Hydrogen purification unit

Product Specification

Hydrogen purification unit is a special equipment,which is matched for water electrolysis hydrogen production device.There are various processes such as product hydrogen, air separation nitrogen regeneration mode and three-tower regeneration mode without consuming raw gas.
The unit uses water electrolysis hydrogen as feed gas to obtain high-purity hydrogen after catalytic deoxidation, cooling condensation, adsorption secondary drying and high-efficiency filtration.it's widely used in power plants, electronics, metallurgy, chemical industry, glass, new energy and other industries

Technical characteristics

• Using Palladium platinum bimetallic deoxidation catalyst, the deoxidation effect can reach oxygen content ≤ 1ppm, and the atmospheric deoxidation effect can reach oxygen content ≤ 5ppm.
• High quality molecular sieve is adopted, with high loading coefficient, high adsorption capacity and high adsorption rate. The moisture content of hydrogen in the product is ≤ - 75 ℃ dew point.
• Using high efficiency sintered nickel tube filter, the filtration efficiency can reach 99.999%, and the molecular size after dust removal is ≤ 0.3 μ M.
• The purification working pressure can be adjusted from 0.8 - 3.2Mpa, and the maximum treatment capacity can exceed the design value by 15%.
• The regeneration gas consumption is 5% - 10% of the treatment capacity, and the power consumption is 0. If the feed gas regeneration or three tower process is adopted, the hydrogen loss is 0.
• Complete set, compact structure, convenient maintenance. PLC + touch screen (industrial computer) fully automatic operation.

Product Specification

Company Profile

Customer satisfaction is the top priority for ZXD！
Cares about customer expectations and problems, fulfills commitments quickly as desired and offers quick solutions to problems.
Believes that the superiority of the support provided is based on predicting the demands of customers.
Provides absolute consistency which maintains its service standards under all conditions.

Application Fields

Our Strength

1. Hydrogen production equipment and gas purification equipment produced by Zhongxinda have been widely used in electric power, electronics, semiconductor materials, optical fiber, metallurgy, building materials, atomic, chemical, aerospace, meteorology, medicine and other industries.

2. Zhongxinda has the leading alkaline hydrolysis hydrogen production technology in the field of hydrolysis. Our products cover the whole field of electrolyzer, the core component of water electrolysis hydrogen production process, and auxiliary system.

3. We have accumulated mature technologies in various application scenarios, such as renewable energy, hydrogen production and storage reuse, fixed/skid-mounted hydrogenation stations, by-product hydrogen exhaust hydrogen preparation, standby/emergency hydrogen fuel cell hydrogenation, peak and frequency regulation in thermal power plants and dark green hydrogen microgrid.

Certification

Zhongxinda has passed ISO9001 quality management system certification
Zhongxinda has passed the ISO45001 occupational health system certification
Zhongxinda has passed ISO14001 environmental management system certification

FAQ