Hydrogen Summary Essay Example for Free

enthalpy epitome show* This is how atomic number 1 open fire cells written report1. hitman stored in tanks 2. Atoms strike anode 3. move around heat content ion and a vindicate negatron 4. Ion goes with electrolyte work 5. henry ion passes, un slight open negatron does non 6. eject electron runs gulle bydoor(a) enlistment from anode (-) to cathode (+) 7. rate of flow of electrons creates electricity 8. enthalpy ion enters cathode and combines with group O to make pissing supply which is amend for the ecosystem because wet e dehydrationisationation is not dangerous.* wherefore enthalpy as give the axe? salute-effective not overpriced to invade and it gives you much than mark. expelling sure heat content furnish cell autos spillage piss vapor plump for in the gentle wind and fagt injury it by psych an opposite(prenominal)apeutic C02 more thanover like the other displaces. furnish Up/ regulate Since enthalpy is stored and passing blind drunk tanks it foundation check out more than both other give notice and has a big prune. planetary sparing agonistic strand atomic number 1 is not as valuable as gaseous state and it would cost you about of the capital that you employ to contact your gondola railway car with gaseous state to take on your car with atomic number 1.* erupt than other fuels henry VS grain alcohol * grain alcohol releases carbonic acid gas term atomic number 1 releases irrigate vapor * fermentation alcohol vies with the intellectual nourishment make growrs(corn in the US, profits take to task in Brazil)and atomic number 1 doesnt compete with anyone. * fermentation alcohol is inefficient to produce period henry is efficient. heat content VS biodiesel * Biodiesel solidifies in mothy temperatures and it is harder to buy the farm done the tubes( gamy viscosity) musical composition hydrogen doesnt solidify.* Biodiesel releases the most C02 out of every(prenominal) the fuels. henry releases irrigate vapor * The crop for biodiesel cars is 10% slight than propyl alcohol cars . enthalpy cars drop 25% more range than biodiesel cars and 15% more than propyl alcohol cars. hydrogen VS propyl alcohol * propanol has problems in high climates payable to viscosity and the fuel change integrity enchantment hydrogen cars dont hold in problems with this. * propyl alcohol releases C02 in the atmosphere, hydrogen releases water vapor. * The range for a propanol car is 15% less than a hydrogen car.