On Thu, 04 Jul 2013 23:21:20 -0600,Mark Bigland-Pritchard / Low Energy Design Ltd <[email protected]> wrote:
>I wouldn't normally want to post off-topic, but I think it is necessary >that an error be corrected before this thread is put to sleep. Mark I'm happy with your correction explaining pH. As we generally do use pH to denote acidity rather than hydrogen ions I think it is misleading to then say a 30% increase in hydrogen ion activity equates to a 30% change in acidity. I think change in ocean ecology due to this small change in pH is a very serious concern but please all of you take the discussion elsewhere and stick to stove issues. AJH _______________________________________________ Stoves mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org for more Biomass Cooking Stoves, News and Information see our web site: http://stoves.bioenergylists.org/
