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Prepn of milk coated heme polypeptide

A heme polypeptide and dairy technology, applied in the field of bioengineering, can solve the problems of easy agglomeration and precipitation, reduced water solubility, unstable suspension, etc. Effect

Inactive Publication Date: 2007-08-22
李雪竹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the heme polypeptide has lost the package of the intact globin macromolecule, the water solubility is greatly reduced, and the suspension formed in water is unstable, and it is easy to coalesce and precipitate

Method used

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  • Prepn of milk coated heme polypeptide

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Experimental program
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Effect test

Embodiment 1

[0016] Take 10kg of heme polypeptide slurry, add 20kg of sugar and 10kg of milk, grind and mix thoroughly with a colloid mill, and then make a milk-containing syrup rich in heme, which can be taken directly with water or added to milk, soybean milk and other drinks as iron-fortified food edible.

Embodiment 2

[0018] Add 1kg of whole milk powder to 10kg of heme polypeptide slurry, put it into a colloid mill and mechanically grind it for 30-60 minutes to mix thoroughly, and then make a milk slurry rich in heme, which can be taken directly with water or added to milk and soy milk and other drinks as iron-fortified food consumption.

Embodiment 3

[0020] Add 8kg of granulated sugar and 8kg of goat milk to 10kg of heme polypeptide slurry, and mix thoroughly with a colloid mill to make a milk-containing syrup rich in heme, which can be taken directly with water or added to milk, soy milk and other drinks for iron fortification food edible.

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Abstract

The process of preparing milk coated heme polypeptide includes the following steps: adding heme polypeptide paste into milk in 0.1-1.0 time, and mechanical grinding to make milk protein coat heme polypeptide, form superfine structure of heme polypeptide and solubilizing compound, and form one kind of heme polypeptide coordination compound. The said milk may cow milk, goat milk, whole milk powder and / or instant milk powder. The milk coated heme polypeptide has raised stability in water, and may be used in preparing beverage or medicine.

Description

technical field [0001] The invention provides a milk product-coated heme polypeptide solubilization preparation method, which is used for maintaining the stability of the heme polypeptide solution in water, and belongs to the technical field of bioengineering. Background technique [0002] Heme is an iron-containing porphyrin compound and an important component of hemoglobin contained in red blood cells. Heme can be directly absorbed by the small intestine, and is not affected by the substances contained in plant foods that hinder the absorption of iron ions. Its absorption and utilization rate is much higher than that of inorganic iron salts and iron contained in plant foods. Heme is recognized as a good food source of iron. [0003] Animal blood is a rich source of heme, but animal blood meal has a bloody smell. The hemoglobin in hemoglobin is closely combined with its protein (globin). The protein must be digested in the gastrointestinal tract, and the heme can only be a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/304A23C9/152A23C9/16A23P1/04A61K33/26A61K9/38A61P3/02A23L33/165A23P10/30
Inventor 孙九鼎麦荫乔
Owner 李雪竹