From: Dr Bob <drbob**At_Symbol_Here**FLOWSCIENCES.COM>
Subject: Re: [DCHAS-L] Hydrogen Fuel Cell Questions
Date: Thu, 28 Jul 2016 20:23:26 +0000
Reply-To: DCHAS-L <DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU>
Message-ID: 7B39633B01F4EE42A269E983C42F5A480AF4A0CA**At_Symbol_Here**SULFATE.fsidomain.local
In-Reply-To


Hi  Margaret:

 

Your current room air changes should be looked at.  RAC's can insure against a slow O2 buildup.  There's more to it than this issue, but it would be unwise to work w/fuel cells in a room with low air changes.

 

Very Truly Yours,

 

Dr. Bob Haugen

Director of Product and Technology Development

Flow Sciences Inc.

2025 Mercantile Drive

Leland, NC 28451

 

Phone 910 332 4878

 

From: DCHAS-L Discussion List [mailto:dchas-l**At_Symbol_Here**med.cornell.edu] On Behalf Of Aaron's Phone
Sent: Thursday, July 28, 2016 3:44 PM
To: DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU
Subject: Re: [DCHAS-L] Hydrogen Fuel Cell Questions

 

Margaret,

 

I would also use a room O2 sensor for the room.  It helps the team to know if oxygen levels are slipping to dangerous levels because of a H2 leak.  

 

Regards,

Aaron Chen, MPH, CIH, FAIHA

Sent from Aaron's iPhone.  


On Jul 28, 2016, at 2:29 PM, Smallbrock, Margaret A. <Margaret.Smallbrock**At_Symbol_Here**SDSMT.EDU> wrote:

Greetings,

 

I have a researcher who is intending to start work on a hydrogen fuel cell. I want to make sure I have covered all the bases when I talk with him. The hydrogen sensor has already been purchased, but if you can provide any extra guidance, that would be great.

 

Thank you,

 

Margaret Smallbrock

Campus Environmental Health and Safety Manager

Environmental Health & Safety

South Dakota School of Mines

501 East St. Joseph Street

Rapid City, SD 57701-3995

605-394-6020

605-394-5837 FAX

Margaret.Smallbrock**At_Symbol_Here**sdsmt.edu

 



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