[labnetwork] Steam Humidifier system question

[Goodman, James R]

Rick,

This water will damage the boilers. RO water would be the way to go.

Jay.

James Goodman
Equipment Manager, ETIC Nano Technology Laboratory
40 University Ave.
Room 121
Lowell, MA -01854
Office (978) 934-3469
Cell (603) 235-1496

From: labnetwork-bounces at mtl.mit.edu [mailto:labnetwork-bounces at mtl.mit.edu] On Behalf Of Morrison, Richard H., Jr.
Sent: Friday, September 14, 2012 3:20 PM
To: labnetwork at mtl.mit.edu
Subject: [labnetwork] Steam Humidifier system question

Hi All,

Facilities at my labs want to run 18megohm to a boiler for humidity control in another lab. I think it should be RO water as 18Megohm water is very corrosive. Any thoughts on this?

Their suggested design would draw 0.5gmp from my supply loop and return it to the DI tank? My belief is that this return water would be contaminated by the boiler system. What do you guys think?

Rick



Draper Laboratory
Group Leader Microfabrication Operations
555 Technology Square
Cambridge Ma, 02139-3563

www.draper.com<http://www.draper.com>
rmorrison at draper.com<mailto:rmorrison at draper.com>
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