Liquid phase pulse discharge plasma hydrogen production device and hydrogen production method

A technology of pulse discharge and hydrogen production device, applied in chemical instruments and methods, hydrogen, inorganic chemistry, etc., can solve the problems of weakening discharge intensity, restricting the development of plasma hydrogen production, general hydrogen selectivity, etc., and achieving increased spatial distribution and density, avoid enrichment on the electrode surface, and improve the effect of hydrogen production

Active Publication Date: 2015-08-12
DALIAN MARITIME UNIVERSITY
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Problems solved by technology

Plasma is regarded as the fourth state besides solid, liquid, and gas. Because it contains high-energy active particles, it is widely used in the fields of environmental protection and material synthesis. However, the current method of hydrogen production using plasma is mainly in the gas phase discharge. In terms of hydrogen production technology, the disadvantages of this hydrogen production method a

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  • Liquid phase pulse discharge plasma hydrogen production device and hydrogen production method
  • Liquid phase pulse discharge plasma hydrogen production device and hydrogen production method
  • Liquid phase pulse discharge plasma hydrogen production device and hydrogen production method

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[0031] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0032] figure 1 , figure 2 It is a schematic diagram of the structure of the hydrogen production device of embodiment 1 of the present invention, in which, figure 1 The hydrogen production device shown is the case where the needle electrode and the plate electrode are arranged opposite to each other. figure 2 The hydrogen production ...

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Abstract

The invention discloses a liquid phase pulse discharge plasma hydrogen production device and a hydrogen production method thereof. The hydrogen production device comprises a liquid phase reaction chamber, a base, a first electrode, a second electrode and a gas vent, wherein the base is capped on the liquid phase reaction chamber; a closed space for containing reactants and finishing a hydrogen production reaction is formed between the base and the liquid phase reaction chamber; the first electrode and the second electrode are arranged in the closed space and are opposite to each other; the first electrode and the second electrode are made of metal materials; and the gas vent is communicated with the closed space. The space distribution and density of plasma can be effectively improved, and production of hydrogen is promoted.

Description

technical field [0001] The invention relates to a hydrogen production device and a hydrogen production method thereof, in particular to a liquid phase pulse discharge plasma hydrogen production device and a hydrogen production method thereof. Background technique [0002] With the development of industry, the consumption of fossil fuels is increasing, and people pay more and more attention to energy issues. At the same time, the society's requirements for environmental quality are also gradually concerned. The sulfide and carbon oxides produced by the combustion of fossil fuels are what people are eager to avoid. , in response to the above two requirements, hydrogen energy has entered people's field of vision. Hydrogen has a wide range of sources, and as a clean fuel, hydrogen has the characteristics of high combustion calorific value, water as a combustion product, and no greenhouse gas emissions to the environment. The hydrogen production methods in the prior art include:...

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Application Information

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IPC IPC(8): C01B3/22
Inventor 孙冰信延彬严志宇朱小梅刘永军刘慧
Owner DALIAN MARITIME UNIVERSITY
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