SOx Scrubber | SaveBlue Exhaust Gas Cleaning System for Ships

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Your choice of SOx
scrubber:
small, lightweight, low pressure loss

Fuji Electric’s SOx scrubber for ships is the very first in the world to use cyclone technology. Within the scrubber, a highly diffused spray of wash water increases contact between exhaust gases and liquid droplets, removing SOx by absorption. The cyclone method makes a mixing plate (which needs regular maintenance) unnecessary; so it also makes for lower maintenance costs.

We have obtained a patent on the SOx scrubber’s spray nozzle arrangement in the United States and South Korea*; the patent is pending in Europe**.

*US 9770690 B2, KR 101570466 B1
**EP 2905062 A1

Exhaust gas cleaning system (EGCS)（02:40）

Fuji Electric proposes marine exhaust gas cleaning system (EGCS) including SOx scrubber with innovative cyclone technology developed for marine use and the latest laser gas analyzer with easy maintenance.

World’s smallest SOx scrubber
Removes over 98% of SOx

By adopting cyclone technology, Fuji Electric’s SOx scrubber keeps pressure loss to less than 1kPa and has achieved significant downsizing. Our scrubber is 50% more compact than other SOx scrubbers on the market: it is lightweight, facilitating installation in ships. Our SOx scrubber can remove over 98% of sulphur in exhaust gases. Its operation can be optimized based on engine load, minimizing fuel consumption and impact on operating costs.

R&D Activities: SOx Removal Cyclone Scrubber for Marine Vessels

EGCSA workshops and presentations

As a full member of the Exhaust Gas Cleaning Systems Association (EGCSA), we at Fuji Electric are constantly engaged in efforts to bring about a cleaner environment and pursue environment-friendly solutions.

EGCSA workshops and presentations

Creative use of space and resources is a hallmark of ship design, and it is the guiding philosophy behind Fuji Electric’s SOx scrubber and laser gas analyser.

Fuji Electric’s solution, SaveBlue, is an exhaust gas cleaning system (EGCS) that allows continued use of heavy fuel oil (HFO): it has open-loop and closed-loop operation modes. With a compact size that facilitates ease of installation, it is suitable for both retrofitting and new builds.