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Posted

If I hypothetically found 200+ lbs of fertlizer grade kno3 crystals in broken bags, which fell off a farm truck, on the side of a road last weekend and brought the stuff home in trash bags... What possible uses does KNO3 have besides the common pyro BP and sugar mixtues? What could i make out of 200 pounds of KNO3? I have heard that Nitric acid can be made from it, but where would i get the conc. H2SO4? Pb car batteries maybe? What other neat stuff can be synthesized from a large amount of KNO3? It seems to be very pure based on some testes i have conducted.

Posted

hypothetically???? sounds like you mean it, is it a true story, you're soooo lucky if you did.

 

http://www.thefintels.com/aer/experimentalpropellants.htm is about using KNO3 in rocket fuels.

 

http://www.mailameal.com/dyn/d2025.11812.potassium.nitrate.kno3.lbs.high.grade.extra.fine.cms about buying rockets and kno3

 

http://www.totse.com/en/technology/science_technology/nitric.html is about making nitric acid using kno3 and some other things

 

http://www.dpxpaint.com/modules.php?op=modload&name=News&file=article&sid=112 is about making smoke bombs [you need kno3]

Posted

ok do not use the stuff from totsie is just another form of the anarchist cookbook if you look though the post's on the first page about 5 lines down there is a whole topic on making nitric acid but the general mix is about 1parts potassium nitrate and two parts sulphuric acid it so it would be 98g of sulphuric acid 100% concentrated and 202g of potassium nitrate but seeing how 100% sulphuric acid is very hard to get i would use about 70-80% conc sulphuric acid for that you will need 83g sulphuric acid and 202g of potassium nitrate, to get 70-80% sulphuric acid get the sulphuric acid from a battery boil it off untill dense white fumes apper in the latter stages of boiling that will give you about 98% conc to dilute it and sulphuric acid to water, other wise it will spray conc sulphuric acid in your face, the density of 70% conc sulphuric acid is 1.61g/ml so say 200ml would weigh 322g so if you measure out 200ml of boiled then diluted sulphuric acid it should weigh 322g the rest is like i said in another post

Posted

potassium nitrate is fun stuff. you can use it for it's oxidizing properties...makes good flames when mixed and ignited with organics, can be used as a propellant. also, of course you can make nitric, but you have to be very careful when doing so, as it evolves hydrogen nitrate gas.

Posted

Yeah, its a true story, and i know how lucky i am. I couldnt believe my eyes when i stopped to see what all the white powder was on the side of the road... I have been using KNO3 to make rocket fuel for awhile now and even have a website to document my experiments. check it out: http://www.angelfire.com/un/rocketman

Most of the KNO3 will probably end up as rocket fuel, but i might try making nitric acid with it.

  • 4 months later...
Posted

:mad: NOW I'm envious!

 

First of all, even a Z motor wouldn't cut the mustard!

 

You'd have to use our alphabet, buddy.

 

Beyond the Z, there's an Æ (A with 3 dashes or an A and an E genespliced), an Ø (O with a slash) and an Å (A with a ring above it).

 

That must be an Å motor (pronounced like the very first vocal sound in Oh = Å-oo)

 

Enough linguistics for now (I could go on).

 

Now I need to know if anyone has a good method for using four mortars to lift, say 30 pounds, and propel it out to a range of about a hundred feet horizontally.

 

I'm counting on catching a fertilizer truck square on with a pine table! :D

Posted

Dealing with pine tables is something that was never intended for mortals. Damn you Ikea, daaaamn yoooouuuu!

 

And I thought I got over this thread but the fact that someone found a year supply of KNO3 still makes me cry. :(

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