The atmosphere is one of the valuable resources which needs to be protected for future generation. It’s being increasingly polluted every year. In the past 10 years the air in the many regions of our country such as Delhi, Mumbai is seriously polluted. Due to modernization and development, the use of automobiles was increased which emit harmful exhaust toxic gases with particulate emission. The level of CO2 content in the atmosphere was increased up to 410 ppm. In the meantime, CO2 is also the raw products for many industries such as food processing industries, Pharmaceutical industries, fire extinguishers etc. We have conducted experiments to capture carbon dioxide from direct air. This process is carried out using a carbon absorbent solution made to react with atmospheric air in the reaction chamber in which carbon dioxide present in the air directly captured in the absorbent solution. Air is constituents of various gases. Here we discussed in capturing the carbon from the air. Direct air capture is leading technology to capture CO2 from the air. Here various concentrations of solutions are made to effective capture of carbon dioxide. In addition, Electrostatic precipitator is implemented to control the particulate emission. It holds the small micro dust particles up to 2.5 PM. The operation performs in controlling particulate and capturing carbon dioxide from the air.