Hydrogen recovery unit

PSA purification and decarburization technology - hydrogen recovery unit of cold rolling steel plate plant:

According to the specific requirements of users and production characteristics Reasonable technical scheme, process route, adsorbent type and ratio, with * * effective gas yield and index stability.

The adsorbent adopts dense phase filling technology to further reduce the dead space of the bed and improve the recovery rate of effective components.

The operation scheme adopts * * mature control software package, which can automatically optimize the adsorption time. This function can keep the * * device in an economic operating condition for a long time without being affected by the level of operators and the degree of meticulous operation.

The PSA program control valve with unique technology has a service life of more than 1 million times.

Recover pure carbon dioxide from various carbon dioxide rich gas mixtures. Its feed gas, such as lime kiln tail gas, fermentation gas, shift gas, natural mine gas and other carbon dioxide containing gas sources, has a CO2 purity of 98~99.99%.

Recovery of pure hydrogen from various hydrogen containing gas mixtures

The feed gas is as follows:

Shift gas, refined gas, semi water gas, city gas, coke oven gas, fermentation gas, methanol tail gas, formaldehyde tail gas, refinery catalytic cracking dry gas, refinery reforming tail gas, and other hydrogen containing gas sources. The purity of H2 can reach 98~99.999%.