Samuel Perry

3 Questions 3 Answers 0 Followers

Questions related from Samuel Perry

What filter can remove methane from a gas line?

I'm working on gas chromatography of carbon dioxide. At the moment my carbon dioxide cylinder has a contamination of around 2 ppm methane. I'm running it through a standard hydrocarbon filter at...

17 May 2019 2,782 4 View

Can someone suggest a standard potential of the 3e- reduction of O2 to give the hydroxyl radical, with reference?

Does anyone know of a standard potential for the three electron reduction of O2 to give the hydroxyl radical? This would be following the reaction O2 + 3H+ + 3e- -> HO. + H2O. A value with...

24 November 2015 8,561 3 View

Does anyone have a value for the number of atoms per cm2 for polycrystalline silver?

I'm looking for a value for the number of atoms per cm2 for polycrystalline silver. Preferably with a reference too. Thanks.

14 September 2015 2,125 7 View