Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

previous by date index next by date
  topic list next in topic

Subject: Re: [OT] Diluting used etchant

From: "Mike Cowlishaw" <mfcowli@...>
Date: 2003-10-18

> You know - there is this saying among chem. engineers: "the solution to
> pollution is dilution"

Hmm, now there's an idea. Rent a very large vat, dilute it a billion times
or so with water, then bottle it and sell it (at a huge profit) as a
homeopathic remedy...

mfc


[Non-text portions of this message have been removed]