摘要:
By road movable fruit peel and flesh oil extraction laboratory by the method of hydraulic direct cold press. This invention relates to a road movable complete fruit peel and flesh oil extraction laboratory by the method of hydraulic direct cold press, housed in a suitably designed metallic container. The laboratory will have roof openings, internally foldable door leaves, foldable tents and foldable floors and will be equipped according to Fig. 39 and Fig.40 with appropriately arranged electric and electric assisted machines (YΠ1/2, KΦΔEK, AE , AK, ΠK,TK), liquid tanks (DEEL, DKEL1 , DKEL2, DKEL3, DYOL, DEOL, DKOL) and pulp tanks (DPCE) able to (a) be transported and installed in the fields, fruit dumps and juicing factories (b) store daily produced oils and liquid waste (c) store the daily produced low oil content pulp (d) store daily produced fruit juice (e) use common machinery and common storage tanks for the oil extraction processes from fruits with oily peel and fruits with oily flesh (f) require for its operation only the connection of its Electrical Board (EP) to an external electric generator or a fixed electrical network (PPC) and (g) produce first cold pressed oils bypassing the malaxation phase of the flesh and minimizing the total oil extraction time.
摘要:
Embodiments are provided that provide for efficient production of highly pure natural I-menthol. In some embodiments, a method for preparing natural I-menthol involves providing crude mentha oil in a crystallizer and gradually reducing the temperature of the crystallizer in a step-wise manner, thereby producing highly pure crystals in less than two weeks. The methods disclosed herein are suitable for pharmaceutical GMP.