The extraction of raffinose by using ethanol-water as solvent and the cottonseed meal produced by two-phase solvent extraction as a raw material was studied.

• 用双液相萃取工艺处理后的棉籽粕为原料,乙醇-水溶液为溶剂进行了棉子糖的提取试验,并考察了影响浸出率的因素。