Chriznak Posted August 21, 2014 Share Posted August 21, 2014 Has anyone tried handloading inside an oxygen filled inert gas glove workstation? I'm wondering if space between the powder granules being 100% oxygen would improve muzzle velocity for the maximum chamber pressure of a given cartridge. cheers, Link to comment Share on other sites More sharing options...
Hi-Power Jack Posted August 21, 2014 Share Posted August 21, 2014 This might be The Solution to the powder shortage - use half as much powder, and a LOT of Oxygen. Link to comment Share on other sites More sharing options...
basman Posted August 21, 2014 Share Posted August 21, 2014 Please, keep us informed, this is very interesting. Link to comment Share on other sites More sharing options...
Reshoot Posted August 21, 2014 Share Posted August 21, 2014 This might be The Solution to the powder shortage - use half as much powder, and a LOT of Oxygen. Link to comment Share on other sites More sharing options...
Jman Posted August 21, 2014 Share Posted August 21, 2014 All my ammo is loaded on the ISS. So...no. Link to comment Share on other sites More sharing options...
Amerflyer48 Posted August 21, 2014 Share Posted August 21, 2014 if it works then folks will be experimenting with a Hydrogen/powder mix ? check out my 9mmMajor~Hindenberg BoomWhooossshh ! Link to comment Share on other sites More sharing options...
xrayfk05 Posted August 21, 2014 Share Posted August 21, 2014 Gunpower comes with it's own oxygen so I doubt it will do anything at all. If this was a troll post, I didn't say anything Link to comment Share on other sites More sharing options...
peterthefish Posted August 21, 2014 Share Posted August 21, 2014 (edited) Gunpower comes with it's own oxygen so I doubt it will do anything at all. If this was a troll post, I didn't say anything This says it all. Environmental oxygen only speeds / enhances combustion when it is the oxidizing agent. If gunpowder lacked sufficient oxygen for complete combustion then large loads (think a .223) would simply fizzle once they exhausted the available environmental oxygen.In fact, I just looked up the Nitroglycerin decomposition reaction - O2 is actually a byproduct. Then again, I like experiments, so.... Edited August 21, 2014 by peterthefish Link to comment Share on other sites More sharing options...
GreenDragon64 Posted August 21, 2014 Share Posted August 21, 2014 One would probably need to put sealant around the primer and neck. Link to comment Share on other sites More sharing options...
Steve RA Posted August 21, 2014 Share Posted August 21, 2014 Probably more expensive than a single stage press !! Link to comment Share on other sites More sharing options...
Chriznak Posted August 22, 2014 Author Share Posted August 22, 2014 (edited) Gunpower comes with it's own oxygen so I doubt it will do anything at all. If this was a troll post, I didn't say anything It's not a troll post. I didn't know gunpowder had oxygen as an element in the granules. I was just wondering if pure oxygen (or some other gas atom) between the granules would improve cartridge efficiency (ie- velocity/powder load). Edited August 22, 2014 by Chriznak Link to comment Share on other sites More sharing options...
CZinZA Posted August 22, 2014 Share Posted August 22, 2014 This might work if oxygen was the rate-limiting reagent. However, I suspect the stuff that limits flame speed is powder composition and surface area (particle size). So it would probably have a very small effect. It wouldn't give you more velocity at lower pressure though - it would probably just raise both pressure and velocity. But you might just be able to use less powder to get to the factor you want. But that's just equivalent to using a faster powder - so you could just do that instead. Link to comment Share on other sites More sharing options...
Graham Smith Posted August 22, 2014 Share Posted August 22, 2014 Gunpowder doesn't contain oxygen, per se. It contains an oxidizing compound. Early black powder was made of Sulpher, Charcoal and Potasssium Nitrate. The first two are the fuel and the latter is the oxidizer. Modern smokeless powder is much different but it's still basically a fuel and an oxidizer. Link to comment Share on other sites More sharing options...
CZinZA Posted August 22, 2014 Share Posted August 22, 2014 It's nitrocellulose (single base) or nitrocellulose with nitroglycerin (double base) Link to comment Share on other sites More sharing options...
peterthefish Posted August 22, 2014 Share Posted August 22, 2014 Gunpowder doesn't contain oxygen, per se. It contains an oxidizing compound. Early black powder was made of Sulpher, Charcoal and Potasssium Nitrate. The first two are the fuel and the latter is the oxidizer. Modern smokeless powder is much different but it's still basically a fuel and an oxidizer. It may not include free atmospheric O2, but oxygen atoms make up part of all gunpowder compounds. So I would say it does in fact contain oxygen, per se. Link to comment Share on other sites More sharing options...
usmc1974 Posted August 30, 2014 Share Posted August 30, 2014 WOW! you guys are frigin smart. Link to comment Share on other sites More sharing options...
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