CO2 Capture

CO2 Capture technology is another emerging and developing field viewed as a critical answer to the troublesome consequences of high carbon emissions in industries, energy production, and the likes of. There is a rising awareness of the need to fight climate change within the whole world. Carbon dioxide (CO2) being a greenhouse gas is now the subject of interest in efforts that aim at reducing global warming. Invention in this sector are contributing greatly in the research of Chemical technologies that can help in capturing, storing and even recycling CO2 thus making it more environmental friendly in the future.

What is CO2 Capture Technology ?

CO2 capture and storage involve the techniques and processes applied in the capture and sequestration of CO2 in order not to be emitted into the environment. This technology helps to minimize greenhouse effect in industries like power plants, cement factories, steel industries & chemical plants. It is normally incorporated into large complexes with high production and emissions, however, advancement made in this field also accommodates small setups. The captured carbon dioxide is either injected into the earth’s surface or used for other uses in industries hence helping in the circular economy initiative.

Types of CO2 Capture

There are three primary types of CO2 capture technologies: The three major technologies include; post-combustion capture, pre-combustion capture, and oxy-fuel combustion capture.

Post-Combustion Capture

This is the most widely seen method of CO2 capture and reproduction and it involves using of CO2 capture technology to capture carbon dioxide from flue gases that are produced when using fossil fuels. The gas is washed through a chemical solution that binds to the CO2 and thus remove it from the other gases. This method is fairly easy to implement for industries that require modification of their current designs thereby making it more preferred for place adoptions for CO2 capture plants.

Pre-Combustion Capture

In this process the fuel such as coal or natural gas is first purified before burning to eliminate the CO2. The fuel is reformed in order to produce a gaseous mixture of hydrogen and carbon monoxide and the latter is separated into CO2. This technique is mainly applied in power generations as well as other industries that involve the use of gasification processes.

Oxy-Fuel Combustion Capture

This occurs when fossil is combusted in pure oxygen instead of the air; the flue product is therefore mainly composed of CO2 and water. The CO2 can be separated after condensation of the water hence the mixture can be easily separated. Oxy-fuel combustion is one of the most efficient secondary measures for carbon dioxide capture, but it entails larger changes to systems than post-combustion capture.

CO2 capture technology is essential for transformation to a low carbon economy. Our strength builds not only on knowledge of creating highly effective equipment and systems for CO2 capture but understanding industrial processes that have to be adapted for different facilities. Our contribution is particularly evident in the technical consultation we provide for new-build projects to include post-combustion CO2 capture systems or as modification systems within integrated industrial complexes.

Many leading innovations adopt multiple technologies so as to achieve a better capture efficiency and at the same time minimize the cost. Apart from capturing the carbon there is concentration on the operational readiness of the equipment, usage of power and the costs to be incurred. The CO2 capture systems of today are also more modular and scalable than ever, which allows us to work with some gigantic industrial complexes all the way down to medium and small companies that are trying to reduce their carbon emissions.

Effective innovation is the ongoing process that is at the heart of the CO2 capture technology. Substantial efforts are concentrated on R & D with the objective to enhance the performance, environmental friendliness, and cost-effectiveness of the systems. New possibilities in Advanced technologies for CO2 Capture & Storage include better materials like Metal-Organic Frameworks and Solid Sorbents, innovative chemical solvents and advanced Membrane technology.

Carbon Sequestration and Utilization

After CO2 has been captured, transported, manufacturers are sometimes involved in either the storage or the utilization. The most frequently used technique of managing captured carbon is Carbon capture and storage through which CO2 is injected and stored in the designed geological structure such as the existing oil and gas fields or saline formations. This guarantees sequestration of the carbon dioxide and lock it out of the atmosphere so that it does not cause the climate change.

There is developing focus on CO2 utilization or using the captured carbon for other uses as well. This means that through carbon capture and utilization, negative products such as CO2 can be transformed into useful commodities such as fuels, chemicals, plastics or even food /beverages. More suppliers are now targeting CO2 capture technology to incorporate utilization technologies, taking the captured CO2 product and making it a cycle into the environment and minimizing the negative implications of the gas.

KERONE is pioneer in application and implementation engineering with its vast experience and team of professionals. KERONE is devoted to serve the industry to optimize their operations both economically and environmentally with its specialized heating and drying solutions.