Emission Technology

A Range Diesel Particulate Filter Technology and Auto Catalyst to deliver Cleaner Air.


LiqTech is a manufacturing and technology company, who for the last decade has been at the one of the key suppliers of SiC DPFs to the automotive market. Liqtech develops and manufacturers it’s own proprietary technology for emission reductions in internal combustion engines.
The products are used in a multitude of applications, covering everything from on – off road automotive engines to large stationary engines.

Core strength

From its facilities in Copenhagen LiqTech develops,manufactures and supplies its expanding network of sales offices around the globe. As such it retains full control of the development, manufacturing and sales process.

It is the understanding of the market place combined with its rapid response to the demands of the customer that has allowed LiqTech to compete successfully in two distinct Industries involved in the delivery clean air.

Applications areas

Our emission catalysts and DPFs can be applied to the following areas:

Automotive OEM



Gensets / Marine / Locomotive

Automotive Aftermarket