article thumbnail

PNNL team develops new low-cost method to convert captured CO2 to methane

Green Car Congress

Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a new method to convert captured CO 2 into methane, the primary component of natural gas. Different methods for converting CO 2 into methane have long been known. A paper on the work is published in ChemSusChem. —Heldebrant et al.

Low Cost 315
article thumbnail

HaaS company Hydra Energy delivers first converted hydrogen-diesel co-combustion heavy-duty truck; up to 40% hydrogen

Green Car Congress

Hydra Energy, the Hydrogen-as-a-Service (HaaS) provider for commercial fleets looking to reduce emissions and costs with limited risk and no up-front investment ( earlier post ), has delivered its first hydrogen-converted, heavy-duty truck to paying fleet customer Lodgewood Enterprises. And we've lowered our fuel costs in the process.

Hydrogen 397
article thumbnail

DOE researchers investigate economic and environmental impacts of converting wet waste to renewable diesel

Green Car Congress

estimated that with conversion by hydrothermal liquefaction (HTL) and upgrading, the wet waste resource availability in the United States could be converted to jet fuel that is equivalent to about 24% of the U.S. Among their findings: The estimated minimum fuel selling prices were $1.22/gasoline Skaggs et al. demand in 2016.

Waste 434
article thumbnail

Another Tesla price cut possible thanks to plummeting lithium prices

Teslarati

Tesla is poised to benefit from rapidly dropping lithium prices, particularly in China, where the automaker produces nearly half of its vehicles. Hence, the price of EVs has become intertwined with the cost of lithium , which has slowly become cheaper thanks to massive investments worldwide.

Price 142
article thumbnail

Is It Economical to Convert ICE Car to Electric Car Using Conversion Kit

Get Electric Vehicle

While purchasing a brand-new electric car might not be feasible for everyone due to its higher upfront costs, people are looking for alternatives. converting existing internal combustion engine (ICE) cars into electric vehicles using conversion kits. Let us weigh the costs, benefits, and considerations associated with emerging trends.

Kits 98
article thumbnail

Hydra Energy partners with Chemtrade to provide commercial truck fleets with green hydrogen below the cost of diesel

Green Car Congress

Commercial truck fleet operators with Hydra-converted semi-trucks can access green hydrogen at a fixed price, five percent below the price they typically pay for diesel. Initially, both companies are focused on one of Chemtrade’s plants in British Columbia with the potential to expand across the country.

Hydrogen 301
article thumbnail

IIASA-led study proposes Underground Gravity Energy Storage as long-term energy storage solution for renewables

Green Car Congress

UGES generates electricity when the price is high by lowering sand into an underground mine and converting the potential energy of the sand into electricity via regenerative braking and then lifting the sand from the mine to an upper reservoir using electric motors to store energy when electricity is cheap.