JPH0536010B2 - - Google Patents

Description

Detailed Description of the Invention [Object of the Invention] Industrial Application Field The present invention relates to a method for producing colorless, odorless, and transparent Giyabaron water and various drinks containing Giyabaron.

PRIOR ART Giyabaron powder tea was developed in 1986 at the Ministry of Agriculture, Forestry and Fisheries Vegetable Tea Industry Experimental Station as a healthy tea leaf with improved health properties, and the tea leaves were named Giyabaron tea.

The Giyabaron tea leaves are different from ordinary green tea leaves or health tea leaves in that they contain a large amount of Giyabaron (γ-aminobutyric acid), which is expected to have a blood pressure lowering effect, making them tea leaves with enhanced efficacy. Moreover, as a means to enhance its efficacy, unlike ordinary green tea leaves, freshly picked tea leaves are placed in nitrogen gas or carbon dioxide gas and treated anaerobically for 5 to 10 hours before being made into kettle tea. We use the chemical components and enzymes of tea leaves without using any microorganisms or additives, and the content of Giyaba, which is an active ingredient in the tea itself, is 150mg to 200mg per 100g of tea leaves.
It is about 10 times more biosynthesized than regular tea leaves.

However, when used for drinking, the eluate containing ingredients from Giyabaron tea leaves has a poor color and aroma compared to the eluate containing ingredients from green tea leaves that are commonly drunk, and the color tone is yellowish, as if it had been oxidized. The tea leaves have a brown color that does not visually appeal to the eye, and the tea leaves have a unique unpleasant odor that is thought to be caused by low-boiling compounds that cannot be detected using current analytical conditions.

This is because when fresh tea leaves are placed in nitrogen, abnormal metabolism takes place, which results in a strange odor.However, no matter how healthy the tea leaves are and have a blood pressure lowering effect, at this stage it is not widely available except for certain people. It has not yet become popular and popular among the general public, and it is difficult to mix it with other beverages.

Problems to be Solved by the Invention By filtering, decolorizing, and deodorizing the eluate of components contained in Giyabaron tea leaves, we can produce colorless and odorless Giyabaron water that can be mixed into or used as a base for various beverages currently on the market. The purpose is to provide

[Structure of the Invention] Means for Solving the Problem The present invention involves putting Gear Baron powdered tea in water adjusted to pH 3.0 to 3.3 at 20°C to 25°C, and stirring at 90°C or higher for 10 minutes. A predetermined amount of diatomaceous earth was added to the solution in which the ingredients of Giyabaron powder tea were eluted into the water, and the mixture was stirred at a temperature of 60°C to 70°C.
After filtering the solution through glass fiber filter paper,
Add a predetermined amount of activated carbon to the filtered solution and heat to approximately 70°C.
After stirring for 20 minutes at a temperature of
Filter again and keep the solution from PH5.8 at 20°C to 25°C.
After adjusting the water to 5.9, a predetermined amount of drinking water was added, diluted, and sterilized to make it colorless and odorless.

Examples Manufacturing examples of the present invention will be described in detail below with reference to the drawings.

[Production Example 1] In this production example, in 100g of Gear Baron water,
GABA = γ-aminobutyric acid starting from 1.5mg
The goal is to produce Gearbaron water that contains 2.0 mg of theanine, alanine, etc., and that does not become cloudy even when left at room temperature for a long time.

960 liters of water is required for the production target of 720 liters. This means that the water that evaporates and disappears due to heating during the manufacturing process and the Giyabaron water that is adsorbed to activated carbon and Giyabaron tea leaves and lost through flow are approximately
This is because it is between 20% and 25%.

That is, the yield rate of the manufacturing process is about 75%.

(1) In the first step, prepare 960 liters of water 1.

This water 1 is water that complies with the water quality standards of the Ministry of Health and Welfare Ordinance, and is further hardened using the ion exchange method.
100ppm/liter hydrogen ion concentration 5.5 to 7.5
Water from which iron content has been removed as much as possible is used as irrigation water.

(2) In the second step, the above-mentioned water 1 is put into the mixing tank 2.

The mixing tank 2 has a capacity of about 1100 liters, and is preferably made of stainless steel.The mixing tank 2 has a self-recording thermometer that allows you to check the temperature inside the mixing tank. This is a batch-type mixing tank that is equipped with a stirrer that can be used for heating, sterilization, or cooling by passing the hot water or cooling water between the inner and outer walls.

(3) In the third step, boil the water in the mixing tank (10℃)
Make it 3.

(4) In the fourth step, the anaerobically treated gear baron tea leaves are added to the water boiled in the mixing tank and boiled.

When the target amount of Giyabaron water to be produced is 720 liters, the Giyabaron tea leaves added to the water in the mixing tank are 1.25% of 720 liters of Giyabaron tea leaves, about 9.0 kg.

That is, about 9.0 kg of Giya Baron tea leaves are placed in a heat-resistant bag with many pores that prevent the Giya Baron tea leaves from coming out of the bag when boiled, and placed in a mixing tank and heated to about 90°C or above. Boil for 5 minutes to sufficiently dissolve components contained in Giyabaron tea, such as GABA (γ-aminobutyric acid), into the water in the mixing tank.

After boiling for about 5 minutes at a temperature of about 90°C, take out the bag containing the Giyabaron tea leaves and squeeze out the Giyabaron solution remaining in the tea leaves.

(5) In the fifth step, powdered activated carbon 5a is added to the water (hereinafter referred to as solution 5) in which the components contained in the gear baron tea leaves have been eluted, and heated and stirred.

The powdered activated carbon 5a has a weight ratio of 5% to approx.
36.0Kg of high quality powdered activated carbon was added to the above solution 5.
heat for about 30 to 60 minutes while maintaining a temperature of about 90°C, while stirring.

The physical properties of the powdered activated carbon mixed into the solution are: specific surface area of 1020 m ² /g, pore volume
It is necessary to use highly pure powder activated carbon with excellent adsorption power of 0.60 cc/g and average pore diameter of 23.5 A.

(6) In the sixth step, the above solution is sent to the filter press 6 using a pressure pump.

This is because the color of the solution containing powdered activated carbon is black because fine particles of activated carbon are mixed into the solution 5, and the solution 5 is filtered to make it colorless and transparent.

The solution 5 heated and stirred for about 30 to 60 minutes in step (5) above is compressed using a pressure pump using hydraulic pressure.
The solution is sent to an automatic filter press 6 with a capacity of 20 Kgf/cm ² and subjected to filtration with a pore diameter of 40 to 100 mμ, and a compression process to obtain 720 liters of a colorless, odorless, and transparent solution (hereinafter referred to as Gear Baron water).

The gear baron water produced by the above method is stored in a storage tank.

When using the colorless, odorless, and transparent Gear Baron water stored in the tank, it is further sterilized and cooled at 90°C in a continuous heat exchanger, and then cooled and stored in the storage tank.

In order to confirm the amount of Giyaba (γ-aminobutyric acid) contained in the Giyabaron water produced by the above method, we conducted a research study at the Japan Analysis Center (Address: Tokyo Headquarters, Motoyoyogi-cho, Shibuya-ku, Tokyo).
52 No. 1) to analyze the contained components (No. 52 No. 1).
42101428-001) The results were as follows.

Analytical test results Analytical test items Free γ-aminobutyric acid Results 2mg/100g Detection limit Note Analytical method Amino acid automatic analysis method As is clear from the above analysis results, 100g of Gearbaron water produced by the above production method contains:
G, which is said to have a blood pressure lowering effect of 2mg
Contains a large amount of ABA (γ-aminobutyric acid).

Therefore, the following beverages can also be produced by mixing Giyabaron water produced by the above method with fresh water (original water) and various conventionally commercially available beverages.

(1) By mixing 1/3 of 3 times concentrated Giyabaron water and 2/3 of clean water (use water), the Giyabaron content can be reduced.
Make a drink containing 2mg/100g of Gyaba.

(2) Mix Giyabaron water into an oolong tea beverage to increase the Giyabaron content by combining the original ingredients of oolong tea + Giyabaron ingredients.
2mg/100g of delicious and healthier oolong tea beverage containing Gyaba with good color.

(3) Similarly to (2) above, a green tea drink with Giyaba can be produced by mixing Giyabaron water into a green tea drink, and a black tea drink with Giyaba or lemon with Giyaba can be produced by mixing Giyabaron water into a black tea drink or a lemon drink. Manufacture beverages.

[Production Example 2] In this production example, the target content of main amino acids in Gear Baron water is as follows:
GABAron water contains 4.5mg to 6.0mg of GABA (γ-aminobutyric acid), trace amounts of theanine and alanine, and does not become cloudy even when left at room temperature for a long time, and has 3 times the Giyabar content than standard water. This is a method of manufacturing.

This manufacturing example will be described in detail below with reference to FIG.

1 In the first step, water 11a is prepared.

Pure water is used as the water 11a, and the pure water is
Through ion exchange water purification equipment, removal rate of iron, calcium, etc. is over 90%, and colloidal part removal rate is 100%.
It is pure water.

In this way, using pure water as described above is
Since Gear Baron water, which is colorless and transparent, becomes "turbid" over time, iron content, which is one of the causes of this turbidity, is removed in advance, and iron content, which is a factor that inhibits the effectiveness of the adsorption resin used for recycling, is removed. This is for removal.

2 In the second step, the anaerobically treated Giyabaron tea leaves are crushed.

The content of GABA (free γ-aminobutyric acid) component in the Giyabaron tea leaves to be crushed is as follows:
Grind Giyabaron tea containing 150mg to 200mg.

3 In the third step, the ground Gear Baron tea leaves 11d and water (pure water) 11a are added to the first mixing tank 11.
and boil.

That is, in a mixing tank 11 with a capacity of 1500 liters equipped with a self-recording thermometer 11c, a stirrer 11b, and a sterilization function, 1350 liters of pure water 11a and 40 kg of ground Gear Baron tea leaves 11d (approximately 1000 liters x 4% = 40 kg) are placed.
and boil for at least 3 minutes at approximately 10°C under steam pressure.

Ingredients contained in Giyabaron tea leaves 11d when boiled (γ-aminobutyric acid, theanine, etc.)
A solution is formed in which is eluted into the water 11a.

4 In the fourth step, boiled Giyabaron tea leaves 11
A solution 11d in which the components contained in d have been eluted is passed through the first filter 12 and sent to the first tank 13.

The first filter 12 used in this filtration step is a five-stage filter with filter paper pores of 1 micron in diameter, and has a filtration capacity of 1300 liters/hour.

When filtering, apply a pressure of approximately 2.5 kg/cm ² while filtering.

The reason for filtering under pressure in this way is that the Giyabaron tea leaves, which have been boiled and contain a large amount of water, still contain a large amount of components such as γ-aminobutyric acid, so these components can be completely removed. This is to narrow it down to.

The tank 13 used in this process is a tank (made of polyethylene resin) with a capacity of 1200 liters.

Through this step, the components contained in the Giyabaron tea leaves are eluted into the water 11a and filtered, resulting in a solution 13.
a is a brown solution. The temperature is around 40°C.

5 In the fifth step, the solution 3a produced in the fourth step is sent to the adsorption resin tower 15 by the first pump 4.
pass through the inside.

The pump used to send the solution to the adsorption resin tower is preferably an automatic metering pressure pump, but is not limited to this.

The solution 13a sent to the adsorption resin tower 15 by the first pump 14 passes from the upper part to the lower part of the adsorption resin tower 15, and the iron contained in the gear baron tea leaves is also contained and eluted into the solution. Therefore, the purpose is to remove the iron content and also deodorize and decolorize the solution. The reason why iron is removed in this way is that when iron is present, amino acids are easily changed by the catalytic action of iron.

This adsorption resin tower 15 is made of FRP (glass fiber reinforced plastic) and has a size of 450 mm in diameter and 2800 mm in height.
The height of the adsorption resin filling is 1260 mm, and the resin used as the adsorption resin 15b is a porous weakly acidic ion exchange resin with a built-in polyphenol-based iron removal resin. in half
It is filled with 200 liters of the above iron removal resin, and the solution passing rate is SV0.5 = 100 liters/hour (2 hours).

The solution 13a is sent into the main adsorption resin tower 15 from the upper part of the resin tower 15, passes through the iron removal resin 15b, and flows out from the lower part.
Put a into the tank 16.

In this way, by passing through the adsorption resin tower 15, most of the decolorization of chlorophyll, which is the main component of the pigment, and the deodorization of unpleasant odors assumed to be caused by low-boiling compounds are performed. In addition, after the solution 15a passes, pure water is immediately sent from the upper part of the adsorption resin tower 15 to the iron-free resin layer 1.
The iron-removal gear ballon solution 16a remaining in 5b is discharged.

6 In the sixth step, in the fifth step, the adsorption resin tower 15
The iron removal solution 15a stored in the second tank 16 is sent to the second mixing tank 18 by the second pump 7.

The mixing tank 18 is the first mixing tank used in the third step.
This mixing tank is the same as the mixing tank 11, and is equipped with a self-recording thermometer 18c, a stirrer 18b, and the like.

The liquid phase of the solution at this time is a slightly pale yellow, translucent solution because it has been deironated and deodorized.

7 In the seventh step, the second mixing tank 1 containing the above solution
Powdered activated carbon 18a is added to Step 8 and heated and stirred.
In this step, the residual dye contained in the solution is removed, as well as the unpleasant odor.

The amount of powdered activated carbon used in this process is, for example, put 1000 liters of solution in the mixing tank 18 and add 25 kg of 2.50% powdered activated carbon to the solution.
Pour into 1000 liters of solution, warm to 80°C to 90°C, and stir with a stirrer for about 30 to 60 minutes.

As a result, the remaining fine colloids of organic pigments are completely adsorbed onto the powdered activated carbon.

8 In the eighth step, the Gear Baron solution 20a decolorized and deodorized in the above step is passed through the second filter 19.
Put it on. The solution decolorized and deodorized in the above steps is wrapped in two layers of filter paper, and is sufficiently compressed and filtered at a pressure of 2.5 kg/m ² using a 5-stage second filter 19. In this way, the filtered solution is sent to the third tank 20.

Through this process, it is colorless, odorless, transparent and γ
-Giyabaron water 2 containing a large amount of aminobutyric acid
0a is obtained.

Gear Baron water 20 obtained through each of the above steps
In order to preserve a for a long time, the third tank 2
0 to the plate heat exchanger 22 by the third pump 21, sterilized at 90°C for 15 seconds, cooled to 5°C, and stored in the storage tank 23.

In each of the above manufacturing processes, the amount of water that evaporates and disappears due to heating, the adsorption resin, the water that is absorbed by activated carbon, and is lost, and the Giyabaron tea leaves and Giyaba are approximately 20%.
%~25%.

That is, the yield is about 75%.

Therefore, γ-aminobutyric acid is
Colorless, odorless, containing 4.5mg to 6.0mg per 100g.
When producing 1000 liters of transparent Giyabaron water, the amounts of pure water and Giyabaron tea leaves to be charged into the mixing tank 1 in the first step can be determined by the following calculation.

(1) Amount of pure water to prepare - 1350 liters Yield in each process is 75% 1350 liters x 75% = 1000 liters becomes.

Therefore, 1350 liters of pure water is prepared and put into the mixing tank 1 in the first step.

(2) Amount of Giyabaron tea leaves to be prepared - 40Kg The Giyaba (γ-aminobutyric acid) contained in 40Kg of Giyabaron tea leaves is 60,000mg - 80,000mg.
It is.

Yield in the whole process is 75%
60000mg x 75% ~ 80000mg x 75% = 45000mg−
It will be 60000mg.

Therefore, 1000 liters is approximately
Gear baron water 1000 because it is considered to be 1000000mg
Gyaba (γ-aminobutyric acid) is in the bottle.
This means that it contains 45,000mg - 60,000mg.

Therefore, there is Gearbar in 100g of Gearbaron water.
It is calculated to contain 4.5mg - 6.0mg. Gear Baron water produced in this production process is also produced in Example 1.
Fresh water (purpose water) similar to the Gear Baron water obtained in
Alternatively, various healthy drinking waters can be produced by mixing it with other drinking water.

Further, by using the sterilized gear baron water produced in this production example as a solution, the following various beverages can be produced.

(1) By heating the sterilized Giyabaron water produced in Production Example 2, adding an appropriate amount of oolong tea leaves to the heated sterilized Giyabaron water, and eluting the components contained in the oolong tea leaves into the heated Giyabaron water. To produce a Gyaba-containing oolong tea beverage containing Gyaba (γ-aminobutyric acid).

(2) In the same manner as in (1) above, add an appropriate amount of black tea or lemon to the above-mentioned fixed amount of heated Giyabaron water 23a to produce a Giyabaron black tea drink or a Giyabaron lemon drink.

(3) A certain amount of Giyabaron water 20a is used as a base and coffee is mixed therein to produce a coffee drink containing Giyabaron.

(4) Using a certain amount of Giyabaron water 20a as a base, mix 50% or more of fruit juice such as orange or apple to produce a fruit juice drink containing Giyabaron.

(5) Using a certain amount of Giyabaron water 20a as a base, mix 10% or more but less than 50% of fruit juice such as orange or apple into the Giyabaron water to produce a soft drink containing Giyabaron.

(6) Using a certain amount of Giyabaron water as a base, milk, butter, skim milk powder, fresh cream, etc. are mixed into the Giyabaron water and processed to produce Giyabaron milk.

(7) Using a certain amount of Giyabaron water as a base, milk, butter, skim milk powder, fresh cream, and lactic acid bacteria are mixed and processed into the Giyabaron water to produce a lactic acid bacteria drink containing Giyabaron.

[Production Example 3] This production example also contains GABA (γ
-Aminobutyric acid), contains 1.5mg to 2.0mg, contains trace amounts of theanine, alanine, etc., and aims to produce transparent Giyabaron water that does not become cloudy even when left at room temperature for a long time. .

In other words, 100g of Giyabaron water contains twice as much Giyaba (γ-aminobutyric acid) (from 3.0mg to 4.0mg).
This is a method of producing standard colorless and transparent Gear Baron water by producing Gear Baron water and adding water for use to the Gear Baron water to dilute it.

The manufacturing process for manufacturing 1000 liters of Gear Baron water will be explained below.

(1) First, prepare 590 liters of water in the batch type sterilization tank 24.

Water is subject to the Water Supply Law (Article 177 of 1955), Article 4.
Use water that meets the water quality standards of the Ministry of Health, Labor and Welfare ordinance.

The reason why 590 liters of water is prepared in the batch sterilization tank 24 to produce 1000 liters of Gear Baron water is because the yield in the manufacturing process is 85%.

Next, the pH of the water prepared in the batch type sterilization tank 24 is adjusted.

That is, the pH (hydrogen ion concentration) of the water was adjusted to 20°C to 25°C using trisodium citrate.
Adjust the pH from 3.0 to 3.3 at a temperature of

Add 24f of Giyabaron powdered tea, which is made by finely crushing Giyabaron tea leaves, to the PH-adjusted water,
The components of Powdered Tea 24f are eluted into the water.

That is, 11 kg of Gear Baron tea powder 24f (pulverized in advance with a mixer) is put into a bag 24d, and also put into a stainless steel basket 24e with a lid.
It is suspended in PH-adjusted water in a batch-type sterilization tank 24, and boiled at 90°C or higher for 10 minutes while stirring with a stirrer 24c while checking the temperature with a self-recording thermometer 24a.

(2) Remove the bag 24d from the solution 24b in which the ingredients of the Giyabaron Powdered Tea 24f have been eluted into the boiled water, and after sufficiently squeezing out the remaining water in the bag 24d into the solution 24b, remove the Giyabaron Powdered Tea 24f.
Filter aid 2 is added to the solution 24b in which the components contained in
Add 4 g of diatomaceous earth and stir under constant temperature conditions. That is, batch type sterilization tank 2 in which the components contained in Gear Baron powder tea 24f are eluted.
Add 3 kg of 0.6% filter aid diatomaceous earth to 500 liters of solution 24b in 4 and stir at a temperature of 60°C to 70°C.

(3) The solution 24b to which 24 g of diatomaceous earth, which is a filter aid, was added in the above (2) is applied to the filter 25 and filtered.

The filter 25 is a five-stage filter with pump pressure
It is filtered through glass fiber filter paper of 0.5Kg/cm to 2.0Kg/cm and about 0.25mm thick, and sent to the batch sterilizer 26.

(4) Solution 26 sent to batch type sterilizer 26
Add 15.0 kg of activated carbon to b (Giyabaron water 30d production target amount 500 liters x 3% = 15 kg),
Stir for about 20 minutes at a temperature of about 70°.

(5) The solution 26b stirred in the above (4) is applied to the filter 27 and filtered.

A 5-stage filter is used as the filter, and the filter is filtered under constant temperature conditions. That is, the pump pressure is increased while maintaining the temperature of the solution 26b at a temperature of 60°C or higher.
It is sent to the temporary receiving tank 28 through a glass fiber filter paper with a thickness of about 0.25 mm from 0.5 Kg/cm to 2.0 Kg/cm.

At this stage, the solution 26b becomes colorless and transparent.

(6) The colorless and transparent solution 28b temporarily stored in the temporary receiving tank 28 is further filtered through a five-stage filter 29.

That is, the solution 28b in the temporary receiving tank 28
is filtered through two layers of filter paper with a pump pressure of 0.5 Kg to 2.0 Kg/cm and a pore size of 0.8 μ, and sent to a batch type sterilizer tank 30.

(7) 500 liters of solution 28b produced by filtering with the filter 29 (approximately 590 liters of water is used, but since the yield is 85%, the solution 30b is
500 liters are produced. ) is a solution in which the components (Giyaba theanine, etc.) contained in powdered tea 24f, which is made by finely pulverizing Giyabaron tea leaves, are concentrated and contain twice the target amount of Giyabaron water production of 1000 liters.

(8) Adjust the pH of the solution 30b diluted in (7) above from 5.8 to 5.9.

This PH adjustment is done by adjusting the temperature of solution 30b to 20°C
Adjust by adding sodium carbonate (baking soda) at 25 °C.

(9) The pH-adjusted solution 30b is powdered tea 24
Since this is a solution in which the component f is eluted twice,
Add 500 liters of drinking water to the above solution,
Dilute to 1000 liters of colorless water, which is the production target quantity.
Use 30d of odorless and transparent Gear Baron water.

After that, add 30 d of the Gear Baron water at 85°C or higher.
Heat sterilize for 30 minutes.

(10) The Gear Baron water 30d heat-sterilized under 85°C conditions according to (9) above is transferred to the sanitary pump 31.
It is sent to the plate type heat exchange cooler 32, cooled to around 5°C, and then transferred to the storage tank 33.
to be stored.

When producing a large amount of gear baron water from 5,000 liters to 20,000 liters per day, multiple production equipment machines 24, 25, 26, 27, 29 are combined to increase the capacity and each production equipment This is possible by employing a plate-type fully automatic sterilizer and a cooling device for the machines 30, 31, 32, and 33.

April 23, 1990 according to Manufacturing Example 3 shown in Figure 3.
Solution 24b, in which the ingredients contained in powdered tea 24f of Gear Baron tea leaves manufactured on April 24, 1990, was submitted to the Japan Analysis Center for analysis, and the results of the analysis test are as follows.

Analytical test results (Analytical test results of solution 24b) Analytical test items Results Detection limits Notes Analytical method Free amino acids 1 Amino acid automatic analysis method Arginine 1 or less Lysine 1 or less Histidine 1 or less Phenylalanine 1 or less Tyrosine 1 or less Leucine 1 or less Isoleucine 1 or less methionine 1 or less valine 1 or less alanine 2 glycine 1 or less proline 1 or less glutamic acid 1 or less serine 1 or less threonine 1 or less aspartic acid 1 or less free γ-aminobutyric acid 3 mg/100 g Amino acid automatic analysis method and solution with pH adjusted with baking soda The analytical test results for 30b are as follows.

Analytical test results (Analytical test results for Gear Baron Water 30b) Analytical test items Results Detection limits Note Analytical method Free amino acids 1 or less 1 amino acid automatic analysis Arginine 1 or less Lysine 1 or less Histidine 1 or less Phenylalanine 1 or less Tyrosine 1 or less Leucine 1 or less Isoleucine 1 or less methionine 1 or less valine 1 or less alanine 2 glycine 1 or less proline 1 or less glutamic acid 1 or less serine 1 or less threonine 1 or less aspartic acid 1 or less free γ-aminobutyric acid 3mg/100g Amino acid automatic analysis method Based on the above test results, solution 24b and PH It was confirmed that the components contained in the prepared solution 30b were exactly the same. Since both have exactly the same components, the gear bar (γ
- Ingredients that are considered to be extremely effective for health, such as aminobutyric acid) and theanine, are manufactured through various processing steps.
This means that it is present in the Gear Baron water 30d which has been diluted twice.

The Gear Baron water produced according to Production Example 3 has the following advantages compared to those produced according to Production Examples 1 and 2.

First, there is little loss and high yield, with a yield rate of about 85%.

Secondly, it is efficient because the manufacturing period can be shortened.

Thirdly, the usage of activated carbon, steam and electricity can be significantly reduced, resulting in cost reduction.

Various beverages can be produced by mixing oolong tea, fruit juice, etc. into the gear baron water produced by the method of this production example.

(1) By heating the sterilized Giyabaron water produced in Production Example 3, adding an appropriate amount of oolong tea leaves to the heated sterilizing Giyabaron water, and eluting the components contained in the oolong tea leaves into the heated Giyabaron water. To produce an oolong tea beverage containing Giyabaron containing Giyaba (γ-aminobutyric acid).

(2) In the same manner as in (1) above, add an appropriate amount of black tea leaves or lemon to the predetermined amount of heated Giyabaron water 23a to produce a black tea beverage containing Giyabaron or a lemon drink containing Giyabaron.

(3) A certain amount of Giyabaron water 20a is used as a base and coffee is mixed therein to produce a coffee drink containing Giyabaron.

(4) Using a certain amount of Giyabaron water 20a as a base, mix 50% or more of fruit juice such as orange or apple to produce a fruit juice drink containing Giyabaron.

(5) Using a certain amount of Gear Baron water 20a as a base, mixing 10% or more and less than 50% of fruit juice such as orange or apple into the Gear Baron water,
Manufactures soft drinks containing Gyaba.

(6) Using a certain amount of Giyabaron water as a base, milk, butter, skim milk powder, fresh cream, etc. are mixed into the Giyabaron water and processed to produce Giyabaron milk.

(7) Using a certain amount of Giyabaron water as a base, milk, butter, skim milk powder, fresh cream, lactic acid bacteria, etc. are mixed into the Giyabaron water to produce a lactic acid bacteria drink containing Giyabaron.

〔Effect of the invention〕

As explained above, according to the present invention, the following effects can be obtained.

(1) It is possible to obtain colorless, odorless, and transparent Giyabaron water that contains a large amount of γ-aminobutyric acid (GABA), and it is also possible to obtain Giyabaron water that does not become cloudy even after a long period of time.

(2) In addition, by adding an appropriate amount of Giyabaron water containing γ-aminobutyric acid, which has a blood pressure lowering effect, to various conventionally available drinks, it is possible to produce and provide healthier drinks than ever before. , can manufacture and provide various beverages based on Giyabaron water.

(3) Furthermore, it has the effect of contributing to the expansion of tea leaf production and consumption.

[Brief explanation of the drawing]

Figure 1 is a flowchart showing the steps of the first manufacturing example (Manufacturing Example 1) of the present invention, Figure 2 is a flowchart showing the second manufacturing example (Manufacturing Example 2) of the present invention, and Figure 3 is a flowchart showing the steps of the first manufacturing example (Manufacturing Example 1) of the present invention. It is a flow chart showing production example 3 of the invention. 11...First mixing tank, 11a...Water, 11
b, 18b, 24c, 26c, 30c... Stirrer, 11c, 18c, 24a, 26a, 30a...
...Self-recording thermometer, 11d...Giyabaron tea leaves, 12
...First filter, 13...First tank, 13a...
...Solution, 14...First pump, 15...Adsorption resin tower, 15b...Adsorption resin, 16...Second tank,
16a...Deiron removal solution, 17...Second pump, 18
...Second mixing tank, 18a...Powdered activated carbon, 19...
...Second filter, 20...Third tank, 20a, 3
0d... Gear Baron water, 21... Third pump, 2
2... Sterilizer, 23, 33... Storage tank, 24, 26, 30... Batch type sterilizer tank, 2
4b... Gear Baron powder tea, 25, 27, 29...
Five-stage filter, 24g...filter aid, 28...temporary tank, 30b...gear baron water, 31...sanitary pump, 32...cooler.

[Claims]

1. In the method for manufacturing thiokolate, which includes the process of mixing a compound containing a granular sweetener, fresh cream and sugar are mixed and heated, and the mixture is maintained at a boiling state under normal pressure at a predetermined temperature or below, so that the sugar recrystallizes. Stopping the heating at the beginning, then adding more sugar to the mixture and mixing it, allowing this new mixture to cool and straining it into granules, and mixing this granule with the other ingredients. Characteristic method for producing Chiyokolate.

Claims (1)

Lemon drink with giyaba containing mon. 5. A coffee beverage containing Giyabaron, characterized in that coffee is mixed into Giyabaron water produced by the method of claim 1. 6. A fruit juice drink containing Giyabaron, characterized in that 50% or more of orange juice is mixed into Giyabaron water produced by the method of claim 1. 7. A fruit juice drink containing Giyabaron, characterized in that 50% or more of apple juice is mixed into Giyabaron water produced by the method of claim 1. 8. A fruit juice drink containing Giyabaron, which is obtained by mixing 10% or more and less than 50% of orange juice into the Giyabaron water produced by the method of claim 1. 9. A fruit juice drink containing Giyabaron, which is obtained by mixing 10% or more and less than 50% of apple juice into the Giyabaron water produced by the method of claim 1. 10. Milk containing Giyabaron, which is obtained by processing Giyabaron water produced by the method of claim 1 by mixing milk, butter, skim milk powder, fresh cream, etc. 11. A lactic acid bacteria drink containing Giyabaron, which is obtained by mixing milk, butter, skim milk powder, fresh cream, lactic acid bacteria, etc. into Giyabaron water produced by the method of claim 1.