CO₂ Capture
Carbon dioxide (CO₂) is one of the most important accompanying gases in industrial processes. Its presence in gas streams can reduce product quality, decrease equipment efficiency, cause system corrosion, and increase environmental emissions. Given strict environmental regulations and the industrial need to reduce greenhouse gas emissions, the design and implementation of CO₂ capture and separation units have become a strategic necessity in oil and gas, refineries, petrochemical, chemical industries, power plants, and energy production units.
At Atieh Pardazan Sharif Holding, CO₂ capture units are designed with precise engineering tailored to real process conditions. These units are developed to achieve maximum CO₂ absorption efficiency while ensuring optimal energy consumption, operational stability, and safety.
Process Engineering and CO₂ Capture Technology Selection
Selecting the appropriate technology for CO₂ capture depends on factors such as the composition of the incoming gas, operating pressure and temperature, CO₂ concentration, required capacity, and overall project objectives. Accordingly, the design of CO₂ capture units at Atieh Pardazan Sharif is based on detailed process analysis and a technical-economic comparison of different technologies.
Depending on project requirements, methods such as chemical absorption using solvents, physical absorption, pressure swing adsorption (PSA), membrane separation, and hybrid systems are employed. This approach enables maximum separation efficiency with minimal pressure drop and energy consumption.