Archive for June, 2009
Where can I get information on Brazilian flex fuel cars with 2 fuel tanks?
Razz asked:
Most of the Brazilian automobile fuel of decline have a tank in which the whole combination of alcohol or gasoline can be used. The new cars will developemnts with a tank for alcohol and another for gasoline and a computer registers the mixture. I'm just looking for information on cars with 2 tanks.
Most of the Brazilian automobile fuel of decline have a tank in which the whole combination of alcohol or gasoline can be used. The new cars will developemnts with a tank for alcohol and another for gasoline and a computer registers the mixture. I'm just looking for information on cars with 2 tanks.
What chemical reactions occur in hybrid cars as opposed to regular cars that run on gasoline?
Laura S asked:
I have to make a rough draft of a broad draft chemistry and I have not had luck that I find to date information. My subject is to explain the chemical reactions that occur both in hybrid car in a car to compare normal. If you know something, please help. The Web site and sources in line would be appreciated.
I have to make a rough draft of a broad draft chemistry and I have not had luck that I find to date information. My subject is to explain the chemical reactions that occur both in hybrid car in a car to compare normal. If you know something, please help. The Web site and sources in line would be appreciated.
Why is there a long delay in my natural gas cooktop to light?
G asked:
I have a gas cooktop natural whirlpool. When turn the knob to burn a burner, the ignitor continu aare clicking for about 20-30 seconds. So I feel the gas begin scroll and the lights burner. To make sure the delay was caused by gas not flowing (opposite the ignitor that does not work) that I held a match to the burner. The same result… 20-30 seconds before the start gas flow. What could cause this delay in the flow of gas? What can I do to fix it?
I have a gas cooktop natural whirlpool. When turn the knob to burn a burner, the ignitor continu aare clicking for about 20-30 seconds. So I feel the gas begin scroll and the lights burner. To make sure the delay was caused by gas not flowing (opposite the ignitor that does not work) that I held a match to the burner. The same result… 20-30 seconds before the start gas flow. What could cause this delay in the flow of gas? What can I do to fix it?
Detail a good working biogas digester?
mike453683 asked:
Anyone found good connections or info on biogas digesters that are able to race home? I have many connections but I find some information households actually complete the digester. I have a ready source of bio-material, the basis of which he is algae sown with cow manure. Della good info out there?
Anyone found good connections or info on biogas digesters that are able to race home? I have many connections but I find some information households actually complete the digester. I have a ready source of bio-material, the basis of which he is algae sown with cow manure. Della good info out there?
For engine builders with alcohol fuel experience?
Ryan K asked:
What is a safe compression ratio for a small block high performance (+ .500 lift cam, the individual collector) designed to burn E85 (85% alcohol, petrol by 15%, medium-octane 104). Burn a minimum of 85% alcohol, probably un'più high percentage on the day of the race, but I 'm who seeks the highest compression without concern for the detonation. I know there are many variables, but I 'm that the framework seeks a number from someone with experience. Researchers at my university are saying in the 13:1, but have only experienced engine aircraft that run E85. I was thinking that the geometry of typical small block (the highest speed of piston aircraft engines) were a higher number. I 'm not sure.
What is a safe compression ratio for a small block high performance (+ .500 lift cam, the individual collector) designed to burn E85 (85% alcohol, petrol by 15%, medium-octane 104). Burn a minimum of 85% alcohol, probably un'più high percentage on the day of the race, but I 'm who seeks the highest compression without concern for the detonation. I know there are many variables, but I 'm that the framework seeks a number from someone with experience. Researchers at my university are saying in the 13:1, but have only experienced engine aircraft that run E85. I was thinking that the geometry of typical small block (the highest speed of piston aircraft engines) were a higher number. I 'm not sure.









