The castor bean meal can be detoxified effectively, under the presence of chemical agent, and throngh extrusion-expansion of the high temperature and high shearing force.

• 蓖麻粕在化学剂存在下,经过高温,高剪切力挤压膨化可以有效地脱毒。脱毒蓖麻粕的蛋白质含量及氨基酸组成变化不大。