Preparation method of plateau rapeseed oil suitable for children to eat

A rapeseed oil and plateau technology, which is applied in the fields of edible oil/fat, fat oil/fat refining, and application, can solve the problems that people cannot provide sufficient nutrients, the nutritional structure of rapeseed oil is not rich enough, and it is not suitable for children to eat for a long time. , to achieve the effect of avoiding childhood obesity, easy absorption and utilization, and avoiding loss
CN111387301APending Publication Date: 2020-07-10四川妈妈家农业开发有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
四川妈妈家农业开发有限公司
Publication Date
2020-07-10
Patent Text Reader

Abstract

The invention discloses a preparation method of plateau rapeseed oil suitable for children to eat. The preparation method comprises the following steps of taking the plateau rapeseed oil as a raw material, and adding 10-40% by weight of linseed oil; adding mixed oil into composite lipase and water, carrying out an enzymolysis reaction, and then carrying out three-stage molecular distillation for purification and separation; and then adding 0.5-5% by weight of lysophospholipid-type DHA and 0.01-1% of rosemary as a natural anti-oxidant, and stirring the components uniformly. The rapeseed oil prepared with the method is added with the linseed oil to adjust the fat ratio for enabling fatty acid of the rapeseed oil to be more balanced; grease is partially hydrolyzed through the lipase, so thatpart of triglyceride is converted into diglycerides, in-vivo accumulation of the grease is not caused when a child eats the rapeseed oil excessively, and the obesity problem of the children due to thegrease problem is avoided; and meanwhile, the added lysophospholipid-type DHA is easier to absorb and utilize by the human body than ethyl ester and triglyceride type DHA.
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Description

technical field

[0001] The invention belongs to the technical field of edible oil processing, and in particular relates to a preparation method of plateau rapeseed oil which is suitable for eating by children and has health care functions such as balancing fatty acids and strengthening brain development for children. Background technique

[0002] Rapeseed oil, referred to as "vegetable oil", is mainly obtained from the seeds of Brassica oleracea and Chinese cabbage-type rapeseed. The unsaturated fatty acid content of rapeseed oil is as high as 85%, and it is rich in oleic acid, linoleic acid, linolenic acid and phospholipids. The human body digests and absorbs it as high as 99%. Rapeseed oil is rich in vitamin E and polyphenols , squalene, sterols and other bioactive ingredients. Unsaturated fatty acids can regulate blood lipids, clear blood clots, regulate immunity, maintain the retina, nourish the brain, improve arthritis symptoms and relieve pain.

[0003] Trans fatty a...

Claims

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