 Âą 0.42
â˘Potassium , K 851. 35 Âą 3.44
â˘Sodium, Na 122.50 Âą 4.21
MINERAL ELEMENTAL
COMPOSITION
10. 1.COLLECTION:
Sesame seeds are protected by capsule which bursts when
seeds are completely ripe. The ripening time tends to vary,
so farmers cut plants by hand and place them together in an
upright position to continue ripening until all the capsules
have opened.
MANUFACTURE OF SESAME
OIL
11. 2.EXTRACTION:
IN DEVELOPING COUNTRIES BY:
â˘hot water flotation
â˘bridge presses
â˘ram presses
â˘the ghani process
â˘by using a small-scale expeller
IN DEVELOPED COUNTRIES BY:
â˘expeller press
â˘larger-scale oil extraction machines
â˘by pressing followed by chemical solvent extraction
â˘cold pressing
13. â˘It is a stable natural oil
â˘Stability increases by refrigeration
â˘Limited exposure to light & high temperatures during
extraction ,processing & storage minimizes nutrient loss
through oxidation & rancidity
â˘Should be stored in amber colored bottles
STABILITY & STORAGE
14. â˘HEALING OIL:
ďFor thousands of years, it is known as âqueen of oilsâ.
ďIt is antibacterial for staphylococcus & streptococcus as well
as common skin fungi, such as athlete's foot fungus.
ďIt is naturally antiviral and anti-inflammatory agent.
â˘VAGINAL YEAST INFECTIONS:
Used as a douche mixed with warm water, the oil controls
vaginal yeast infections.
USES
15. â˘MEDICINAL USES:
ďUsed in the treatment of several chronic disease processes,
including
â˘hepatitis
⢠diabetes
â˘migraines
ď In vitro, sesame seed oil inhibits the growth of malignant
melanoma (skin cancer): PROSTAGLANDIN LEUKATRINES and
ESSENTIAL FATTY ACIDS .
ďSesame seed oil inhibits replication of human colon cancer cells
â˘AS AN ANTIOXIDANT:
It is a potent antioxidant. Molecules of sesame seed oil maintain
good cholesterol (HDL) and lower bad cholesterol (LDL).
16. â˘COOKING:
Light sesame oil is used for deep-frying while dark sesame oil is
used for the stir frying of meats or vegetables
â˘OIL MASSAGE:
ďused for massaging the foot, hair and scalp massage.
ďmassage over joints ,helps joints keep their flexibility
â˘INDUSTRIAL USES:
ďa solvent in injected drugs or intravenous drip solutions
ďcosmetic carrier oil
ďcoating stored grains to prevent weevil attacks. The oil also
has synergy with some insecticides.
ďLow grade oil is used locally in soaps, paints, lubricants,
and illuminants.
17. â˘RELIEF FROM DANDRUFF:
ďIt nourishes and feeds the scalp to control dry scalp
dandruff and to kill dandruff causing bacteria.
ď It protects the skin from effects of chlorine in swimming
pool water.
â˘FOR SKIN:
ďIt keeps the skin supple and soft.
ďIt heals and protects areas of mild scrapes, cuts and
abrasions.
ďIt helps tighten facial skin
ďUsed after exposure to wind or sun it will calm the burns.