An adsorbent is a solid substance that can effectively adsorb certain components from gases or liquids. Adsorbents usually have the following characteristics: large specific surface area, suitable pore structure and surface structure

PSA CO separation technology is widely used in synthetic ammonia, methanol, alkali and industrial CO2 separation decarbonization plants, as well as CO2-containing tail gas recovery plants, due to the high degree of automation, convenient control of removal precision, low energy consumption and a wide range of applications.

The flue gas from casing kilns (lime kilns) is characterized by low pressure, high temperature, dust, low CO2 content and the presence of impurities such as NOx and SO2. According to the characteristics of the feed gas and the product quality requirements, the technological process of flue gas CO2 recovery plant mainly includes: deep furnace gas purification, single-column VPSA enrichment, double-column VPSA enrichment, CO2 compression, CO2 purification, CO2 liquefaction and purification, CO2 evaporation, storage and supply system.

Wet method decarbonization technology is a low energy consumption technology that is widely used to remove CO2 and H2S from synthetic ammonia, methanol feed gas, refinery gas, urban coal gas and natural gas.

Acid regeneration technical services: providing acid regeneration technical services, upgrading the acid regeneration plant to achieve the indicators (more than 10 sets have been built, HCl and dust not more than 15 mg/Nm3)

Our company provides waste acid regeneration technology and acts as a general contractor for the supply of complete plants, as well as related services for maintenance, technical reconstruction, sale of spare parts, etc.