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Nacero selects Topsoe’s TIGAS technology for gas-to-gasoline unit; reducing lifecycle carbon footprint up to 50%

Green Car Congress

Nacero has licensed Topsoe TIGAS (Topsoe Improved Gasoline Synthesis) technology for its multi-billion USD natural-gas-to-gasoline facility in Penwell, Texas to produce 100,000 barrels per day of gasoline component ready for blending into US commercial grades. The captured CO 2 will be used for enhanced oil recovery.

Gasoline 221
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Insight into benzene formation could help development of cleaner combustion engines

Green Car Congress

That insight could also help the car industry make cleaner combustion engines. The industrial processes behind crude oil refineries and the inner-workings of gas-powered combustion engines can emit PAHs, which can form into toxic air pollutants such as soot. Zhao et al. PAHs have a dark side, too. Zagidullin, Valeriy N. Mebel, Ralf I.

Cleaner 243
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MIT team proposes flex-fuel gasoline-alcohol engine PHEV long-haul trucks

Green Car Congress

In a paper being presented at WCX SAE World Congress Experience in Detroit this week, a team from MIT is proposing the use of a flex-fuel gasoline-alcohol engine approach for a series-hybrid powertrain for long-haul Class 8 trucks. —Daniel Cohn. —Daniel Cohn.

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SEAT introducing first natural-gas-fueled SUV at Paris show: Arona TGI

Green Car Congress

The new Arona TGI marks the fourth vehicle in SEAT’s line-up to benefit from the cleaner, cheaper fuel, joining the Leon, Ibiza and Mii. liter TSI gasoline version, but integrates components that allow it to run on compressed natural gas. The SUV has a gas tank capacity of 14.3 Internally, the 1.0-liter

Gas 247
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London study suggests PHEV vans a practical, accessible solution for cleaner air in European cities

Green Car Congress

The vans are driven exclusively by the electric traction motor; a combustion engine serves as a range extender. We also know that businesses still have legitimate concerns about the range of fully-electric vehicles, as well as their cost-effectiveness and reliability. The trial—supported by a £4.7-million million (US$5.9-million)

London 246
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CMU study finds SOA levels in cities like LA will remain high despite cleaner cars; nonlinear relationship between SOA and NOx

Green Car Congress

The findings of a study by researchers at Carnegie Mellon University, with colleagues at UC Berkeley, suggest that changing atmospheric NO x levels over the next two decades will likely significantly reduce the effectiveness of stricter new gasoline vehicle emissions standards in reducing concentrations of secondary organic aerosol (SOA).

Cleaner 191
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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

Green Car Congress

As part of the new technology to achieve this vision, the company disclosed plans to introduce a next-generation gasoline engine called SKYACTIV-X in 2019. This new proprietary combustion engine combines the advantages of gasoline and diesel engines to optimize environmental performance, power and acceleration performance. Yamasaki, Y.,

Mazda 186