article thumbnail

Researchers use efficient microbial electrosynthesis cells to convert CO2 to butyric acid; upgrade to butanol

Green Car Congress

Researchers from University of Girona (Spain) successfully used electrically efficient microbial electrosynthesis cells (MES) to convert CO 2 to butyric acid. V and an electric energy requirement of 34.6 Romans-Casas et al. Solventogenic butanol production was triggered at a pH below 4.8 kWh el kg −1 of butyric acid produced.

Convert 369
article thumbnail

Biden says he will convert Federal fleet to electric vehicles

Green Car Congress

In remarks made at the signing of his Executive Order on Strengthening American Manufacturing, President Biden said that he would replace the federal government’s fleet of vehicles with electric vehicles made in the US. Gasoline vehicles account for 52% of the inventory (336,056 units); E-85 vehicles for 30% (194,526).

Fleet 334
article thumbnail

VW electric convertible, Volvo C40 Recharge debut, Nissan e-Hybrid efficiency: Today’s Car News

Green Car Reports

Volvo reveals the first EV for its lineup that won’t get a gasoline equivalent. And VW teases the idea of an electric Cabriolet. There aren’t any mass-market convertible electric cars. Nissan hits a 50% thermal efficiency with an engine set for hybrid duty. This and more, here at Green Car Reports.

Convert 139
article thumbnail

Watch Zero Labs convert an old rusty truck into an EV in 24 hours

Electrek

The video offers evidence that classic gasoline or diesel vehicles from previous decades can successfully be converted to fully electric versions to help reduce emissions. more… The post Watch Zero Labs convert an old rusty truck into an EV in 24 hours appeared first on Electrek.

Convert 132
article thumbnail

Should You Convert to a Commercial Electric Vehicle Fleet?

Sema Connect

The need for alternative forms of energy is growing every day and electric vehicle technology is overtaking. Now it’s time to replace a fleets of commercial gasoline vehicles with electric vehicles. Making the switch from ICE vehicles to electric vehicles for your commercial […].

Convert 96
article thumbnail

Bentley installs biofuel tank at Crewe factory after successful biogasoline performance trial at Goodwood

Green Car Congress

Enough straw, that when converted to biofuel, would power the Bentayga for 1100 miles or provide fuel for all of the Bentleys for the weekend at Goodwood. The biogasoline conforms to the global EN228 standard for gasoline, meaning that it’s a straightforward replacement for normal pump fuel. tonnes of straw.

Bentley 195
article thumbnail

Audi RS Q e-tron to use ethanol-to-gasoline/e-methanol blend in 2023 Dakar Rally

Green Car Congress

In the next step, the three desert prototypes with electric drive and energy converter will run in the 2023 Dakar Rally with an innovative fuel—a blend of ethanol-to-gasoline (ETG) and e-methanol. With this innovative fuel, the combustion engine even achieves slightly higher efficiency than with fossil-based gasoline.

Audi 307