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Technique of degrading animal food cholesterol to vitamin D

A technology of animal food and a process method is applied in the technical field of degrading animal food cholesterol and converting vitamin D, which can solve the problems of inability to carry out industrialization, toxic and side effects of drugs, and many toxic and side effects, and achieves convenient operation, simple equipment and low cost. low effect

Inactive Publication Date: 2008-07-30
张冠婕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, drugs are used to treat diseases caused by high cholesterol in the body and vitamin D deficiency. Not only the effect is not good, the cost is too high, but also the toxic and side effects of the drugs are unavoidable; The methods of poultry feed or feed additives and the physical and chemical methods currently being studied to reduce the cholesterol content in animal food have a long cycle and poor effect. The mechanism of the human body is unclear

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0030] Embodiment 1 animal meat

[0031] After purifying the raw animal meat - pork, beef, mutton, chicken, duck, fish, etc., it is processed and shaped according to different food uses, such as: minced meat, meat slices, meat fast, etc., are put into the radiation plate, and sent to microwave and far-infrared radiation Zone, at 50°C-100°C, irradiate for 30-1200 minutes; then transfer to the ultraviolet irradiation zone, irradiate at 40-60°C for 6-24 hours; naturally cool down to room temperature, it can be used for making various animal food raw materials.

Embodiment 2

[0032] Example 2 dairy products

[0033] Put the purified raw milk, goat milk, etc. into a special container, send it into the microwave and far-infrared radiation area, and radiate it for 10-120 minutes at a temperature of 20°C-60°C; then transfer to the ultraviolet irradiation area, 20-50°C Irradiate for 6-12 hours; naturally cool down to room temperature, it can be used as raw material to enter the normal dairy product processing process.

Embodiment 3

[0034] Embodiment 3 edible animal fat

[0035] Put the purified animal fat into a special container, send it into the microwave and far-infrared radiation area, and irradiate it for 40-1440 minutes at a temperature of 60°C-100°C; then enter the ultraviolet irradiation area, and irradiate it for 10-24 hours at 10-40°C ; Naturally lowered to room temperature, it can be used as animal fat food raw material to enter the normal processing process.

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PUM

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Abstract

The invention is a technique method for degrading and transforming the cholesterin in animal foods into Vitamin D, which relates to the physical treatment of food raw materials. The animal food raw materials, after the complex radiation cooperative treatment with far infrared ray, microwave and ultraviolet radiation, is firstly to be degraded of the cholesterin, and then to be transformed into the objective products Vitamin D3, Vitamin D2, etc., Vitamin D derivatives from the intermediate products -7 dehydrocholesterol, ergosterol, etc., produced after the degrading process. The invention provides a technique method for transforming the cholesterin in animal foods into Vitamin D, with simple equipment, convenient operation, lower cost, environmental protection and hygiene and more than 95 percent transformation rate, thus not only reducing the cholesterin in animal foods, but also providing the Vitamin D that is required by the human body to absorb the microelements of calcium and phosphorus and realizing the human dream of acquiring an animal food with low cholesterin. The invention can be used for the raw material treating of edible meat products of livestock and poultry, dairy products and egg products.

Description

technical field [0001] The present invention relates to the physical treatment and processing technology of animal food raw materials. More specifically, it uses the method of synergistic radiation of nanometer far-infrared rays and microwaves to degrade cholesterol in animal food, and uses ultraviolet radiation to convert its degradation products into vitamins. The invention relates to a process method for degrading animal food cholesterol and converting vitamin D of D derivatives. Background technique [0002] Cholesterol is the most abundant sterol compound in the human body and has important physiological functions. First of all, cholesterol is one of the components of cell membranes, and is closely related to the permeability of biomembranes and nerve conduction; at the same time, it is the basic raw material for the formation of steroid hormones, bile acids and other substances necessary for human physiological activities. Therefore, it is necessary to maintain an app...

Claims

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Application Information

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IPC IPC(8): A23L1/025A23L1/31A23L1/303A23L1/307A23L5/30A23L13/00A23L33/155A23L33/20
Inventor 杨均海马世正
Owner 张冠婕
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