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

Green Car Congress

By using a water-lean post-combustion capture solvent, (N-(2-ethoxyethyl)-3-morpholinopropan-1-amine) (2-EEMPA), they achieved a greater than 90% conversion of captured CO 2 to hydrocarbons—mostly methane—in the presence of a heterogenous Ru catalyst under relatively mild reaction conditions (170 °C and 2 pressure). Heldebrant, D.,

Low Cost 315
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U of I study: synthetic fuels via CO2 conversion and FT not currently economically & environmentally competitive

Green Car Congress

They used currently achievable performance levels for the system components—electrolyzers and the Fischer−Tropsch process—to compute key metrics, including (i) cost of the synthetic fuel; (ii) well-to-gate CO 2 emissions; and (iii) overall energy efficiency. Xuping Li, Paul Anderson, Huei-Ru Molly Jhong, Mark Paster, James F.

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GWU team demonstrates highly scalable, low-cost process for making carbon nanotube wools directly from CO2

Green Car Congress

The resulting CNT wool is of length suitable for weaving into carbon composites and textiles and is highly conductive; the calculated cost to produce the CNTs is approximately $660 per ton, compared to the current $100,000+ per ton price range of CNTs. The process is constrained by the (low) cost of electricity. Johnson et al.

Low Cost 300
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Study for European Parliament assesses options for turning CO2 into methanol for use in transport

Green Car Congress

The need for bringing down the costs of captured CO 2 and stimulating its potential uses, among them methanol production. Both the IRENA experts and the methanol industry agree that under very specific circumstances, such as in Iceland with its very low electricity prices, methanol produced from CO 2 is already competitive with gasoline.

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CO2-to-chemicals company Liquid Light raises $15M Series B financing; process scale-up and application validation

Green Car Congress

Start-up Liquid Light, a developer of process technology to make major chemicals from low-cost, globally-abundant carbon dioxide ( earlier post ), has closed a $15-million Series B financing. New investors include Sustainable Conversion Ventures, which focuses on renewable fuels and chemicals investments.

Financing 218
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Bauhaus Luftfahrt analysis finds solar thermochemical jet fuel production viable only if CO2 captured from renewable sources and not flue gases

Green Car Congress

According to their analysis, published in the ACS journal Environmental Science & Technology , favorable assumptions for all involved process steps (30% thermochemical energy conversion efficiency; 3000 kWh/(m 2 a) solar irradiation, low CO 2 and heliostat costs) result in jet fuel production costs of €1.28/L kg CO 2 ‐equiv /L.

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You’re outta here! Chevrolet Silverado EV won’t be coming to Australia

EV Central

Price is also a factor. The American Silverado EV has a start price of US$74,800 ($113,000), making it far pricier than a Rivian R1T or Ford F-150 Lightning. Then there’s the cost of converting it to right-hand-drive for our market. That said, an EV RHD conversion is a much simpler job than one on a combustion vehicle. .