article thumbnail

EPA updates rules to ease commercialization of alternative fuel conversion systems

Green Car Congress

The US Environmental Protection Agency (EPA) has updated rules making it easier for manufacturers to sell fuel conversion systems—i.e., The updated final rule covers alternative fuel conversion of light-duty vehicles and heavy-duty highway vehicles and engines. Overview of Program Elements. Exhaust, Evap, and OBD testing.

article thumbnail

U Alberta spin-off Forge Hydrocarbons commercializing pyrolytic lipids-to-hydrocarbons process

Green Car Congress

A University of Alberta spinoff company, Forge Hydrocarbons, is commercializing a patented lipids-to-hydrocarbons (LTH) process developed by David Bressler, a researcher in the Faculty of Agricultural, Life and Environmental Sciences. Bressler made his initial discovery in 2004 with funding from an NSERC Discovery grant.

article thumbnail

Lightning Systems receives California ARB Executive Order for the Transit Bus Repower powertrain

Green Car Congress

Lightning Systems, a developer of zero-emission powertrains for commercial fleets, has received an Executive Order from the California Air Resources Board (CARB) for the Lightning Electric Transit Bus Repower, with HVIP approval expected within the next several weeks. Lightning Electric Repowered Gillig bus.

article thumbnail

Waste gasification company Sierra Energy closes $33M Series A funding; FastOx

Green Car Congress

The funding will help Sierra Energy further develop and commercialize its FastOx gasification technology, which converts virtually any waste into clean, renewable energy and fuels without burning. The company’s first commercial-scale demonstration facility is located at US Army Garrison Fort Hunter Liggett in Monterey County, California.

Sierra 316
article thumbnail

Sandia progressing to demo stage with supercritical CO2 Brayton-cycle turbines; up to 50% increase in efficiency of thermal-to-electric conversion

Green Car Congress

As a result, there has been research interest in producing a commercially viable S-CO 2 Brayton-cycle turbine for power generation, especially nuclear; however, much of the work has been largely analytical. Future plans call for commercialization of the technology and development of an industrial demonstration plant at 10 MW of electricity.

article thumbnail

California ARB awards $7M for ultra-low NOx heavy-duty diesel truck demo project with Achates opposed-piston engines

Green Car Congress

Achates Power, founded in 2004, currently has a number of development projects underway spanning a variety of applications of its opposed-piston engine architecture, from light-to-heavy duty. liter Opposed-Piston Gasoline Compression Ignition (OPGCI) engine. Earlier post.). liter Opposed-Piston Gasoline Compression Ignition (OPGCI) engine.

article thumbnail

New mixed-oxide catalysts shown as viable substitute for platinum catalysts for diesel exhaust aftertreatment

Green Car Congress

NO conversion versus ramp-up and ramp-down temperatures for MnCe-7:1 (?), The new material is active at temperatures as low as 120 °C with conversion maxima of ~45% higher than that achieved with Pt. The new material is active at temperatures as low as 120 °C with conversion maxima of ~45% higher than that achieved with Pt.

Exhaust 240