Reza, You may wish to combine the two ideas and use the spray system arrangement on the H2O2 but instead of using water use compressed air foam (CAF). It has three dimensional properties (it's sticky) and has extremely small bubbles enhancing its cooling capabilities.
On 9/3/07, Reza Esmaeili <[EMAIL PROTECTED]> wrote: > Hi Friends, > I want to design a fire protection system for a room which has 3 x 1500 > gallon tanks of isopropyl alcohol and about 200 gallons of H2O2 30%. > I know that isopropyl alcohol should be extinguished with ARC foam and I > know that H2O2 is not flammable but in contact with fire releases oxygen > which may intensify fire. In this room separating of isopropyl alcohol tanks > with H2O2 gallons with a wall is Not possible, so in case of fire they may > penetrate to each other. > I have two theories: > 1- I can design an ARC foam system for isopropyl alcohol tanks and a spray > nozzle system for H2O2 gallons for cooling purpose, but in case of fire I am > worry that spray nozzles splash water to isopropyl alcohol and spread fire. > 2- I can design an ARC foam system for both isopropyl alcohol tanks and > H2O2 gallons which I think is better than item one. > What is your idea about the best fire protection system for this room? > Many thanks for your kind help in advance. > Thanks, > Reza > > > --------------------------------- > Shape Yahoo! in your own image. Join our Network Research Panel today! > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum > > To Unsubscribe, send an email to:[EMAIL PROTECTED] > (Put the word unsubscribe in the subject field) > -- Ron Greenman at home.... _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum To Unsubscribe, send an email to:[EMAIL PROTECTED] (Put the word unsubscribe in the subject field)
