Debitterizing process for linseed oil

The invention relates to a debitterizing process for linseed oil. The process comprises the following steps: adding crude linseed oil into a debitterizing tank, then adding silica gel, and carrying out stirring, mixing and debitterizing, wherein stirring time is 0.5-4 hours, and the addition amount of the silica gel is 0.5-4% of the mass of the linseed oil. The debitterizing process is simple and convenient to operate; the flavor and nutritional ingredients of the linseed oil can be guaranteed; bitter precursor substances, namely some peptizing impurities in the linseed oil are removed by adopting the adsorptive silica gel; meanwhile, the debitterizing process of the linseed oil is determined by taking the phosphorus content as an evaluation index; and the linseed oil which can be stored for a long time and does not have bitter taste is prepared. 一种亚麻籽油脱苦工艺，将亚麻籽毛油加入脱苦罐，然后加入硅胶搅拌混合脱苦；其中，搅拌时间为0.5-4h，硅胶添加量为亚麻籽油质量的0.5-4％；本发明的脱苦工艺简单，操作方便，能够保证亚麻籽油的风味以及营养成分，采用吸附性硅胶脱除亚麻籽油中的苦味前体物质，即一些胶溶性杂质，同时以磷含量为评价指标，确定亚麻籽油脱苦工艺，制备能够长期