About This Archive | DCHAS-L 2019 Index | DCHAS-L Yearly Index | DCHAS-L Home Page
From: Eugene Ngai <eugene_ngai**At_Symbol_Here**COMCAST.NET>
Subject: Re: [DCHAS-L] Gas Cylinder Implosion Video?
Date: Apr 18, 2019 10:29 UTC
Reply-To:
ACS Division of Chemical Health and Safety
In-Reply-To: [DCHAS-L] Gas Cylinder Implosion Video?
Gas cylinders are designed to be vacuumed. I’m not aware of any video that shows this.
Eugene Ngai
Chemically Speaking LLC
From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU> On Behalf Of Debbie M. Decker
Sent: Wednesday, April 17, 2019 8:04 PM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: [DCHAS-L] Gas Cylinder Implosion Video?
Hi:
Does anyone have a video of a compressed gas cylinder imploding due to an internal vacuum?
We have the tanker car implosion video and assorted videos of regulators and valves getting sheared off but haven’t been able to come up with one that illustrates that internal vacuum is bad.
Thanks,
Debbie
Debbie M. Decker, CCHO, ACS Fellow
Past Chair, Division of Chemical Health and Safety
Councilor and Programming Co-Chair
University of California, Davis
(530)754-7964
(530)304-6728
dmdecker**At_Symbol_Here**ucdavis.edu
Birkett's hypothesis: "Any chemical reaction
that proceeds smoothly under normal conditions,
can proceed violently in the presence of an idiot."
--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org Follow us on Twitter **At_Symbol_Here**acsdchas