Solar Power
Solar Power Plant, Hydrogen-Powered Bike, Escalator, Tattoo Machine
(Amazon Instant Video)
Release date: 2010-03-08
Answers
What I mean by that question is, which method is the most efficient and the least polluting?
I agree with Pfo that hydrogen fuel would be the best technology. Until we develop it to full efficiency I would say the following technologies are the best:
1. Wind Energy
2. Solar Energy
3. Ocean Energy (tidal and wave
Solar Energy put to good use by powering a Hydrogen genorator! This is only a proof of concept but a step forward. Free Electric and Gas!
My dad has this idea and wants to start making his own hydrogen using electrolysis and solar panels. With this hydrogen, he wants to power a hydrogen powered engine which he will buy separately and put in a car. He wants to start a business this...
There are several such plans on the internet to modify your current car to make it consume water instead of gasoline. I have studies the issue and texts as it seems interesting and got to the following conclusion:
In theory this is...
But where would I start?
And how much electricity would it take to produce Hydrogen?
what other kind of powerplant could I build?
I want to go off the grid
I am afraid solar power is still too weak. (costly)
Producing and storing hydrogen safely is very expensive. It requires massive amounts of equipment. You can set your house up for solar energy and sell power back to the power company much more cheaply than you think. I know of a few people who...
Price: $109.95
which is has a better performance, a hydrogen (water) powered car or a solar powered car?
i need to know asap please!
The facts that follow do not mean I am against Hydrogen internal combustion engine. I am pointing the faults out so they can be solved.
Hydrogen has very low ignition energy. The amount of energy needed to ignite hydrogen is about...
&?
what's your question?
Just sumthin to get me on track
Well, for electric cars, here's a useful reference:
*
http://www.austinev.org/evalbum/build
*
Buy Cheap
Discovery News Features HyperSolar
The article, titled “Company touts alternative to fracking to extract natural gas” examines the company’s process to produce renewable hydrogen using the sun and waste water. From there carbon dioxide is combined with the hydrogen to form methane, the main component of natural gas. “We have sun and waste in abundance,” HyperSolar’s CEO Tim Young explained in the article. “The more people around the world consume energy and industrialize their lives, the more wastewater there will be for us to make renewable hydrogen and natural gas.”
The article describes how HyperSolar’s process uses nanoparticles containing semiconductor material. “When sunlight hits the particles, an electric charge is generated, driving chemical reactions to form hydrogen and oxidize or clean the wastewater,” said Young. “By combining carbon dioxide with the hydrogen, we can make carbon-neutral methane to be piped into the existing infrastructure for natural gas so that homes, power plants, and businesses can use it.”
How Can hydrogen and oxygen be separated from water, so hydrogen ...
O.K., I am not a scientist or chemist, but when you remove the hydrogen to use in one place you cannot recombine back into water. Look up “hydrogen generator” on the internet, there are many types and conditions for gas and diesel engines! Interesting stuff to say the least! Also be aware of something called “metal embrittlement”. Hope this helps!
Hydrogen actually isn’t that logical as a vehicle fuel. It’s simply the simplest fuel. Hydrogen has a low volumetric energy density. Commercial hydrogen is delivered to consumers in heavy steel tanks at about 2175 psi (150 bar, some of you out there keep confusing bars with psi, they’re different guys!!!) and at that pressure hydrogen gas only has 405 WH/l while gasoline has over 9,000 WH/l without heavy compression tanks. Yes developments are under way to make carbon fiber tanks capable of 10,000 psi so that hydrogen could have the 1/4 the volumetric energy density of gasoline instead of 1/20th. But the fact is, hydrogen requires compression tanks and being the second smallest gas molecule (monoatomic helium is smaller), hydrogen slowly diffuses and leaks through anything, even glass.
...News
Utility-Scale Energy Storage InnovationsGreen Chip Stocks (blog) - Apr 09, 2010
The compressed air can be heated to high temperatures with a concentrated solar power (CSP) plant or another type of heater (such as a natural gas furnace),Cooler Planet - Apr 07, 2010
The process consists of dipping wafers into a water-based fluid containing hydrogen peroxide, hydrofluoric acid and chlorauric acid – the latter comprised
Creative Loafing Atlanta (blog) - Apr 09, 2010
Levels of mercury, nitrogen oxides and hydrogen flouride emissions have also been reduced. Alford adds that the plant's advanced design could result in 40Fort Morgan Times - Apr 09, 2010
This solves the problem of how to store the energy from solar power, because the house just uses the hydrogen to power its heating and appliances,KMGH Denver - Mar 30, 2010
"Using concentrated solar power to convert biomass to synthesis gas, and then on to diesel or renewable gasoline." Sundrop Fuels' research and development
COLD FUSION SOLAR POWER HYDROGEN GENERATORS NEW CD 1
COLD FUSION SOLAR POWER HYDROGEN GENERATORS NEW CD 
COLD FUSION SOLAR POWER HYDROGEN GENERATORS NEW CD 1
Kia last but not least exposed their new solar power hydrogen system, and the si ... 
"Fuel Cell System to Power a Portable Computing Device": ... says that this heightened awareness amongst consume... 
"Fuel Cell System to Power a Portable Computing Device": As a solution, Apple has presented the idea of a fuel c... 
"Fuel Cell System to Power a Portable Computing Device": The conclusion drawn on both patent documents says that... 
"Fuel Cell System to Power a Portable Computing Device": By doing this, the company seeks to eliminate the need ...