Alcohol Fuel: A Guide to Making and Using Ethanol as a Renewable Fuel (Books for Wiser Living from Mother Earth News)
Dwindling petroleum supplies and growing environmental concerns are significantly impacting the cost of petro-fuel and its infrastructure. The search for alternative fuel sources has led to ethanol, a gasoline substitute that is already in the market
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Question by jim h: What is the energy output when obtaining hydrogen from water using electrolysis?
Let’s say one uses 100 kilowatt generating capacity to produce hydrogen from water using electrolysis, and runs the process for one hour. If he then turns around and uses the hydrogen to generate electricity, how much can he generate? Can he then produce 25 kilowatts for one hour? 50 kw? In other words, is the return from electrolysis 25%? Is it 50%? I am interested in the storage capacity from hydrogen produced with renewable energy. Thanks.
Best answer:
Answer by Fly [...]
Question by IronRhino: Do you think Obama should push solar energy and give incentive to buy using a stimulus?
It would create a lot of jobs. Of course it would upset a lot of the ‘old oil’ linked persons in government and other places in the country, but down the road, people would save money on fuel and power. My parents build their home in 1981 and by design, it can be freezing out, but as long as the sun shines, their home will get up to 75 degrees outside. It’s amazing and more people should build their homes this way, [...]
Question by : Using Vegetable oil as fuel? Is it as easy as it sounds?
I was thinking of purchasing a diesel truck and using used vegetable oil as fuel. Is it that easy just filter out the crumbs and things or do you need to buy conversion kits and things of that nature.
Best answer:
Answer by 1776 – 2008 R.I.P.Costs more than gas. Restaurants with used oil already have buyers in place.
What do you think? Answer below!
by labguest
Question by missirreplaceable: 2. What are the pros and cons, of using solar energy for our homes?
,,,,,,,,and would you consider installing solar energy components in your house?
Best answer:
Answer by princetongirl81824i dont think dar are any cons but its really helpfull
Add your own answer in the comments!
by RDECOM
Question by The Captain: What does the 2nd laws of Thermodynamics say about using hydrogen as an alternative to fossil fuels?
Best answer:
Answer by Kor20Nothin’
Know better? Leave your own answer in the comments!