article thumbnail

Gevo develops process for low-cost renewable isoprene; building block for rubber and rubber products

Green Car Congress

has developed a proprietary catalytic process that transforms low-cost commercially available, or even waste by-product, renewable alcohols into renewable isoprene that would be expected to compete head-to-head on price with natural and petroleum-based chemical equivalents while reducing CO 2 emissions.

Low Cost 220
article thumbnail

Gigastack renewable hydrogen from offshore wind project advances to next phase; 100MW electrolyzer system

Green Car Congress

million for the next phase of Gigastack, a new renewable hydrogen project, as part of the Department for Business, Energy and Industrial Strategy (BEIS) Hydrogen Supply Competition. Producing hydrogen has traditionally been associated with high carbon emissions, but by using renewable electricity—e.g., The UK has awarded £7.5

Wind 379
article thumbnail

ClearFlame Engine Technologies completes on-road demo of Class 8 truck with Cummins X15 running E98 ethanol

Green Car Congress

ClearFlame Engine Technologies, a a startup developing net-zero engine technology ( earlier post ), successfully completed an on-road demonstration of its proprietary technology that enables a heavy-duty truck diesel engine to operate on low-carbon and carbon-negative fuels, including 100% renewable plant-based fuels.

Engine 334
article thumbnail

HyperSolar working with Suzhou GH New Energy to accelerate manufacturing of renewable solar hydrogen panels

Green Car Congress

the developer of a technology to produce renewable hydrogen using sunlight and water ( earlier post ), is working with Suzhou GH New Energy Co. Gen 2 will use easily scalable low-cost electrochemical processing for manufacturing multi-junction nanoparticles for PEC production of hydrogen. HyperSolar, Inc.,

Solar 379
article thumbnail

BIT, FAW team develops turbocharged, DI hydrogen engine; high power and efficiency, near-zero NOx

Green Car Congress

direct-injection (DI) turbocharged hydrogen engine that delivers clean, efficient, and high-power performance. Hydrogen, as clean and renewable energy, is an ideal fuel for internal combustion engines. The direct-injection (DI) hydrogen engine can offer large power with low cost and rely less on hydrogen purity.

Hydrogen 240
article thumbnail

Cummins Westport B6.7N natural gas engine receives near zero emissions certifications; full NG engine portfolio now certified near zero

Green Car Congress

natural gas engine. Like the Cummins Westport ISX12N and L9N engines, the B6.7N meets California ARB optional Low NO x standard of 0.02 g/bhp-hr, a 90% reduction from engines operating at the current EPA NO x limit of 0.2 natural gas engine is available with ratings from 200 to 240 hp and up to 560 lb-ft.

Engine 259
article thumbnail

DOE closes on $504M loan guarantee for world’s largest clean hydrogen and energy storage project

Green Car Congress

The loan guarantee will help finance construction of the largest clean hydrogen storage facility in the world, capable of providing long-term low-cost, seasonal energy storage, furthering grid stability. ACES Delta is a joint venture between Mitsubishi Power Americas and Magnum Development.