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Highly effective exhaust air purification for production and manufacturing processes
Efficient purification of harmful exhaust air thanks to innovative ReiCat Catalyst Technology.
Codes & standards
Emissions of gaseous and particulate pollutants are unavoidable in almost all industrial processes. Keeping the air clean is a top priority in global environmental policy. ReiCat’s exhaust air purification systems reliably and efficiently remove aerosols, VOCs (volatile organic compounds), particles, odors, and hydrocarbons from your exhaust airflow. Thus, we enable you to comply with legal standards and statutory requirements for limiting pollutant emissions, e.g., TA-Luft in Germany.
Our exhaust air purification solutions use advanced ReiCat Catalyst Technology (catalytic incineration) to achieve the highest purity levels of up to 99 % with minimal energy input.
With few moving parts, our systems are low-maintenance and boast a long service life, providing you with a secure and reliable investment. Building on over 40 years of experience, we guarantee maximum availability.
As one of the leading suppliers in the field of gas treatment, we can refer to many references.
We will happily provide you with a list of selected references upon request.
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Our experienced chemists and engineers develop proprietary technologies for our systems in our technical center using state-of-the-art software.
Energy-efficient purification of gases and exhaust air at low temperatures.
Learn moreOur data sheets provide detailed information on our products and technologies.
Data Sheet
Data Sheet
Data Sheet
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Patented processes and detailed calculations for maximum system quality
We purify technical gases to quality 5.0 / > 99.999 % and higher and exhaust air to up to 99 % purity.
We are ISO 9001:2015 certified
Guaranteed availability thanks to few moving parts and remote monitoring
Our systems for explosive gases are explosion-proof in accordance with ATEX
Use of static equipment and internal heat recovery
ReiCat systems are designed to achieve maximum efficiency and reduce operating costs.
Use of highly efficient catalysts
Closed loops for minimal to no emissions and losses
A sophisticated modular system guarantees low costs and delivery times
Our modular system, an efficient engineering approach, and economies of scale enable competitive system prices.
Cost-optimized engineering
Economies of scale in procurement of precious metals due to large number of catalysts installed
We purify technical gases reliably and safely to quality 5.0 / > 99.999 % and higher and exhaust air to up to 99 % purity.
Patented processes and detailed calculations for maximum system quality
We are ISO 9001:2015 certified
Guaranteed availability thanks to remote monitoring and few moving parts
Our systems for explosive gases are explosion-proof in accordance with ATEX
To minimize operating costs, ReiCat systems are designed for maximum efficiency.
Use of static equipment and internal heat recovery
Use of highly efficient catalytic converters
Closed circuits for minimal to no emissions and losses
Our modular model, an efficient engineering approach and the cost advantages resulting from the high number of catalytic converters installed enable competitive system prices.
A sophisticated modular system guarantees low acquisition costs and delivery times
Cost-optimized engineering
Economies of scale in the procurement of precious metals due to the large number of catalysts installed
We develop and deliver complete systems and accompany you from engineering over commissioning to maintenance.
We develop proprietary technologies for our systems in our technical center and with state-of-the-art software programs.
↳ pipe stress calculations & flange verification
ROHR2↳ vessel calculations
↳ column calculations (FEM) & vibration analysis
We manufacture our systems as skids in collaboration with a broad network of certified and highly specialized suppliers and partners. The most crucial aspect for ReiCat: Quality control!
Quality control is continuously performed during skid manufacturing and between the individual disciplines. ReiCat always carries out both the quality control and the final leak and functional tests.
We support our customers on-site during the commissioning of our systems. This includes supervising the installation of the systems, filling the tanks, performing final mechanical work, and starting up the system.
The skid construction enables quick and safe commissioning.
Our systems stand for durability. We offer maintenance services to ensure this and supply spare parts, wear parts, and consumables.
A suitable catalyst is selected from our more than 30 proprietary catalyst recipes to suit each application.
The catalyst bed is constructed in modules designed as slide-in units. These can be easily removed from the catalyst housing for servicing.
All catalytic incineration systems can be equipped with (primary) heat exchangers that enable autothermal operation (assuming a sufficient concentration of hydrocarbons). In this case, we reduce the energy input to a minimum.
The remaining energy in the exhaust air stream can be utilized via an additional (secondary) heat exchanger.
In thermal incineration, the polluted air is heated to 750-1,000 °C to oxidize the volatile organic compounds (VOCs) to water and CO2 / carbon dioxide.
In contrast, in catalytic incineration, the reaction temperature required for complete combustion is reduced to 250-400 °C.
This reduced temperature drastically reduces the amount of primary energy required compared to thermal incineration.
The lower temperature load of a catalytic incineration system also increases the service life of all materials used.
Yes. By selecting a suitable ReiCat catalyst, exhaust gases containing chlorine can be treated at reduced temperatures. This prevents the formation of dioxins.
For the majority of applications in exhaust air purification, catalytic incineration is the appropriate technology. However, if more significant quantities of combustible substances, e.g., CO or H2, are present in an exhaust air flow, generative incineration is also an option. This is a process patented by ReiCat that purifies exhaust air with minimal energy input.
In generative incineration, the combustible exhaust gases are mixed with natural gas and converted through a burner with forced ventilation developed by ReiCat. Thus, the entire energy content of the exhaust gas is used for heating. Only a minimal amount of additional primary energy is required. The subsequent catalytic incineration ensures complete and permanent conversion of all residual impurities.
Our systems use the process of catalytic incineration to reliably and efficiently remove aerosols, VOCs (volatile organic compounds), particles, odors, and hydrocarbons from your exhaust air flow.
Do you need a solution for purifying or recycling technical gases or exhaust air?
We look forward to hearing from you.
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