VOC removal and gas purification

Catalysts used for VOC removal and gas purification enable emission control and high gas purity in industrial process streams, while protecting downstream equipment and catalyst systems.

Your partner for VOC compliance and gas purity

At Topsoe, we deliver catalytic solutions that support VOC compliance and gas purification across a wide range of industrial applications, from off‑gases to hydrogen, carbon dioxide and nitrogen.

Backed by more than 85 years of catalyst expertise, our portfolio spans precious‑ and base‑metal catalysts engineered for high removal efficiency, stable performance and long operating life. Applied in new and existing units, they help meet air‑quality, food‑grade and industrial gas specifications with confidence.

Relevant catalysts

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Catalyst

CK-395

Base metal VOC removal catalyst in pellets with excellent halogen tolerance.

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Catalyst

CK-302

Copper-manganese VOC oxidation catalyst in form of pellets for a variety of applications such as paint shops.

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Catalyst

CK-307

Sulfur-resistant platinum-based VOC oxidation catalyst in form of pellets, suitable for a variety of applications including food and beverages.

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Catalyst

CK-304

Palladium-based VOC oxidation catalyst in pellets, efficient in removal of short-chain alkanes and oxygen. Certified for food and beverage grade applications.

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Catalyst

CK-322

A ring-shaped version of copper-manganese oxidation catalyst suitable for applications requiring minimal pressure drop.

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Catalyst

CK-428HL

Special copper-manganese catalyst for targeted combustion of sulfur compounds and ammonia.

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Catalyst

CKM-3324

A versatile and cost-effective monolith VOC removal catalyst used in many industries, such as chemicals, drying or coating.

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Catalyst

CKA-3

Promoted alumina-based catalyst used for hydrolysis of carbonyl sulfide (COS)

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Do you have a question about our products or solutions? Or do you want to know how our technologies can support your business? Contact our experts today.