Recommended technic: Repressing and solvent extraction technic.
Process flow: Cotton-seeds first in the pretreatment workshop through cleaning,
decortication, flaking, cooking, pressing etc process, then
transport the pre-pressed cakes to solvent extraction workshop to
extracted. The pressing and extraction Crude oil through hydration,
de-acidification, bleaching, deodorization, dewaxing etc process
become to finished goods.