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O2 cylinder exploding

 
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Boris Mohar
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PostPosted: Tue Oct 31, 2006 2:29 pm    Post subject: O2 cylinder exploding Reply with quote

What is the chemistry behind this?

http://www.youtube.com/watch?v=9lw_fhNAIQc

--

Boris Mohar



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Posted via a free Usenet account from http://www.teranews.com
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Joseph Gwinn
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PostPosted: Tue Oct 31, 2006 2:29 pm    Post subject: Re: O2 cylinder exploding Reply with quote

In article <ndjek21nkpv7qilus1uh652h2rnfu4747v@4ax.com>,
Boris Mohar <borism_-void-_@sympatico.ca> wrote:

Quote:
What is the chemistry behind this?

http://www.youtube.com/watch?v=9lw_fhNAIQc

Grease will explode if subjected to 2,000-psi oxygen. A dab will do.

Joe Gwinn
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Randy Replogle
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PostPosted: Tue Oct 31, 2006 2:29 pm    Post subject: Re: O2 cylinder exploding Reply with quote

Boris Mohar wrote:
Quote:
What is the chemistry behind this?

http://www.youtube.com/watch?v=9lw_fhNAIQc


Maybe there was some oil or dust in the valve that ignited when the fast
stream of O2 was released.
Randy
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Lloyd E. Sponenburgh
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PostPosted: Wed Nov 01, 2006 1:45 pm    Post subject: Re: O2 cylinder exploding Reply with quote

"Martin H. Eastburn" <lionslair@consolidated.net> wrote in message
news:1162351195_23525@sp6iad.superfeed.net...
Quote:
And if the tank was empty - there would not have been the massive oxidizer
ready for fire.
Drain down the tank and fill with water.

But Martin, that's the whole thesis of this accident review... He COULDN'T
drain down the tank. The valve was either frozen or broken -- so he
intended to just loosen the fitting, and let the tank drain that way.

And that's a big mistake.

In the Navy, if a tank top was damaged in any way whatsoever, the whole tank
got AXED in our guillotine "tank disposer-of-er". Cam Rahn Bay got its
share of empty tanks with no valves...

Now, the military is a lot more cavalier about throwing away money than a
civvy company would be, but in this case, they should have a policy in place
to waste a little to save a lot.

LLoyd
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Lloyd E. Sponenburgh
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PostPosted: Thu Nov 02, 2006 1:29 pm    Post subject: Re: O2 cylinder exploding Reply with quote

"Trevor Jones" <t.o.jones@telus.net> wrote in message
news:wQd2h.39873$P7.33949@edtnps89...
Quote:

$11 a pound for BP sounds like a great price!

Cheers
Trevor Jones

$4.00, if you buy 2000lb at a load. (you'd need a right-stout shooting club
to do that, though)

LLoyd
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