Hydrated powdered phospholipid

A technology for powdered phospholipids and water-containing phospholipids is applied in the directions of edible phospholipid compositions, chemical instruments and methods, organic chemistry, etc., and can solve the problems of lack of industrialization feasibility, low phospholipid content, long drying time, etc. The effect of long drying time and low production cost

Active Publication Date: 2020-08-18
INNER MONGOLIA BOBEYMAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The object of the present invention is to provide a kind of hydration method powder phospholipid, in order to solve the problem that the phospholipid content of existing hydration method powder phospholipid is low, color and luster is deep, drying time is long, lacks industrialization feasibility; To replace solvent method powder Phospholipids, to eliminate the pollution of solvents to the environment, the food safety hazards caused by solvent residues, and reduce production costs; and in the preparation process, the physical method of stirring is used to replace the current chemical bleaching and decolorization method

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Examples

Experimental program
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Effect test

Embodiment 1

[0065] A kind of hydration method powder phospholipid, with reference to attached figure 1 And attached figure 2 , the preparation method comprises the following steps:

[0066] (1) Hydration: Add soybean oil feet into water, break up the oil feet in the water into granules by stirring, and form an immersion system with soybean oil feet particles as the dispersed phase and water as the continuous phase. The soaking temperature is 60°C , soaking time is 3h, get saturated water-absorbing oil feet. The saturated water-absorbing oil foot is marked by the appearance of brown self-aggregated water-containing phospholipids.

[0067] The soybean oil foot comes from COFCO Jiayue (Tianjin) Co., Ltd., and its material composition: the water content is 41.03g / 100g, the dry base acetone insoluble matter content is 61.13g / 100g; the water is drinking water; the oil foot The mass ratio to water is 1:1; the particle diameter of the oil foot particles is 0.3-3mm.

[0068] Saturate the wate...

Embodiment 2

[0075] A kind of hydration method powder phospholipid, with reference to attached figure 1 And attached figure 2 , the preparation method comprises the following steps:

[0076] (1) Hydration: Add soybean oil feet into water, break up the oil feet in the water into granules by stirring, and form an immersion system with soybean oil feet particles as the dispersed phase and water as the continuous phase. The soaking temperature is 70°C , soaking time is 3h, get saturated water-absorbing oil feet. The saturated water-absorbing oil foot is marked by the appearance of brown self-aggregated water-containing phospholipids.

[0077] The oil foot comes from COFCO Cereals and Oils Industry (Jiujiang) Co., Ltd., and its material composition: the water content is 37.56g / 100g, and the dry base acetone insoluble matter content is 60.87g / 100g; the water is drinking purified water, added to the water The sodium chloride of table salt is added in an amount of 0.07% of the weight of drinki...

Embodiment 3

[0085] A kind of hydration method powder phospholipid, with reference to attached figure 1 And attached figure 2 , the preparation method comprises the following steps:

[0086] (1) Hydration: Add soybean oil feet into water, break up the oil feet in the water into granules by stirring, and form an immersion system with soybean oil feet particles as the dispersed phase and water as the continuous phase. The soaking temperature is 80°C , soaking time is 2h, get saturated water-absorbing oil feet. The saturated water-absorbing oil foot is marked by the appearance of brown self-aggregated water-containing phospholipids.

[0087] The oil foot comes from COFCO Cereals and Oils Industry (Huanggang) Co., Ltd., and its material composition: the water content is 38.42g / 100g, and the dry base acetone insoluble matter content is 61.02g / 100g; The food additive lactic acid with a concentration of 80% is added in an amount of 0.05% of the weight of purified drinking water; the mass rati...

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Abstract

The invention belongs to the technical field of phospholipid processing, and particularly relates to a hydrated powdered phospholipid. The powdered phospholipid comprises the following main components: phospholipid, grease and water, the water content is less than or equal to 2g/100g, the content of acetone insoluble substances is 92.5-95.5 g/100g on the basis of dry basis, and the sensory index is yellow powder. The problems of low phospholipid content, deep color, long drying time and lack of industrial feasibility of the existing hydrated powdered phospholipid are solved; the hydrated powdered phospholipid can replace solvent powdered phospholipid to eliminate pollution of the solvent to the environment and potential food safety hazards caused by solvent residues, and the production cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of phospholipid processing, and in particular relates to a hydration powdered phospholipid. Background technique [0002] The raw material for phospholipid processing is soybean oil foot, referred to as oil foot, which is a by-product of the hydration degumming process in the soybean oil refining process in the field of oil processing, also known as hydration oil foot, and its main components are phospholipids 30-45g / 100g, 20-30g / 100g of soybean oil and 30-50g / 100g of water, the trace components are metal ions, such as calcium, magnesium and iron, etc., which exist in the form of phospholipid metal salts, such as iron ion content, usually 50% in terms of acetone insoluble matter -100mg / kg, in individual cases as high as 150mg / kg or more. [0003] There are two main industrial phospholipid processing methods. One is the hydration method to prepare concentrated phospholipids, that is, after hydrating and extr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B13/00B01D11/02C07F9/10A23L29/00A23J7/00
CPCC11B13/00B01D11/0288C07F9/103A23L29/05A23J7/00Y02W30/74
Inventor 徐子谦
Owner INNER MONGOLIA BOBEYMAN TECH CO LTD
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