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Study shows gasoline pre-blending in ethanol production could cut energy requirements of separation by 17-40%

Green Car Congress

Researchers at the University of Witwatersrand and the University of South Africa are proposing replacing the final purification steps of conventional bio-ethanol production with a simple gasoline-blending step. The most prevalent use of bioethanol is not as a fuel in its pure form but rather as an additive to petrol. Click to enlarge.

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New analysis suggests Uber adding significantly to pollution and traffic in European cities

Green Car Congress

In France, which liberalized the taxi market in 2015, the number of reported PHV drivers doubled in three years (from more than 15,000 in 2016 to 30,000 in 2019). The number of Uber drivers in London almost doubled in three years (from 25,000 in 2016 to 45,000 in 2018), accounting for roughly half the total PHV licence number.

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Mercedes-Benz powering ahead with €3B strategic engine initiative; increasing electrification, 48V; diesel and gasoline; cylinder deactivation

Green Car Congress

For the mobility of the future, we are deliberately not committing ourselves to one solitary form of drive system, but to a coexistence of efficient and clean petrol engines, diesels, plug-in hybrids, battery and hydrogen drive systems. The new six-cylinder in-line gasoline engine M 256 features a 48 V electrical system.

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JATO: new car average CO2 emissions highest in Europe since 2014; slow EV uptake insufficient to counter fewer diesels and more SUVs

Green Car Congress

g/km, almost half that produced by diesel and petrol vehicles. This was in part caused by marked changes in attitude and regulations around the use of diesel fuels which has had the unintended consequence of pushing people to drive higher-CO 2 -emitting gasoline vehicles. The average emissions of electrified vehicles, was 63.2

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EEA report: EVs are better for climate and air quality

Green Car Congress

Battery electric cars emit less greenhouse gases and air pollutants over their entire life cycle than petrol and diesel cars, according to a European Environment Agency (EEA) report. In 2017, gasoline cars became more popular (53% of new registrations) than diesel cars (45%) for the first time since the monitoring started.

Climate 268
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Porsche secures third straight FIA WEC Manufacturers’ World Championship title with the 919 Hybrid

Green Car Congress

Especially in regard to battery technology, downsizing, efficiency improvements with the turbocharged petrol engine and, in particular, for energy recovery systems. For 2016, many details of the 919 got a makeover, but not a totally new design. We didn’t look for role models, instead we struck out on our own path.

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Volvo Cars reveals new V90 wagon; PHEV model with ~31-mile electric range

Green Car Congress

The Lock-up (LU) system comprises the latest NVH damping technology (pendulum damper for diesels and super long travel damper for the gasoline engine). Håkan Samuelsson, president and chief executive said that the carmaker expects to make record sales in 2016 for the third consecutive year. We have a very strong offer in the V90.

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