Horseradish tree leaf superfine powder production method

A kind of technology of Moringa leaf and ultrafine powder, applied in the field of food manufacturing, can solve the problems such as no public records of fresh Moringa leaf ultrafine powder, etc., and achieve the advantages of avoiding a large amount of energy consumption and nutrient loss, simple processing technology, and improved bioavailability. Effect

Inactive Publication Date: 2015-08-19
刘祥义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Up to now, there is no public record of preparing superfine powder from fresh Moringa leaves

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The preparation method of Moringa leaf superfine powder comprises the following steps:

[0017] S1. Finishing: After the fresh Moringa leaves are removed from impurities, they are steamed at 95-100°C for 5 minutes;

[0018] S2, cleaning: after finishing the leaves of Moringa oleifera, wash them with clear water;

[0019] S3, refining: the washed leaves of Moringa oleifera, add 2 parts by weight of water, and carry out refining in a refiner;

[0020] S4, homogenization: the Moringa oleifera slurry is homogenized at a pressure of 35MPa by a homogenizer for 20 seconds;

[0021] S5. Spray drying: the homogeneous liquid is dried by an instant spray drying method, and the spray drying conditions are an inlet temperature of 150°C and an outlet temperature of 80°C;

[0022] S6. Low-temperature ultrafine pulverization: the spray-dried powder is pulverized at a temperature of 30° C., a pressure of 0.5 Pa, and a supersonic jet velocity of 750 m / s to obtain Moringa oleifera leaf ...

Embodiment 2

[0024] The preparation method of Moringa leaf superfine powder comprises the following steps:

[0025] S1. Finishing: After removing impurities from fresh Moringa leaves, use 500W microwave for 2 minutes;

[0026] S2, cleaning: after finishing the leaves of Moringa oleifera, wash them with clear water;

[0027] S3, defibrination: the cleaned Moringa oleifera leaves, add 3 parts by weight of water, and defibricate in a colloid mill;

[0028] S4, homogenization: the Moringa oleifera slurry is homogenized by a homogenizer at a pressure of 55 MPa for 10 seconds;

[0029] S5. Spray drying: the homogeneous liquid is dried by an instant spray drying method, and the spray drying conditions are an inlet temperature of 135°C and an outlet temperature of 70°C;

[0030] S6. Low-temperature ultrafine pulverization: the spray-dried powder is pulverized at a temperature of 40° C., a pressure of 0.3 Pa, and a supersonic jet velocity of 340 m / s to obtain Moringa leaf superfine powder with a ...

Embodiment 3

[0032] The preparation method of Moringa leaf superfine powder comprises the following steps:

[0033] S1. Finishing: After the fresh Moringa leaves are removed from impurities, they are steamed at 95-100°C for 5 minutes;

[0034] S2, cleaning: after finishing the leaves of Moringa oleifera, wash them with clear water;

[0035] S3, refining: the washed leaves of Moringa oleifera are added with 3 parts by weight of water, and are refined in a refiner;

[0036] S4, homogenization: the Moringa oleifera slurry is homogenized at a pressure of 45 MPa by a homogenizer for 15 seconds;

[0037] S5. Spray drying: the homogeneous liquid is dried by an instant spray drying method, and the spray drying conditions are an inlet temperature of 145°C and an outlet temperature of 75°C;

[0038] S6. Low-temperature ultrafine pulverization: the spray-dried powder is pulverized at a temperature of 50° C., a pressure of 0.5 Pa, and a supersonic jet velocity of 550 m / s to obtain Moringa leaf super...

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PUM

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Abstract

The invention discloses a horseradish tree leaf superfine powder production method. The horseradish tree leaf superfine powder production method is characterized in that de-enzyming, cleaning, pulping, homogenizing, spray drying and superfine grinding are performed on fresh horseradish tree leaves to obtain horseradish tree leaf superfine powder. According to the horseradish tree leaf superfine powder production method, the treatment is performed on raw materials in a low temperature superfine grinding mode after the high temperature de-enzyming, normal temperature pulping, homogenizing and spray drying and accordingly the machining time is short, the machining method is simple, and the cost is low; a large amount of energy consumption and nutrient losses due to the fact that a large area of drying place is required by conventional machining to dry leaves or during drying and the effective component decomposition caused by the local high temperature during grinding are avoided; all nutrients and functional components are reserved in the horseradish tree leaf superfine powder and accordingly the bioavailability is greatly improved and a special sharp taste of horseradish trees is removed and accordingly the horseradish tree leaf superfine powder can serve as basic raw materials of subsequent horseradish tree products.

Description

technical field [0001] The invention relates to the technical field of food production, in particular to a method for preparing superfine powder of Moringa oleifera leaves. Background technique [0002] Moringa ( Moringa Oleifera Lamarc), belonging to the Moringa family ( Moringaceae ), which are perennial evergreen small trees to large trees, and there are Indian Moringa trees ( Moringa oleifera ) and African Moringa ( Moringa stenopetala ) of two varieties. [0003] Moringa taste: pungent, slightly warm, non-toxic, Moringa leaves are rich in nutrients, high in vitamins A, B, C, E, high protein, high fiber. It contains six kinds of macro elements (calcium, magnesium, phosphorus, potassium, sodium, sulfur), five kinds of trace elements (zinc, copper, iron, manganese, selenium) and eleven kinds of essential amino acids (eight of which cannot be synthesized by the human body) ). Moringa has four times the calcium of milk, three times the potassium of bananas, three ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23L33/00
Inventor 刘镭杨树云赵声富蔡荣艳陶晶
Owner 刘祥义
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