MAN Energy Solutions has unveiled a dual-fuel version of its MAN 175D high-speed engine, capable of operating on methanol, that's scheduled to become available to the market by the end of 2026. The ...

MAN Energy Solutions and Karpowership have signed a contract for the delivery of 48 dual-fuel engines for Karpowership’s fleet of power plant ships (Powerships). The engine order consists of MAN 18V51 ...

It’s the ultimate in flexibility, and it should be on your “watch list” for 2025. Dual-fuel engines can operate on both propane and another fuel source, like gasoline, allowing you to switch between ...

Dual fuel operation combining biogas and diesel offers a pathway to reduce greenhouse-gas emissions and enhance energy security without extensive engine redesign. In this mode, biogas—typically a ...

The automotive industry continues to be a hotbed of patent innovation. Dual-fuel injectors are witnessing significant innovation due to increased demand for fuel efficiency and stricter emissions ...

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility. We go for better ...