books rapeseed oil industry
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Source: wikipedia.org
صناعة زيت السلجم (Info)
يصنع زيت السلجم في طاحونة زيت بمكابس أو باستخلاص بذر السلجم. وبذلك يتم بإجراء:
- كبس حراري عالي كما في طاحونة الزيت.
- كبس بارد في طاحونات الزيت اللامركزية.
حيث يبلغ المحتوى الزيتي حوالي 40% إلى 50%، والمحصول حوالي ثلث البذرة.
