how to purify potassium nitrate(kno3 or stump remover)

View Duration: 1:25

boil some water disolve as much potassium nitrate in it as you can cool it in the freezer until crystals form filter these crystals out and dry them make sure to get as much water out as you can be sure to comment rate and subscribe if you want more i'll be happy to answer any questions

how to make charcoal

View Duration: 1:09

put a small hole in a tin and load it with wood,start a fire and put the tin on it thin it will smoke,shoot fire,then it will stop shooting fire lett it cool anf you will have very perfect charcoal with almost no ash

How to make flash powderusing potassium nitrate,sulfur,and aluminum powder

View Duration: 1:53

get: 5 grams potassium nitrate 3 grams sulfur 2 grams aluminum grind the sulfur and the potassium nitrate in a mortar and pestle mix the sulfur= potassium nitrate and the aluminum using the dipper method ********************************************************************** be ...

how to make a polumna(mexican firecrackers)

View Duration: 3:33

i used sulfur,aluminum,potassium jitrate flash powder

how to make and cut stars

View Duration: 1:41

prepare your composition,mix with isopropyl (rubbing alcohol),cut the stars,let them dry(these are not meant for roman candles)

RE: how fast was the blackpowder you used in your bottlerokt

View Duration: 0:20

this was the blackpowder i used in my bottle rocket, i just ground everything up in a coffee grinder(it dosen't have to be this fast)

i'm taking tutorial requests

View Duration: 3:53

i'm taking tutorial request, just comment on my channel or this video

my ball mill i biult

View Duration: 1:48

it's a ball mill that can mill 6 i quart paint cans, costed around $200 to build

how to make a bottle rocket

View Duration: 3:24

steps *************************************** 1:stick the paper tube on the ground or ramming base 2:pour some bentonite clay in,then pound it in 3:pour in fuel(i'm using a crappy batch of black powder) then pund that in 4:repeat step 3 until the tube is almost full 5:pour some bentonite clay ...

how to copy UMDs and put them on your memory stick

View Duration: 5:45

you will need a psp with custom firmware for this. 1st: push select in the XMB menu of your psp and switch the usb device to UMD disk 2nd:conect your psp to the computer with a usb cord and open the psp file(usually in "my computer" removable disk (A-Z) 3rd:copy the UMD from the psp drive and ...