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Yellow solid phospholipid

A phospholipid, solid technology, applied in the direction of producing fat, fat oil/fat refining, etc., can solve the problems of relying on chemical bleaching and decolorization, unable to industrialize production, unable to realize industrialized production, etc.

Active Publication Date: 2020-08-04
INNER MONGOLIA BOBEYMAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The first object of the present invention is to provide a yellow solid phospholipid, which solves the defects of deep color, long process time and inability to realize industrialized production of the existing hydration solid phospholipid; it also solves the industry's long-term dependence on chemical bleaching and decolorization defect
The yellow solid phospholipid of the present invention is used to prepare powder phospholipid, which solves the technical problem that the current hydration method powder phospholipid cannot be produced industrially

Method used

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  • Yellow solid phospholipid
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Examples

Experimental program
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Effect test

Embodiment 1

[0090] A kind of yellow solid phospholipid and application thereof, comprises the steps:

[0091] (1) Preparation of self-aggregated phospholipids, refer to image 3 , including the following steps:

[0092] ① Soaking: Add soybean oil feet into water, break up the oil feet in the water into granules by stirring, and form a soaking system with soybean oil feet particles as the dispersed phase and water as the continuous phase. The soaking temperature is 60°C, and the soaking time is For 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.

[0093] 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...

Embodiment 2

[0101] A kind of yellow solid phospholipid and application thereof, comprises the steps:

[0102] (1) Preparation of self-aggregated phospholipids, refer to image 3 , including the following steps:

[0103] ① Soaking: Add soybean oil feet into water, break up the oil feet in the water into granules by stirring, and form a soaking system with soybean oil feet particles as the dispersed phase and water as the continuous phase. The soaking temperature is 70°C, and the soaking time is For 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.

[0104] 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...

Embodiment 3

[0112] A kind of yellow solid phospholipid and application thereof, comprises the steps:

[0113] (1) Preparation of self-aggregated phospholipids, refer to image 3 , including the following steps:

[0114] ①Soaking: Add soybean oil feet into water, break up the oil feet in the water into granules by stirring, and form a soaking system with soybean oil feet particles as the dispersed phase and water as the continuous phase. The soaking temperature is 80°C, and the soaking time is For 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.

[0115] 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 purifi...

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Abstract

The invention relates to the technical field of phospholipid processing, in particular to yellow solid phospholipid. Wherein the yellow solid phospholipid is prepared from soybean oil residues by adopting a hydration method, the main components of the yellow solid phospholipid are phospholipid, grease and water, the water content is 3-10g / 100g, the content of dry acetone insoluble substances is greater than or equal to 85g / 100g, and the sensory index is yellow solid. According to the invention, the defects of deep color, long process time and incapability of realizing industrial production ofthe existing hydration method solid phospholipid product are overcome; the defect that the industry depends on chemical bleaching and decoloring for a long time is overcome. The solid phospholipid issolid phospholipid prepared by the hydration method, the drying time is shortened to be within 20 minutes, and the color of the solid phospholipid is natural yellow and does not need to be bleached. The yellow solid phospholipid is used for preparing the powdered phospholipid, the technical problem that the powdered phospholipid cannot be industrially produced by the conventional hydration methodis solved, environmental pollution caused by an organic solvent and potential food safety hazards caused by solvent residues are eliminated, and the production cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of phospholipid processing, in particular to a yellow solid 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 extracting soybean oil...

Claims

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Application Information

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IPC IPC(8): C11B3/02C11B3/16C11B3/00
CPCC11B3/001C11B3/02C11B3/16
Inventor 徐子谦
Owner INNER MONGOLIA BOBEYMAN TECH CO LTD
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