Emission control

Environmental regulations on exhaust gases are getting tougher, and the marine industry is under increasing pressure to reduce emissions of nitrogen oxides (NOx), sulphur oxides (SOx), particles and more. Our solutions make compliance easy – and put you at the cutting edge of energy efficiency and environmental protection.

A complete range of products for emission control

  • Total assurance in meeting IMO regulation criteria
  • Peace of mind through proven engine protection
  • More than 40 years of experience with marine scrubbers
  • More than a century of experience in centrifugal separation
  • Proven emission control solutions for both newbuild and retrofit
Alfa Laval PureNOx and PureVent 2.0 combine to form a complete system for emission control compliance. PureNOx is a complete water treatment that cleans both circulation water and the bleed-off water for overboard discharge. Alfa Laval PureVent 2.0 is a radical new approach to cleaning the gas vented from engine crankcases by using centrifugal separation technology to remove oil mist and other particles, and help protect the environment.

Alfa Laval PureNOx: EGR water treatment with a difference

EGR has always been simple, compact and cost-effective but with the latest PureNOx developments, those advantages are even greater. PureNOx systems are now optimized according to the fuel sulphur level: low-sulphur (LS) or high-sulphur (HS).

Reducing NOx emissions from ship exhaust

Alfa Laval PureNOx water treatment system on board ensures full compliance with IMO and VGP regulations for NOx emissions. It also provides you with peace of mind, allowing free movement of your vessel worldwide and easy access to our global service network.

Alfa Laval Test & Training Centre – Developing the future

Our exhaust gas cleaning solutions and water cleaning technology continue to evolve at the Alfa Laval Test & Training Centre. Here our marine equipment and applications are tested on the scale of an oceangoing ship – but with the control and convenience that cannot exist at sea.

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