Citrus peel polyferose (III) compound and preparation method thereof

Abstract

The invention discloses a citrus peel polyferose (III) compound. The invention also discloses a preparation method of the citrus peel polyferose (III) compound. The preparation method comprises the following steps: treating raw materials, preparing citrus peel polyferose, and preparing citrus peel polyferose (III). The invention has the beneficial effects that: firstly, the citrus peel polysaccharide and the iron (III) have good complexing capacity, and the polyferose (III) compound belongs to one of organic iron, has proper coordination stability when being used as an iron supplementing agent, and also has very small irritation to gastrointestinal tracts; secondly, the citrus peel polyferose (III) compound enters the body, after iron is released, citrus peel polysaccharide continues to exert the effects of enhancing intestinal peristalsis, oxidation resistance and the like, citrus peel residues are used for preparing the citrus peel polyferose (III) compound, the raw materials are rich, and the citrus peel polyferose (III) compound can be used for functional food, drugs and health care products, and has good development prospects.

Description

technical field [0001] The invention relates to the field of food science and technology, in particular to a compound of citrus peel polysaccharide and iron (III) and a preparation method thereof. Background technique [0002] The annual output of citrus in my country is huge. At present, citrus fruits are basically sold fresh. However, with the development of the industry, the output of citrus fruits will further increase, and deep processing is the only way. A large amount of citrus peels are produced during the processing of citrus fruits. The utilization rate of citrus peels is very low. They are usually used to extract flavonoids, pigments, essential oils, pectin and other active ingredients, and most of them are in the basic research stage. Therefore, most citrus peels The slag is directly discarded in the environment, which not only wastes resources but also brings pressure to the local environment. The polysaccharide content in citrus peel is usually more than 25%. ...

AI Technical Summary

Problems solved by technology

Since the 1990s, the market has been flooded with second-generation iron supplements characterized by soluble small-molecule organic iron salts, such as ferrous lactate and ferrous gluconate, although ferrous iron can be directly absorbed by the human body as Various synthetic raw materials containing iron enzymes and proteins, but these iron supplements have a bad taste and will irritate the gastric mucosa after entering the stomach and duodenum, which can cause nausea and vomiting, easily lead to gastrointestinal disorders, and upper abdominal pain, etc. , and the absorption rate is relatively low

In addition, under certain conditions, ferrous ions are prone to generate endogenous free radicals in the body, resulting in cell membrane lipid peroxidation and cell damage