Hydrolysis hydrogen production system

A technology for producing hydrogen and hydrogen by hydrolysis, applied in hydrogen production, hydrogen/synthesis gas production, inorganic chemistry, etc., can solve problems such as imperfect controllability, a large number of auxiliary parts, complex structure, etc., and achieve a controllable hydrogen production rate , short response time, and improved sensitivity

Pending Publication Date: 2019-12-10
JILIN UNIV
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  • Abstract
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  • Application Information

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Problems solved by technology

Although some hydrogen production devices at home and abroad have been reported, there are still many defects such as imperfect controllability, complex structure, and a large number of auxiliary parts, which are inconvenient in practical applications.

Method used

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  • Hydrolysis hydrogen production system

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings, but those skilled in the art understand that the present invention is not limited thereto.

[0022] Such as figure 1 As shown, in one embodiment, the hydrolysis hydrogen production system includes a reaction vessel 4, a water delivery device 1, a water inlet pipe 2, a water outlet pipe 3 and a first filter device 21; wherein, the reaction vessel 4 is provided with The hydrogen gas outlet is, for example, the hydrogen gas outlet arranged on the top or upper side wall of the reaction vessel, so as to discharge the hydrogen gas obtained by hydrogen hydrolysis.

[0023] The inside of the reaction vessel 4 is provided with a shelf 41 for shelving the reactant block 42 to be hydrolyzed to produce hydrogen and leaving a distance between the reactant block 42 and the bottom of the reaction vessel 4 for hydrolysis During the hydrogen production reaction, the reactant block 42 ca...

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Abstract

The invention discloses a hydrolysis hydrogen production system including a reaction vessel, a water delivery device, a water inlet pipe, a water outlet pipe and a first filter device, wherein the reaction vessel is provided with a hydrogen outlet; a shelving rack is arranged inside the reaction vessel, is used for shelving a reactant block to be hydrolyzed and makes a distance left between the reactant block and the bottom of the reaction vessel; the first end of the water inlet pipe is located in the reaction vessel, the second end is connected to a water inlet of the water delivery device,and the first filter device is arranged at the first end of the water inlet pipe; the first end of the water outlet pipe is connected to a water outlet of the water delivery device, and the second endis located above the shelving rack in the reaction vessel. The hydrogen production device provided by the invention has the advantages of simple structure, controllable hydrogen production rate, stable hydrogen supply rate, short response time, no pollution, safety and controllability, and is suitable for providing a hydrogen source for a hydrogen fuel cell and other hydrogen demand devices.

Description

technical field [0001] The invention discloses a safe, controllable and multi-purpose simple hydrolysis hydrogen production system, which belongs to the field of hydrolysis hydrogen production. Background technique [0002] As an efficient and pollution-free clean energy, hydrogen energy has been widely used in transportation, national defense industry, metal cutting and other fields. Hydrogen energy has the advantages of good combustion performance, high calorific value, non-toxic and non-polluting combustion products, high utilization rate, and can reduce the greenhouse effect. It is an efficient and clean energy that needs to be promoted and used in the world in the 21st century. [0003] The conversion efficiency of proton exchange membrane cells using hydrogen as fuel is very high, and the conversion rate can reach about 70%, which is higher than the current best internal combustion engine (40%); at the same time, it has many advantages such as long life, high specific ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B3/06C01B3/08
CPCC01B3/06C01B3/08C01B2203/1205Y02E60/36
Inventor 魏存弟刘州高钱安琦刘丹刘锐超
Owner JILIN UNIV
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