Green Car Congress

JANUARY 3, 2014

An article in the latest issue of IEA Energy: The Journal of the International Energy Agency reports that Estonia, which has the most developed oil shale industry in the world, is collaborating in pursuing wider use of oil shale in a cleaner, more sustainable manner. Different that shale oil—i.e., million (US$12.8

Estonia 236

Estonia Oil Cleaner Jordan 236

Green Car Congress

FEBRUARY 19, 2015

A number of groups have recently or are currently investigating the use of free piston engine power generation applications with a focus on automotive, including work at West Virginia University (WVU), Sandia National Laboratory (SNL), Chalmers University of Technology (Sweden), and Shanghai Jiaotong University. Earlier post.)

Waste 150

Waste Power Powered West Virginia 150

Green Car Congress

SEPTEMBER 9, 2009

The Hardstaff OIGI (Oil Ignition Gas Injection) is a dual-fuel system developed to substitute natural gas for diesel in light- and heavy-duty engines. The vehicle can still run on diesel, providing flexibility, but most of the time is running on biomethane gas which is a much cleaner and less polluting fuel.

Emissions 246

Emissions Fuel Conversion Cleaner 246