Ethanol Industry Hydrogen Production By Steam Reforming Unit Eco Friendly

Ethanol Industry Hydrogen Production By Steam Reforming Unit Eco Friendly

Zhejiang 2*800Nm3 Hydrogen Production From Methanol And Hydrogen Recovery Equipment

Technology Application

Techairs is professional engaged in gas preparation, separation and purification technology research and development and engineering transformation. It is widely used in petrochemical industry, coal chemical industry, fine chemical industry, gas industry, ethanol industry, photovoltaic semiconductor industry and PTA industry.Unique THiPSATM technology and FrTPSA technology can achieve high purity, high yield, low material consumption and low energy consumption; Separation of multicomponent gas and low separation coefficient gas.

As can be seen from the Langmuir isothermal adsorption equation from, at a certain temperature, the desorption is completed by reducing the pressure. Common desorption methods are atmospheric desorption and vacuum desorption, which purpose is to reduce the partial pressure of adsorbate. The adsorption and desorption of as shown in the illustration:

Pressure swing adsorption (PSA) and temperature swing adsorption (TSA) purification process is realized by two properties of adsorbent in the physical adsorption: one is the different adsorption capacity of different components, the two is the adsorption capacity of adsorbate on the adsorbent increases with partial pressure and decrease with increasing adsorption temperature. The first property of the adsorbent, may realize the preferential adsorption of impurity components containing in hydrogen syn-gas for hydrogen purification purposes; for the second property, can achieve adsorbing at high pressure and low temperature, desorbing in low pressure and high temperature. This cycle of adsorption and regeneration achieve the purpose of continuous hydrogen purification. But decrease with increasing adsorption temperature.

Technical indexes

Capacity:2*800Nm3/h
Purity:99% ~ 99.999%

Features and advantages:

Mature process technology and safe and reliable operation.
Wide source of raw material and large processing scale.
Advanced recovery technology of thermal energy and low consumption of production energy.

Partial performance of hydrogen generation

Reference

Company profile

Sichuan Techairs Co., Ltd. is a high-tech enterprise specialized in gas preparation, separation and purification technology research and development and engineering transformation.

By establishing a strong platform for engineering transformation, the company has extensive integration of mature technologies of various chemical units at home and abroad and owns key components (adsorbent, catalyst, programmed control valve) and complete set of technologies in equipment, providing a package of customized solutions that can enhance the customer innovation and competition ability for the petrochemical industry, coal chemical industry, industrial gas, steel, metallurgy, fine chemical and biochemical industries.