Rice bran oil manufacturing processes mainly includes rice bran oil expelling, extraction and refining. Rice bran oil expelling relies on high quality rice bran oil expellers.
Does rice bran oil lower cholesterol?
Rice bran oil not fiber lower cholesterol in humans. American Journal of Clinical nutrition, vol. 81, No. 1, 64-68. Murai, S; and N. Kiyoshi (2005). Apparatus for pretreatment for extracting crude oil from rice bran. United states patent.
How does an expeller work?
The expeller consists of a screw (or worm), rotating inside a cylindrical cage (barrel). The material to be pressed is fed between the screw and the barrel and propelled by the rotating screw in a direction parallel to the axis.