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A deuterium-depleted water preparation system and its realization method

A technology for preparing system and deuterium-depleted water, applied in chemical instruments and methods, water, inorganic chemistry, etc., can solve the problem of high processing cost, and achieve the effect of reducing equipment volume, construction cost and operating energy consumption, and simple structure

Active Publication Date: 2017-03-22
MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The purpose of the present invention is to provide a deuterium-depleted water preparation system and its implementation method, which mainly solves the problem of high processing cost in the existing deuterium-depleted water preparation method

Method used

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  • A deuterium-depleted water preparation system and its realization method
  • A deuterium-depleted water preparation system and its realization method
  • A deuterium-depleted water preparation system and its realization method

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Embodiment

[0041] Such as figure 1 As shown, the present invention provides a kind of brand-new system for preparing deuterium-depleted water, which comprises raw water tank 1, the first liquid metering pump 2, the second liquid metering pump 3, the first vaporizer 4, the second vaporizer 5, the first A fixed bed reactor 7, a third fixed bed reactor 10, a first condenser 11, and a deuterium-depleted hydrogen circulation treatment device. The raw material water tank 1 is used to load liquid water, and has two water outlet pipelines on it, which are respectively connected to the first liquid metering pump 2 and the second liquid metering pump 3. In this embodiment, both liquid metering pumps use Diaphragm pump controls the flow of two channels of liquid water through stroke and frequency adjustment. The stroke is used for coarse adjustment of flow, and the frequency adjustment adopts frequency conversion controller for fine adjustment of flow.

[0042] The first vaporizer 4 is connected t...

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Abstract

The invention discloses a deuterium-depleted water preparation system. The deuterium-depleted water preparation system comprises a raw material water tank, a first liquid metering pump and a second liquid metering pump which are both connected with the raw material water tank, a first vaporizer connected with the first liquid metering pump, a second vaporizer connected with the second liquid metering pump, a first fixed bed reactor which is connected with the first vaporizer and filled with iron powder, a third fixed bed reactor which is simultaneously connected with the second vaporizer and the first fixed bed reactor and filled with porous foam nickel, a first condenser connected with the third fixed bed reactor, a first water storage tank connected with the first condenser and a poor deuterium hydrogen circulation processing device connected with the first condenser. The deuterium-depleted water preparation system is ingenious in structural design and convenient to control, the preparation cost of deuterium-depleted water can be significantly lowered, so that the deuterium-depleted water can be well applied and popularized in the bio-medical treatment field, and therefore the higher practical value is achieved.

Description

technical field [0001] The invention relates to a preparation system, in particular to a deuterium-depleted water preparation system and its realization method. Background technique [0002] Modern science has proved that deuterium is harmful to the survival, development and reproduction of living organisms. The replacement of hydrogen atoms by deuterium can generate additional stress in the helical structure of DNA, resulting in phase shift, breakage and replacement of double helix, confusion in the arrangement of ribonucleic acid, and even reorganization. Synthesis and mutations occur, which have adverse effects on the genetics, metabolism and enzyme systems of the human body, causing the probability of cell defects to increase continuously during the process of gene replication, increasing the possibility of tumor cells. [0003] Deuterium-depleted water refers to water with a deuterium content lower than 150ppm. Experiments by Hungarian scientist Gabor Somlyai and Kanaga...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C01B5/00
Inventor 姚勇罗德礼张志宋江锋喻斌冯兴文陈长安唐涛罗军洪
Owner MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS
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