Sentences with phrase «on hydrogen»

The German government has big goals for vehicles running on hydrogen fuel cells.

The lightning round focuses on hydrogen fuel cell powered vehicles.

But he also advocates starting work on hydrogen technology because in the long run fuel - cell vehicles that use «clean» hydrogen would reduce emissions.

Some capture kinetic energy via «regenerative braking,» while others run on hydrogen gas.

Their composition is largely dependent on hydrogen atoms in the molecules, and the ability of these to create hydrogen bonds with other elements.

First, small changes in the catalyst have a significant effect on hydrogen gas production rates.

I read on one of the threads here about a poster commenting on a hydrogen breath test... are those fairly reliable?

A whole industry built on hydrogen is on the verge of emerging, starting with hydrogen - fueled cars, and grand plans for hydrogen - powered houses, offices and even ships.

The trunk is huge, except on the hydrogen fuel cell version.

Even more so, there were moments when the car hit a top speed of 160 mph, while running just on hydrogen.

Even if you want to go nuclear and drive on hydrogen, that is not going to happen any time soon.

To be clear, I am not down on the hydrogen fuel cell.

But far more promising, the tools developed to solve this mystery of water can be used to shine a light on hydrogen in other situations.

They concluded that we'd lower greenhouse gas emissions more by driving gasoline / electric hybrid cars than by driving fuel cell cars run on hydrogen from coal.

Our ability to use sunlight to create huge volumes of electricity for the grid is not dependent on hydrogen.

These technologies include battery electric vehicles, which run on electricity from the grid, and fuel cell vehicles, which run on hydrogen gas.

Three quarters of the CO2 capture capacity built in the last decade and operating today has been on hydrogen production, gas processing and ethanol fermentation, all high purity sources of CO2.

That difference suggests that drugs based on hydrogen sulfide may work in men who do not respond to Viagra and similar classes of drugs.

EcoVerde removes odor and other contaminants through a biological process based on bacteria that feed on hydrogen sulfide.

«We managed to overcome this obstacle,» says Prof. Tadeusz Zakroczymski, whose team at the Institute of Physical Chemistry of the Polish Academy of Sciences (IPC PAS) in Warsaw has been for many years carrying out comprehensive research on hydrogen permeation, diffusion and uptake in metals.

Wood also is a principal investigator in the Department of Energy Office of Energy Efficiency and Renewable Energy's (EERE) HydroGEN Advanced Water Splitting Materials Consortium, an Energy Materials Network node focused on hydrogen production from water.

The company EcoVerde, by Mexican Humberto Uribe Luis Lobo, designed a new filtration system that removes odor and other pollutants from wastewater through a biological process based on bacteria that feed on hydrogen sulfide, a substance characterized for a rotten egg - like stench.

New membrane with multilayer structure allows — in combination with appropriate measurement techniques — for electrochemical studies on hydrogen permeation rate in reactive metals, including magnesium.

Two other subcontractors — Dynetek Industries of Calgary and ISE Corp. of San Diego — will work on their hydrogen storage system and hybrid drive system, respectively.

See Also::: Toyota's Fine - N Hybrid / Fuel Cell Concept Car,:: Alternet on the Hydrogen Economy,:: Garbage to Hydrogen, Just Add Sun,:: GM Delivers Hydrogen Powered «Sequel» to Camp Pendleton,:: GM Promises 40 % Less Manufacturing Emissions,:: GM Serious About Ethanol and Flex - Fuel Vehicles?

Meanwhile Toyota, the world's largest automaker and Korean giant Hyundai are placing long - term bets on hydrogen fuel cells, PHEVs and HEVs rather than pure EVs.

Ford first began working on hydrogen technology in the early 1990s.

The Giacomini Group's Federico Fioroni told CNBC that the company's work on hydrogen dates back to the early 2000s, as part of a wider project looking at different sustainable sources of energy.

Others included Edward E. David, Jr., a former science advisor to President Richard Nixon, and James F. Black, who worked on hydrogen bomb research at Oak Ridge National Laboratory in the 1950s.

The precision of previous measurements based on hydrogen atoms was limited by uncertainties related to the internal structure of the proton inside its nucleus.

On a life - cycle basis, FCVs running on hydrogen derived from steam - reforming natural gas — currently the most affordable way of making hydrogen — produce less than half the greenhouse gas emissions of a gasoline - powered car.

The Otago researchers» studies on hydrogen fermentation in mycobacteria have been performed in collaboration with Professor William Jacobs Jr., a world - leading bacterial geneticist at the Albert Einstein College of Medicine in New York, who is known as the «TB terminator».

«The measured rate of hydrogen permeation through a multilayer membrane depends on hydrogen diffusion in each membrane layer.

Several processes at work in Mars» upper atmosphere may then act on the hydrogen, leading to its escape.

The instrument uses neutrons to pick up on hydrogen used in casings and explosives found in both plastic and metal land mines.

The scientists also explain how two chemical reactions combine to produce substantial quantities of hydrogen, doubling estimates of global production from these processes which had previously been based only on hydrogen coming out of the ocean floor.

In addition to some great articles on hydrogen fuel in Iceland, Japanese tea ceremonie in Halifax, etc., there was an article by Jeremy Keehn, «An open - source history of open source» — its a great one page graphic.

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More on Hydrogen Powered Stuff: Hydrogen Community Lolland - the Future is Here Swarthmore College Students Build Hydrogen - Powered Motorcycle Is a Hydrogen Powered House Really Green?

Commenters also noted in our post on hydrogen powered cars that there is a significant environmental impact in the mining of the lithium, cobalt, and nickel that go into the batteries.

Despite that obvious challenge, Honda is still betting big on hydrogen.

Microbial communities using DIET may react much differently than those that rely on hydrogen exchange,» he says.

Karlsruhe Institute of Technology Leads Project on Hydrogen Production From Microalgae; $ 2.1 M Funding for» HydroMicPro ``

Close to 70 percent of the individuals in both groups tested positive for lactose intolerance based on the hydrogen breath test (HBT).

See other pages on this site for more on hydrogen as a power source and power to gas (P2G) developments in Australia.

Not only does the project help the military, it gives GM an investor to help fund its R&D on hydrogen fuel cell technology, which could eventually be used in passenger vehicles.

Combine this device with an onboard ethanol - water to hydrogen reformer, and you'll have vehicles that run on hydrogen made from ethanol.