From:
Patrick A Ceas <ceas**At_Symbol_Here**STOLAF.EDU>
Subject:
[DCHAS-L] "safe" barking dog demo
Date:
Apr 27, 2016 19:10 UTC
Reply-To:
DCHAS-L
In-Reply-To:
Just a quick yes or no, please. Would you lump the "Safe Barking Dog Demo" in the same category as the Rainbow Demo & Tornado Demo (i.e., it is an open flame demo, where additional flammable fuel -- let's say 95% ethanol -- could be added to an already confined ignited situation, therefore it is not prudent to perform, especially at a local grade school). We are having a discussion about it.
Here are two links that show/explain it:
Thanks.
Pat
--
Patrick A. Ceas, Ph.D.
Chemical Hygiene Officer
312 Regents Hall of Natural Sciences
St. Olaf College
Northfield, MN 55057
507-786-3560 (o)
507-321-0379 (c)
