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A hydrogen production and hydrogen purification device

A technology of hydrogen and vaporization area, applied in the field of hydrogen production, can solve problems such as hydrogen impurities, and achieve the effect of increasing concentration and facilitating replacement

Active Publication Date: 2021-08-31
德州新动能铁塔发电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Hydrogen currently produced or produced by hydrogen production units may have impurities

Method used

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  • A hydrogen production and hydrogen purification device
  • A hydrogen production and hydrogen purification device
  • A hydrogen production and hydrogen purification device

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Embodiment Construction

[0035] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the drawings in the embodiments of the present invention.

[0036] It should be noted that: in the drawings, the same or similar symbols represent the same or similar elements or elements with the same or similar functions. The described embodiments are part of the embodiments of the present invention, but not all of the embodiments. In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] In describing the present invention, it is to be understood that...

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Abstract

The invention discloses a hydrogen production and hydrogen purification device, which mainly includes a hydrogen production unit, a purification unit and a storage unit, wherein the hydrogen production unit includes a raw material conveying system, a vaporization area and a hydrogen production area, and the vaporization area and the hydrogen production area pass through a pipeline connected, the hydrogen production unit is used to generate impurity gas containing hydrogen, the purification unit includes a primary purification mechanism and a secondary purification mechanism, the primary purification mechanism is used to separate the water vapor in the gas, and the secondary purification mechanism includes at least one microsieve Components and purification box, using micro-sieve components for secondary purification of impurity gas. Impurities containing hydrogen are obtained by vaporizing and reforming the raw materials, which are purified by a primary purification mechanism and a secondary purification mechanism to obtain hydrogen with a higher concentration.

Description

technical field [0001] The invention relates to the technical field of hydrogen production, in particular to a hydrogen production and hydrogen purification device. Background technique [0002] As a renewable energy source, hydrogen has many advantages such as cleanness, high energy density, and various application forms. Hydrogen currently produced or produced by hydrogen production units may have impurities. The hydrogen production unit converts one or more raw materials into a mixed gas stream containing hydrogen as the main component. Before using the mixed gas stream, it must be purified in order to remove at least a part of other gases, so the hydrogen production unit must include Hydrogen purity equipment for hydrogen purity of mixed gas streams. Therefore, it is provided to separate the water vapor in the mixed gas flow first, and then purify the hydrogen with impurities. Contents of the invention [0003] (1) Purpose of the invention [0004] In order to over...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C01B3/38C01B3/32C01B3/50C01B3/56
CPCC01B3/323C01B3/38C01B3/50C01B3/505C01B3/56C01B2203/0233C01B2203/0405
Inventor 张丁
Owner 德州新动能铁塔发电有限公司