Ally Hi-Tech's Patented And Advanced Hydrogen Purification PSA Technology

PSA, short for Pressure Swing Adsorption, is a technology widely used for gas separation and purification. And it is also applied for hydrogen purification plants to produce high purity hydrogen from hydrogen-rich gases.

Ally Hi-Tech has been focusing on innovation and improvement of hydrogen production technologies for 20 years, obtained 40 patents including a European one and an American one. And 8 new parents are under application now.

As a Chinese pioneer in the hydrogen industry, Ally has designed and supplied more than 125 PSA hydrogen plants all over the world. Besides, we have a PSA unit for each Methanol or SMR hydrogen production plant as well.

Performance

Features

• Hydrogen Purity up to 99.9999%
• Wide variety of feed gases
• Advanced adsorbents
• Patented Technology
• Compact and skid-mounted

Reference

Founded in 2000, Ally Hi-Tech is an engineering company dedicated to providing engineering service of industrial gas, especially hydrogen.

From design, construction to on-site guidance, after-sale maintenance, Ally has professional teams and provide our clients with customized service. Ally Hi-Tech has been focusing on the innovation of related technology and obtained 38 Chinese patents, 1 European patent, 1 American patent.

Owing to the advanced core tech, Ally participated in 6 national projects including Hydrogen projects of 2008 Olympics and 2020 Expo, while we also provide hydrogen for all the satellite launch centers in China.

Hydrogen production and hydrogen purification is the main business of Ally Hi-Tech.

We participated in the draft of the standards of hydrogen generation by methanol-reforming. As a member of the Chinese hydrogen standard committee, Ally Hi-Tech also took part in the editing of 6 Chinese standards and 1 international standard related to hydrogen.

By now, Ally Hi-Tech has delivered more than 500 units all over the world and built up cooperative relationships with a lot of clients, such as Air Liquide, Linde, Praxair, BP, Iwantani Group, etc.