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Berkeley researchers integrate ABE fermentation and chemical catalysis to produce bio-hydrocarbon blend stocks from sugars at high yields

Green Car Congress

The ABE fermentation process was discovered by the first president of Israel, chemist Chaim Weizmann, around the start of World War I in 1914, and allowed Britain to produce acetone, which was needed to manufacture cordite, used at that time as a military propellant to replace gunpowder. —Anbarasan et al. Binder, Harvey W.

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MIT study cautions smaller nations on rushing to develop their natural gas resources; Cyprus as model

Green Car Congress

During the past two years, a deep budget problem in Cyprus led to a slowdown of the project with three projects selected for 2012–2014 extension of the original five-year agreement. Global gas use in 2012 was 117 Tcf.). The capital cost of the LNG plant was set at $1,200/tonne of nameplate capacity. Earlier post.).

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Pike Research makes 10 electric vehicle predictions for 2013

Green Car Congress

Noting that higher voltage (42V) batteries were tried—and failed—more than a decade ago, Pike said that at that time, converting all onboard electronics to the higher voltage was viewed as impractical, and the cost of DC-to-DC converters was prohibitive. Battery swapping gives way to battery financing.

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Slow start for charge of the electric cars - Times Online

Tony Karrer Delicious EVdriven

Both companies will offer a range of electricvehicles for public sale from 2012. Their solution to the cost of thenew-generation batteries is to separate them from the car itself. UN walkout as Ahmadinejad calls Israel racist Review: Star Trek, at the Empire, Leicester. Walkout at UN conference after Iran.

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Hawaii opts for EVs and renewable energy

Revenge of the Electric Car

Once the capital costs of setting up the facility are recouped, about ten years in this case, all they have are maintenance and operational costs since the energy source is essentially free forever. The company plans test deployments of vehicles in 2009 and broad commercial sales in 2012. Rosegg said.

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

A couple of drawbacks to consider might be the capitalization costs of building these stations and the batteries that they would have to have in stock. for 2012 Featured stories Feed Greenlings: What is regenerative braking? You could sit in your vehicle while the operation takes place. Battery swapping has its critics.