born at 321.89 PPM CO2

Credit is due to René Magritte, Man Ray, Salvador Dalí and Leonora Carrington, whose extraordinary work has inspired many of the images featured throughout this blog.

Friday, 10 September 2021

(MAR) POTENTIAL H2 FUELLED VERSION OF EMD 2 STROKE

The current, EPA Tier 4 compliant, EMD two stroke has been progressively evolved since 1933. Could its next iteration be hydrogen fueled?

Could a hydrogen-fueled version of the Electro-Motive Diesel two-stroke engine, long a U.S. marine industry work horse, be in the works? 

These days, the EMD engine is produced by Caterpillar’s Progress Rail subsidiary, which will play a key role in a collaboration between Chevron U.S.A. Inc., a subsidiary of Chevron Corporation (NYSE: CVX), and Caterpillar Inc. (NYSE: CAT) that was announced yesterday.

One goal of the collaboration is to confirm the feasibility and performance of hydrogen for use as a commercially viable alternative to traditional fuels for line-haul rail and marine vessels. 

As part of the collaboration, and facilitated by Progress Rail, the parties also agreed to demonstrate a hydrogen-fueled locomotive and associated hydrogen-fueling infrastructure. Work on the rail demonstration will begin immediately at various locations across the United States - link - Nick Blenkey - link - more like this - link

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