"Robert L. Berger" wrote: > Roger; > > When I used the aec method for CS it generated up to 80 ppm of NO3 with ia > one > big NO NO!. I solved the problem with the use of a SO2 blanket in the > freeboard > of the brew cell.
SO2? That plus H2O gives H2SO3, sulfurous acid doesn't it? Marshall -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>
