Biogas concentration technology

In this technology, methane（CH₄）-rich biogas is pressurized by a compressor, and after desulfurization treatment, the impurity gas is removed by pressure swing adsorption technology to obtain concentrated high-purity methane gas.

Technical features:
　　The process flow is simple and reasonable, and the operation is convenient
  Small footprint
　　 Large processing scale, high yield and high product purity
　　The domestic leading technical level