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Microencapsulated powder grease and production method thereof

A technology of powdered oil and microencapsulation, which is applied in the fields of feed and food, can solve the problems of high production cost and high price of sodium caseinate, and achieve the effects of improving quality, good emulsifying effect and avoiding denaturation.

Inactive Publication Date: 2013-04-03
孟松林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the product quality obtained by using sodium caseinate is the best, the product can achieve the highest oil embedding rate and embedding degree, the product microcapsules are complete, the solution is stable after rehydration, and the oil is not easy to float. The oil content of powdered oil products is 30-50%, but the price of sodium caseinate is relatively high, resulting in high production costs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of microencapsulation powder oil, in weight percentage, the raw material ratio of this microencapsulation powder oil is: 300 kilograms of oils and fats, 10 kilograms of diacetyl tartrate mono-diglycerides, 10 kilograms of sodium stearoyl lactylate, egg white protein powder 15 kilograms kg, 10 kg of heat stabilizer, 645 kg of maltodextrin, and 10 kg of fluid-promoting agent.

[0029] Described thermal stabilizer is sodium tripolyphosphate;

[0030] The dispersion-promoting agent is silicon dioxide.

[0031] Its specific steps production steps are:

[0032] (1) Put oil, diacetyl tartaric acid mono-diglycerides, and sodium stearyl lactylate into the oil phase tank in proportion, stir and heat up to 65°C, dissolve the materials, and keep warm for later use;

[0033](2) Put maltodextrin, egg white protein powder, and heat stabilizer into the water phase tank in proportion, add water, the mass percentage of the solute in the solution after dissolution is 40%, stir an...

Embodiment 2

[0038] A kind of microencapsulation powder oil, in weight percentage, the raw material ratio of this microencapsulation powder oil is: 800 kilograms of oils and fats, 27 kilograms of diacetyl tartrate mono-diglycerides, 27 kilograms of sodium stearoyl lactylate, egg white protein powder 60 kilograms kg, 5 kg of heat stabilizer, 80 kg of maltodextrin, and 1 kg of fluid-promoting agent.

[0039] Described thermal stabilizer is sodium hexametaphosphate;

[0040] The dispersion-promoting agent is silicon dioxide.

[0041] Its specific steps production steps are:

[0042] (1) Put oil, diacetyl tartaric acid mono-diglycerides, and sodium stearyl lactylate into the oil phase tank in proportion, stir and heat up to 70°C, dissolve the materials, and keep warm for later use;

[0043] (2) Put maltodextrin, egg white protein powder, and heat stabilizer into the water phase tank in proportion, add water, the mass percentage of the solute in the solution after dissolution is 20%, stir and...

Embodiment 3

[0048] A kind of microencapsulated powder oil, in terms of weight percentage, the raw material proportion of this microencapsulated powder oil is: 550 kilograms of oils and fats, 25 kilograms of diacetyl tartrate mono-diglycerides, 25 kilograms of sodium stearoyl lactylate, 210 kilograms of egg white liquid , 20 kg of heat stabilizer, 349 kg of maltodextrin, and 1 kg of fluid-promoting agent.

[0049] Described thermal stabilizer is sodium citrate;

[0050] The dispersion-promoting agent is silicon dioxide.

[0051] Its specific steps production steps are:

[0052] (1) Put oil, diacetyl tartaric acid mono-diglycerides, and sodium stearoyl lactylate into the oil phase tank in proportion, stir and heat up to 66°C, dissolve the materials, and keep warm for later use;

[0053] (2) Put maltodextrin, egg white protein, and heat stabilizer into the water phase tank in proportion, add water, the mass percentage of the solute in the solution after dissolution is 35%, stir and heat up...

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PUM

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Abstract

The invention belongs to the field of food and fodder, and particularly relates to a microencapsulated powder grease and a production method thereof. The microencapsulated powder grease is prepared by following raw materials by weight in percentage: 30%-80% of grease, 1%-3% of diacetyl tartaric acid mono-and diglycerides, 1%-3% of sodium stearyl lactate, 1.5%-6% of egg white, 0.5%-2% of heat stabilizer, 8%-65% of maltodextrin, and 0.1%-1% of flow promoting agent. By mainly adopting egg white to replace sodium caseinate as a main protein wall material for producing microencapsulated powder grease, the production method disclosed by the invention reduces the production cost as well as increases the quality of the microencapsulated powder grease.

Description

technical field [0001] The invention belongs to the field of food and feed, and in particular relates to a microencapsulated powdered oil and a production method thereof. Background technique [0002] Powdered grease transforms liquid grease into fluid solid powder, which is convenient for storage, transportation and use. The grease is wrapped by the film formed by the wall material, and the microcapsules form a layer of protection for the grease in the core material, which can prevent oxygen, heat, and light. The influence of the environment and chemical substances on the oil, and extend the storage period of the oil. Because powdered oil has many advantages over liquid oil, it is widely used in food and feed fields. [0003] There are many technical points in the process of powder oil processing. Generally, oil is used as the core material, carbohydrates and proteins are used as the wall material, and it is microencapsulated and coated by emulsification and shearing, and ...

Claims

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Application Information

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IPC IPC(8): A23D7/06A23D9/06
Inventor 孟松林
Owner 孟松林
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