{"id":9765,"date":"2026-06-17T13:54:05","date_gmt":"2026-06-17T11:54:05","guid":{"rendered":"https:\/\/emission-partner.de\/project\/industrial-coffee-processing-plant\/"},"modified":"2026-10-13T09:54:12","modified_gmt":"2026-10-13T07:54:12","slug":"industrial-coffee-processing-plant","status":"publish","type":"project","link":"https:\/\/emission-partner.de\/en\/project\/industrial-coffee-processing-plant\/","title":{"rendered":"Industrial coffee processing plant"},"content":{"rendered":"\n

Catalyst Technology
for Industrial
Coffee Roasters<\/h1>\n<\/div><\/div><\/div>
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Ensuring Compliance with Limits<\/h2>\n<\/div><\/div>

Exhaust Air Treatment with Catalysts<\/h1>\n<\/div><\/div><\/div><\/div>

Industrial coffee roasting plants have a negative impact on the environment, primarily due to emissions from the roasting process. Key concerns include high VOC and odor emissions, CO, fine dust particles, NOx, and high energy consumption, which increases the carbon footprint. Flue gases and afterburn result in odor and emission pollution in the surrounding area. It is not uncommon for emission limits to be exceeded during maintenance and operation, leading to nuisance for residents and environmental problems. <\/p>\n<\/div><\/div><\/div>

Exhaust gas treatment systems, such as catalytic converters, significantly reduce these effects. They convert harmful emissions\u2014such as VOCs and odors\u2014into harmless compounds like CO\u2082 and water. They also reduce CO, NOx, and particulate matter levels by activating reaction processes at specific temperatures. This reduction in emissions improves air quality and reduces environmental impact, often while making exhaust gas treatment more efficient. <\/p>\n<\/div><\/div><\/div><\/div><\/div>

Smoke<\/h2>

Aerosols that are produced during the
roasting process.<\/p>\n<\/div><\/div><\/div><\/div>

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NOx<\/h2>

Nitrogen oxides are produced primarily at high temperatures or during the oxidation of caffeine.<\/p>\n<\/div><\/div><\/div><\/div>

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VOCs<\/h2>

Formaldehyde and other volatile organic compounds, which are produced primarily through the pyrolysis of organic substances in coffee.<\/p>\n<\/div><\/div><\/div><\/div>

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CO<\/h2>

Carbon monoxide, which is produced by the release of gases from coffee beans and their incomplete combustion.<\/p>\n<\/div><\/div><\/div><\/div>

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Odorants<\/h2>

The roasting process releases strong-smelling substances that can often be unpleasant for nearby buildings and residents.<\/p>\n<\/div><\/div><\/div><\/div>

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We are a partner
of the German
Coffee Association e.V.<\/h1>\n<\/div><\/div>
Learn more<\/a><\/div><\/div>
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NOx<\/strong>
Nitrogen oxides are produced primarily at high temperatures or during the oxidation of caffeine.<\/p>\n<\/div><\/div>

CO<\/strong>
Carbon monoxide, which is produced by the incomplete combustion of coffee beans and the release of gases from them.<\/p>\n<\/div><\/div>

SMOKE<\/strong>
Aerosols produced during the roasting process.<\/p>\n<\/div><\/div>

VOCs<\/strong>
Formaldehyde and other volatile organic compounds, which are produced primarily through the pyrolysis of organic substances.<\/p>\n<\/div><\/div>

ODORS
The roasting process releases strong-smelling substances that can often be unpleasant for nearby buildings and residents.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Compliance with the 4th BImSchV and TA-Luft<\/h2>\n<\/div><\/div>

Environmental Issues and Regulations<\/h1>\n<\/div><\/div>

In Germany, the 4th BImSchV (Regulation on Large Combustion Plants) and the BImSchG (Federal Immission Control Act) establish legal requirements to limit the harmful emissions from industrial facilities mentioned above. They protect air quality, the climate, and local residents from adverse effects. The TA-Luft specifies how emissions are to be measured, monitored, and reduced. It sets limit values, measurement and reporting requirements, and verification obligations. <\/p>\n<\/div><\/div>

Learn more<\/a><\/div><\/div>

<15\u2009mg\/Nm3 <\/sup>
Formaldehyde<\/h2>\n

<\/sup><\/h2>\n<\/div><\/div>

<350\u2009mg\/Nm3 <\/sup>
\nNOx<\/h2>\n

<\/sup><\/h2>\n<\/div><\/div><\/div>

<20\u2009mg\/Nm3 <\/sup>
VOCs<\/h2>\n

<\/sup><\/h2>\n<\/div><\/div>

<100\u2009mg\/Nm3 <\/sup>
CO<\/h2>\n

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Catalysts for coffee roasting systems<\/h2>\n<\/div><\/div>

EP Catalyst Module<\/h1>\n<\/div><\/div>

The EP catalyst module can be used as original equipment or as a replacement in existing systems. We have developed this exhaust gas catalyst based on a robust metal matrix with a reinforced outer structure. Unlike ceramic supports, metal-based catalysts have thinner walls between the active cells. This results in lower back pressure while providing a larger reactive surface area. <\/p>\n

Our rectangular EP catalytic converter module is a modular assembly consisting of several rectangular EP catalytic converters. This design ensures internal stability while allowing for flexibility in the external dimensions. You, too, can rely on our 15 years of experience. When it comes to meeting various emission limits, we draw on our existing expertise and can choose from a wide range of catalytic converter technologies. <\/p>\n<\/div><\/div><\/div><\/div>

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Learn more<\/a><\/div><\/div>

Ensuring Compliance with Emission Limits<\/p>\n<\/div><\/div>

Larger surface area compared to ceramic substrates<\/p>\n<\/div><\/div>

Ideal as a starter kit or replacement product<\/p>\n<\/div><\/div>

Robust metal-supported catalyst<\/p>\n<\/div><\/div>

Flexibly adjustable dimensions<\/p>\n<\/div><\/div>

Selection of Various Catalytic Converter Technologies<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

Catalysts for Shop Roasters<\/h2>\n<\/div><\/div>

EP-Katalysator<\/span><\/h1>\n<\/div><\/div>

The EP catalytic converter, available in round or square designs from Emission Partner, is the right choice if you want to replace your catalytic converter or are looking for a flexible retrofit solution for your roaster. Our exhaust gas catalytic converters are characterized by their low flow resistance combined with a high conversion rate. This makes it easy and flexible to comply with regulatory requirements. <\/p>\n<\/div><\/div><\/div><\/div>

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Learn more<\/a><\/div><\/div>

Customizable and versatile<\/p>\n<\/div><\/div>

Best Cleaning Performance<\/p>\n<\/div><\/div>

Robust metal-supported catalyst<\/p>\n<\/div><\/div>

Ensuring Compliance with the TA-Luft<\/p>\n<\/div><\/div>

50 % savings compared to afterburners<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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Catalysts for Shop Roasters<\/h2>\n<\/div><\/div>

EP-Katalysator<\/span><\/h1>\n<\/div><\/div>

The EP catalytic converter, available in round or square designs from Emission Partner, is the right choice if you want to replace your catalytic converter or are looking for a flexible retrofit solution for your roaster. Our exhaust gas catalytic converters are characterized by their low flow resistance combined with a high conversion rate. This makes it easy and flexible to comply with regulatory requirements. <\/p>\n<\/div><\/div><\/div><\/div>

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Learn more<\/a><\/div><\/div>

Customizable and versatile<\/p>\n<\/div><\/div>

Best Cleaning Performance<\/p>\n<\/div><\/div>

Robust metal-based catalyst<\/p>\n<\/div><\/div>

Ensuring Compliance with the TA-Luft<\/p>\n<\/div><\/div>

50 % savings compared to afterburners<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

A Look at Production<\/h1>\n<\/div><\/div>

Manufacture of a Catalyst<\/p>\n<\/div><\/div>

Emission Partner fertigt auf einer Produktionsfl\u00e4che von 4.000 m2.<\/sup> jeden Katalysator zu 100 % selbst und ist Emission Partner manufactures every catalytic converter 100% in-house in a 4,000 m\u00b2 production facility and is therefore not dependent on any suppliers. This is particularly advantageous for custom applications tailored to customer specifications. From the design and manufacture of the metal substrate to the coating of the catalytic converters and subsequent metalworking, all production steps are carried out in-house. <\/p>\n<\/div><\/div>

Learn more<\/a><\/div><\/div>