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Turmeric beverage and processing technology thereof

A processing technology and technology of turmeric, applied in the directions of food ingredients containing natural extracts, ultrasonic treatment of food, functions of food ingredients, etc., can solve the problems of low extraction rate, unfavorable curcumin compounds, time-consuming and the like, and improve the extraction rate. Effect

Pending Publication Date: 2022-03-29
申农(上海)生态农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Curcumin compounds are extremely insoluble in water, but easily soluble in organic solvents, relatively stable under acidic to neutral conditions, extremely unstable under alkaline conditions, and easily decomposed
The traditional method of extracting curcuminoids is time-consuming, low in extraction rate, consumes a large amount of organic reagents, and is not conducive to maintaining the activity of curcuminoids. Extraction methods with little effect on compound-like activity are crucial

Method used

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  • Turmeric beverage and processing technology thereof
  • Turmeric beverage and processing technology thereof
  • Turmeric beverage and processing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0067] see Figure 1 to Figure 6 , the present invention provides a technical solution: a turmeric beverage and its processing technology, comprising curcumin extract, piperine extract, sorbitol, ginger juice, stabilizer and surplus purified water, characterized in that each raw material The weight percentage content is: curcumin extract 0.008-0.012%, piperine extract 0.008-0.012%, sorbitol 7-11%, ginger juice 6-10%, stabilizer 0.1-0.2%, and the balance is pure water.

Embodiment example 2

[0069] 1. Extraction process of curcumin

[0070] (1) Liquid chromatography conditions

[0071] Such as figure 1 Shown, C 18 Chromatographic column (4.6mm×250mm, 3.5μm); mobile phase: acetonitrile-0.5% acetic acid water (50:50); flow rate: 1.0mL / min; elution: isocratic elution; detection wavelength: 425nm; column temperature: 30°C; injection volume: 20 μL.

[0072] (2) Draw a standard curve

[0073] Accurately weigh 10 mg of curcumin (hereinafter referred to as Cur) standard, demethoxycurcumin (hereinafter referred to as DMC) standard, and bisdemethoxycurcumin (hereinafter referred to as BDMC) standard respectively, and dilute to 10 mL with methanol , as a mixed standard stock solution; pipette different volumes of the standard stock solution and dilute with methanol to form standard working solutions with concentrations of 50, 100, 500, 1000, and 2000 ng / mL, respectively. The mixed standard solution was injected and analyzed under the above chromatographic conditions, wi...

Embodiment example 3

[0162] (1) Processing technology of turmeric beverage

[0163] (11) Process flow

[0164] Ginger→cleaning→peeling→slicing→blanching→juicing→color protection→clarification→filtering→ginger juice

[0165] Curcumin extract+piperine extract+ginger juice+purified water→mixing→adding auxiliary materials and blending→homogenizing→sterilizing→filling→sterilizing→finished product

[0166] (12) Sensory evaluation

[0167] Randomly select 10 persons to conduct a sensory evaluation test on the product, half male and half male. According to the sensory quality evaluation table in Table 8, evaluate the quality of beverages.

[0168] Table 8 Sensory quality evaluation criteria

[0169]

[0170] (13) Selection and amount of stabilizer

[0171] Combining the characteristics of curcumin and piperine, as well as factors such as the limit of use in food, after repeated tests, the product was left to stand, and the selection of suitable stabilizers for the compound beverage was analyzed by...

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Abstract

The invention discloses a turmeric beverage and a processing technology thereof, and relates to the technical field of turmeric beverage processing, in particular to a turmeric beverage and a processing technology thereof.The turmeric beverage is prepared from curcumin extract, piperine extract, sorbitol, ginger juice, a stabilizer and the balance purified water. The curcumin and piperine beverage is prepared from the following raw materials in percentage by weight: 0.008 to 0.012 percent of curcumin extract, 0.008 to 0.012 percent of piperine extract, 7 to 11 percent of sorbitol, 6 to 10 percent of ginger juice, 0.1 to 0.2 percent of stabilizer and the balance of purified water. The curcumin has antioxidant and multiple physiological functions, products containing the curcumin are more and more popular with people, and the water solubility of the curcumin and the absorption and utilization degree of the curcumin in a human body can be obviously improved by adding a proper amount of piperine. And the turmeric beverage with sense and efficacy is developed.

Description

technical field [0001] The invention relates to the technical field of turmeric beverage processing, in particular to a turmeric beverage and a processing technology thereof. Background technique [0002] Curcumin compounds are extremely difficult to dissolve in water, but easily soluble in organic solvents, relatively stable under acidic to neutral conditions, extremely unstable under alkaline conditions, and easily decomposed. The traditional method of extracting curcuminoids is time-consuming, low in extraction rate, consumes a large amount of organic reagents, and is not conducive to maintaining the activity of curcuminoids. An extraction method that has little effect on the activity of the compound is essential. [0003] Curcumin has anti-oxidation and multiple physiological functions. Curcumin-containing products are more and more popular. Adding an appropriate amount of piperine can obviously improve the water solubility of curcumin and the degree of absorption and u...

Claims

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Application Information

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IPC IPC(8): A23L2/02A23L2/52A23L33/105
CPCA23L2/02A23L2/52A23L33/105A23V2002/00A23V2200/30A23V2250/21A23V2250/2112A23V2250/642A23V2250/708A23V2300/14A23V2300/48
Inventor 顾富家陈伟郑宪清何欢宇蔡兰萍
Owner 申农(上海)生态农业发展有限公司