Formula for producing green tea beverage by using apple secondary juice steam condensate

A technology for green tea beverage and condensate water is applied in the field of food and beverage, which can solve the problems of increasing the difficulty of wastewater treatment and wasting resources.

Inactive Publication Date: 2013-04-24
陕西省轻工业研究设计院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In most factories, the condensed water of secondary juice vapor is not only partially reused as fruit washing water, but also discharged as wastewater, which wastes resources and increases the difficulty of wastewater treatment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1: (The following materials are all weight units)

[0021] Green tea (leaf): 0.75%

[0022] Citric acid: 0.02%

[0023] White sugar: 4%

[0024] Fruit green: 0.0015%, sunset yellow 0.0005%, caramel color 0.0005%

[0025] Antioxidant (iso Vc): 0.025%

[0026] Two-time soda: 95.70%

[0027] According to the formula of Example 1, prepare 10 kg of secondary soda. First, weigh 75 grams of green tea according to the formula, and rinse once with pure water to remove the dust attached to the surface. Then, use the sterilized secondary juice soda at a temperature of 30-40°C for cold extraction. After 10-20 minutes, filter the tea juice and store it temporarily. The tea dregs are then hot leached with secondary soda water at a temperature of 70-95°C. After 10-20 minutes, filter the juice and discard the tea residue. Combine the two filtrates into tea juice.

[0028] Weigh 2g of citric acid, 400g of white sugar, 2.5g of antioxidants, 0.15g of fruit green, 0.05g of sunset yellow, ...

Embodiment 2

[0029] Example 2: (The following materials are all weight units)

[0030] Green tea (leaf): 0.7% (the residue is filtered and discarded, the approximate amount of dry extract is 0.23%).

[0031] Citric acid: 0.021%

[0032] White sugar: 4.2%

[0033] Fruit green: 0.0018%, sunset yellow 0.0008%, caramel color 0.0008%

[0034] Antioxidant (iso Vc): 0.022%

[0035] Two-time soda: 95.52%

[0036] According to the formula of Example 2, prepare 10 kg of secondary soda. The method is the same as in Example 1.

Embodiment 3

[0037] Example 3: (The following materials are all weight units)

[0038] Green tea (leaf): 0.8% (the residue is filtered and discarded, the approximate amount of dry extract is 0.27%).

[0039] Citric acid: 0.018%

[0040] White sugar: 4%

[0041] Fruit green: 0.0013%, sunset yellow 0.0004%, caramel color 0.0004%

[0042] Antioxidant (iso Vc): 0.03%

[0043] Two-time soda: 95.68%

[0044] According to the formula of Example 3, 10kg of secondary soda was prepared. The method is the same as in Example 1.

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PUM

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Abstract

The present invention discloses a formula for producing a green tea beverage by using an apple secondary juice steam condensate. The formula is characterized in that: the formula comprises, by weight, 0.7-0.8% of green tea / leaf, 0.01-0.03% of citric acid, 3-4% of white granulated sugar, 0.002-0.005% of a composite pigment, 0.02-0.03% of an antioxidant, and 95.1-96.5% of a secondary juice steam water, wherein the sum of the percentages of the raw materials in the formula is 100%. With the present invention, purposes of resource utilization and water saving can be achieved, and the comprehensive utilization technology level in the fruit processing industry can be improved.

Description

Technical field [0001] The invention belongs to the field of food and beverages, and particularly relates to a formula for producing "all natural plant water" green tea beverage by using the condensed water of secondary apple juice steam. Background technique [0002] Secondary juice soda is the condensed water in the apple juice concentration section. It is the tissue water and free water contained in and between the cells of the apple fruit. It is not only clean, but also contains a variety of amino acids, minerals and aroma components. It is purer than ordinary groundwater and more nutritious than tap water, making it an ideal water for making soft drinks. [0003] Shaanxi Province is the world's largest concentrated production area of ​​concentrated apple juice. It has 26 fruit juice processing enterprises and the designed production capacity of concentrated apple juice reaches more than 700,000 tons. The annual output of secondary juice steam condensate will reach 400,000 ton...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/16A23F3/18
Inventor 王菊侠侯丽芳李琴梅杨玲引魏利军孙亚娟
Owner 陕西省轻工业研究设计院
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