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it would help to discuss hydrogen purity and hydrogen purification in one article. Overall the article on hydrogen purity has attracted few human edits...

track down), has the same figures in millions of cubic meters. 50 Mm^3 of hydrogen actually contains around 6 petajoules of energy, so the previous figures...

allotropes of hydrogen, hydrogen production, chemistry of hydrogen, isotopes of hydrogen, hydrogen safety, history of hydrogen, compounds of hydrogen, etc. Each...

that releases carbon dioxide greenhouse gas. Fuel cells require high-purity hydrogen because the impurities would quickly degrade the life of the fuel cell...

because hydrogen economy is NOT a feasible economy under current conditions. Much more practical is battery electric vehicles. Although hydrogen is the...

fuel cell. It's a much older and more obvious technology. The hydrogen flame is high purity - a clear or invisible flame. Compare this to a blue gas flame...

the most common element in the world". Really? Somehow I thought it was hydrogen... 129.16.180.119 (talk) 20:06, 8 February 2012 (UTC) I know its years...

production of metallic hydrogen using the diamond anvil, for which purpose the following, taken from the article Metallic Hydrogen, would seem to suffice:[3]...

into the reactant page. I kept the description of reagent as a mark of purity (that is, "reagent" as an adjective) here. I felt that it would be good...

somewhat less hydrogen per unit heating value. Cuhlik (talk) 14:56, 12 October 2017 (UTC) " the CO2 product is high-pressure and high purity, ready for sequestration...

have noice in base line idid change to the Detector and i checkd the air purity( burning air) i still have noice what i can do more mohamed ibrahim —Preceding...

spectrometer used here. In that case, why use deuterium at all? Why not a hydrogen arc lamp? —Keenan Pepper 03:17, 28 September 2006 (UTC) I don't know. But...

formula, then where is the carbon in the picture? All I see are oxygen and hydrogen. Subversive 4 July 2005 04:04 (UTC) The carbon is never shown in this kind...

anode side of our fuel cells under test that have a hydrogen source with a purity of 99.99995% purity. I believe that we are seeing O2 crossover from the...

level of purity can be achieved? —Preceding unsigned comment added by 216.209.35.163 (talk) 17:02, 21 November 2007 (UTC) any level of purity can be achieved...

Even the most perfect diamond crystal will have surface terminal groups (hydrogens, hydroxyls, carbonyls, etc.) and so it will not be a pure chemical substance...

close to an actual solar second of earthcentric time, But why don't we use Hydrogen (tritium isotope) as a way to have a common standard time second with the...

2010 (UTC) Would someone care to explain this to me? About one in 6000 hydrogen atoms is deuterium. (The nuclide table at http://atom.kaeri.re.kr/ton/...

property of water, it's a property of hydrogen, seen on many different hydrogen-containing compounds and on molecular hydrogen itself (I peeked at the research...