An open-loop cooling system, also called raw water cooling, draws water directly from the body of water the boat is floating in, whether it's saltwater or freshwater. That water is pulled through a ...

BEIJING, July 24 (Reuters) - China will extend a ban on discharging the waste water from open-loop scrubbers to more coastal regions starting in 2020, the country's maritime authority said in a draft ...

LONDON (Reuters) - More ports around the world are banning ships from using a fuel cleaning system that pumps waste water into the sea, one of the cheapest options for meeting new environmental ...

Wärtsilä received its first order for carbon capture and storage-ready scrubber systems - CCS-Ready scrubbers.Wärtsilä said that four 8,200 TEU container vessels, being built at undisclosed ...

In recent years, Greek shipowner Safe Bulkers has retrofitted Alfa Laval PureSOx exhaust gas cleaning systems on 20 of its bulk carriers. The company has just installed its 21st PureSOx scrubber, and ...

Today on Hackaday Dictionary, we’re going to talk about the two basic types of control systems: open-loop and closed-loop. We’ll describe the differences between them and explore the various ...

Today on Hackaday Dictionary, we’re going to talk about the two basic types of control systems: open-loop and closed-loop. We’ll describe the differences between them and explore the various ...

China will extend a ban on discharging the waste water from open-loop scrubbers to more coastal regions starting in 2020, the country's maritime authority said in a draft plan. BEIJING, July 24 ...