[Gasification] BOILER PHOTO

[Benjamin Domingo Bof]

Mark, with this layout must be using semiespherical caps at tanks tips. 
With proper choice of wall tubes thichkness you are applying this
700 psi pressure over low diameter tubes.
All weldings are simple to make and control by hydraulic test.
Regards, Ben

Mark Ludlow <mark at ludlow.com> escribió: Benjamin,

No 700psi boiler is easy to build!!

Mark

-----Original Message-----
From: gasification-bounces at listserv.repp.org
[mailto:gasification-bounces at listserv.repp.org] On Behalf Of Benjamin
Domingo Bof
Sent: Sunday, May 18, 2008 6:43 AM
To: Discussion of biomass pyrolysis and gasification
Subject: [Gasification] BOILER PHOTO

http://flickr.com/photos/visionshare/310513338/in/set-72157594399374060/ 
This photo shows an water tube boiler . 
Easy to build it can work at
700 pounds pressure and 450 C degrees.
This way is possible to recover high amount of heat with efficiency.
For steam blast hydrolisis this pressures makes feasible at low cost many
processes.
Enzymes, fungus and many others ways to split lignine from cellulose are
expensive and is not possible to reach by independent producers.
I´m searching some vessel to make steam blast for hydrolisis.
Regards,Ben
 
       
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