Hi Ode, The Farber nitric acid process is arcing in air, and this is why so many HVAC people that use the arc method must use either a CO2 or Argon ambient in the brew sell. But I do measure NO3 in a lot of LVDC. Generally it is about 0.90 PPM.
All HVAC process generate NO3 in excess of about 2 PPM. "Ole Bob" Ode Coyote wrote: > Doesn't it take an actual atmospheric electric arc to make nitric acid > which then forms silver nitrate when it reacts with silver? > I don't recall seeing any arcing in a LVDC setup. -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>

