Method and apparatus for producing oxygen-containing reducing aqueous beverage

A technology for beverages and manufacturing methods, applied in the field of production of oxygen-reducing water beverages and production equipment, capable of solving problems such as functions and dangers that hinder neutral environments

Inactive Publication Date: 2008-05-07
室田涉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Introducing an appropriate amount of magnesium ions into constipation medicine, etc. can be expected to have a health-maintaining effect on the human body, but as mentioned above, it is dangerous because the intake of a large amount of alkaline water will hinder the body's ability to maintain a neutral environment.

Method used

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  • Method and apparatus for producing oxygen-containing reducing aqueous beverage
  • Method and apparatus for producing oxygen-containing reducing aqueous beverage

Examples

Experimental program
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Effect test

Embodiment 1- Embodiment 3

[0095] As Examples 1-3, tap water (oxidation-reduction potential +420 mV, pH=7.2) in Chuo-ku, Tokyo was used as raw material water. Using the manufacturing apparatus 10 of the oxygen-containing reducing water drink shown in FIG. 1, oxygen-containing reducing water is manufactured as follows. First, the device using only injectors 50A and 50B without using a static mixer is referred to as Example 1, and the device using an 8-element type static mixer in combination with the device of Example 1 is referred to as Example 2, and also in Example 1 A device using a 32-element static mixer in conjunction with the device is used as Example 3.

[0096] Therefore, in Example 1-Example 3, the same raw material water flow rate, raw material water pressure, oxygen-containing water flow rate, oxygen pressure, oxygen-containing water pressure, and hydrogen pressure were used to produce oxygen-containing reduced water. The individual manufacturing conditions and measurement results are colle...

Embodiment 4

[0103] As Embodiment 4, the production apparatus 10 of an oxygen-containing reducing water beverage that only has the same first injector 50A and second injector 50B as in Embodiment 1 without using a static mixer is used, and a commercially available tea beverage is used as water beverage to make oxygen-reducing tea beverage. First, the oxidation-reduction potential, dissolved oxygen content, and pH of the tea beverage were measured. The oxidation-reduction potential was +60mV, the dissolved oxygen content was 1.55 mg / L, and the pH was 6.1. The tea beverage was pressurized at a rate of 500 ml / min at 8 atmospheres, and oxygen was supplied to the first injector 50A while being pressurized at a rate of 150 ml / min at 8 atmospheres. After the oxygen was dissolved, the pressure was returned to normal pressure, and the oxygen dissolved amount of the oxygen-containing tea beverage obtained in the receiver 21 was measured to be 31.00 mg / L.

[0104] This oxygen-containing tea beverage...

Embodiment 5

[0106] As Example 4, an oxygen-reducing coffee drink was produced in the same manner as in Example 3 using a commercially available coffee drink. The redox potential of this coffee drink was +85mV, the dissolved oxygen content was 1.22 mg / L, and the pH was 5.0. The coffee drink was pressurized at a rate of 500 ml / min at 8 atmospheres, and oxygen was pressurized at a rate of 150 ml / min at 8 atmospheres and simultaneously supplied to the first injector 50A. After the oxygen was dissolved, return to normal pressure, measure the oxygen dissolved amount of the oxygen-containing coffee beverage obtained in the receiver 21, and obtain an oxygen-containing coffee beverage with an oxygen dissolved amount of 32.70 mg / L.

[0107] The oxygen-containing coffee drink was pressurized at a rate of 500 ml / min at 8 atmospheres, and hydrogen gas was pressurized at a rate of 150 ml / min at 8 atmospheres, and simultaneously supplied to the second injector 50B. After the hydrogen is dissolved, retu...

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Abstract

An aqueous beverage (11) within a vessel (12) is pressurized to a predetermined pressure by a pressure pump (13), and the pressurized aqueous beverage (11) is fed into a first ejector (50A) in its liquid introduction passage (51A). An oxygen gas from an oxygen gas bomb (15) is lowered to a predetermined pressure and is fed into the ejector (50A) in its gas introduction passage (56A). The pressurized oxygen-containing aqueous beverage obtained through an outlet passage (55A) in the ejector (50A) is led to the upper part of a receiver (21) kept at normal pressure. Subsequently, an oxygen-containing aqueous beverage (22) within the receiver (21) is again pressurized to a predetermined pressure by a pressure pump (23), and the pressurized oxygen-containing aqueous beverage (22) is fed into a second ejector (50B) in is liquid introduction passage (51B). A hydrogen gas from a hydrogen gas bomb (25) is fed by a predetermined pressure into the ejector (50B) in its gas introduction passage (56B), and an outlet passage (55B) in the ejector (50B) is led to the upper part of a receiver (31) kept at normal pressure. As a result, an oxygen-containing reducing aqueous beverage (32), which, despite its high oxygen content, has a very low redox potential and has a high reducing capacity, can be obtained.

Description

technical field [0001] The invention relates to a production method suitable for mass production of oxygen-containing reducing water beverages and a production device thereof. The oxygen-containing reducing water beverages contain a large amount of oxygen and have high reducing properties. Background technique [0002] Hitherto, water with a low redox potential has been produced by electrolysis (see Patent Documents 1-3 below) or by dissolving hydrogen under pressure (see Patent Document 4 below). Therefore, it is speculated that reducing water beverages with low oxidation-reduction potential can only be produced by considering the direction that hydrogen is dissolved in water, mineral water, tea, coffee, fruit juices and other water beverages under pressure. [0003] Although reducing water drinks can be produced by this hitherto known production method, the oxygen necessary for the body is hardly contained in the reducing water drinks. That is, the oxygen content in reduc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/52
CPCA23F3/163A23L2/54A23F5/243A23L2/52
Inventor 室田涉
Owner 室田涉
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