لماذا يفصل الجنين من الدقيق ؟
مرسل: الخميس يونيو 07, 2018 10:31 pm
لماذا يفصل الجنين من الدقيق ؟
لماذا يفصل الجنين من الدقيق ؟
Why is there a difference in shelf-life
between white flour and whole meal flour?
لماذا يفصل الجنين من الدقيق ؟
Why should the germ be removed
from the kernel before milling?
لماذا هناك فرق فى صلاحية طحين الحبة الكاملة و الدقيق الابيض ؟from the kernel before milling?
Why is there a difference in shelf-life
between white flour and whole meal flour?
The germ contains about 10% lipids, mostly
unsaturated. The milling process would
destroy the structure in which the lipids are
bound, exposing them to atmospheric oxygen.
Rapid oxidation (both enzymatic and non-
enzymatic) and thus rancidity would occur.
Whole meal flour containing the wheat germ is
therefore less stable than white flour.
muehlenchemie questions.
unsaturated. The milling process would
destroy the structure in which the lipids are
bound, exposing them to atmospheric oxygen.
Rapid oxidation (both enzymatic and non-
enzymatic) and thus rancidity would occur.
Whole meal flour containing the wheat germ is
therefore less stable than white flour.
muehlenchemie questions.