Mobile Dosers Services Tek Lab History

Coal fired Power Plants

Na3H(CO3)2*2H2O

Trona for Coal fired Power Plants

Coal-fired power plants remain highly important in electricity generation, as they provide a significant share of the energy required for society's daily operations. However, the associated combustion processes present environmental challenges, given the emission of pollutants such as sulfur oxides (SOx), hydrogen chloride (HCl), and hydrogen fluoride (HF). These harmful compounds must be removed from the flue gases before they are released into the atmosphere to mitigate risks to public health and the environment.

Solution with Trona

An innovative practice for treating flue gases in coal-fired power plants involves the use of Trona, which can absorb and neutralize gaseous pollutants. This purification method involves the use of a doser that disperses the Trona reagent directly into the flue gas stream produced by coal combustion. Trona, a naturally occurring mineral composed primarily of sodium bicarbonate, sodium carbonate, and water, chemically reacts with the acids present in the flue gases, transforming them into harmless and easily manageable compounds.

Design and Realization

MetalTek specializes in the design and manufacture of high-quality mills and feeders with top-quality components. Our equipment is available in various configurations, and upon request, we can design customized loading and injection solutions for every need.

Metaltek Dosers Specialized for Trona

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Metaltek Services: Assistance, Maintenance and Monitoring

Assistance, Maintenance and Monitoring Services on existing systems

Metaltek, with thirty years of experience in the sector, supplies cutting-edge systems for the purification of industrial fumes, designed to guarantee reliability, continuous efficiency and compliance with environmental regulations.

Thanks to our team of highly specialized consultants and designers, we create customized solutions that optimize the use of trona , reducing operating costs and waste. We offer timely assistance, professional analyses, teams equipped to work at heights and in confined spaces, and a constantly stocked spare parts warehouse. The quality and robustness of our systems, combined with global technical support and our Tek Lab analysis service make them ideal for flue gas purification where precision, reliability, and service continuity are essential.

Tek Lab by Metaltek: the exclusive fixed and mobile analysis laboratory for monitoring, testing and innovation

Tek Lab: Analysis and Innovation Laboratory

Tek Lab by Metaltek is a leader in the analysis of industrial fumes and residues. A cutting-edge technology to detect and address issues with overdosing or problems related to excess acids, dioxins, or other harmful compounds. It offers both on-premises analysis and on-site monitoring and analysis with its mobile laboratory.

Quality Products and exclusive Metaltek Services: a benchmark, the state of the art of Coal fired Power Plants

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Flue Gas Cleaning with Trona

FAQ

What are the main pollutants treated with trona?

The exhaust gas emissions resulting from coal combustion include, as main pollutants, sulfur oxides (SOx), hydrochloric acid (HCl), and hydrofluoric acid (HF). These substances stem from impurities present in coal such as sulfur, fluorine, and chlorine. By using trona as a purifying agent, it is possible to significantly reduce the presence of these harmful compounds in the environment.

Why choose trona for flue gas treatment in coal-fired power plants?

The use of trona in the treatment of flue gases from coal-fired power plants is particularly effective for the neutralization of acids such as SOx, HCl, and HF. Trona, with its alkaline nature, reacts with these pollutants transforming them into salts and water, making the exhaust gases cleaner before their release into the atmosphere. This process not only contributes to environmental protection but also improves air quality.

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