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Potassium nitrate can be made by combining ammonium nitrate and potassium hydroxide. NH 4 NO 3 + KOH → NH 3 + KNO 3 + H 2 O. An alternative way of producing potassium nitrate without a by-product of ammonia is to combine ammonium nitrate, found in instant ice packs, [30] and potassium chloride, easily obtained as a sodium-free salt substitute.
The particles need to be very small and fine so that they can be dispersed well throughout the solution. Some salts that are commonly used include: ammonium nitrate, sodium nitrate, sodium perchlorate and potassium chlorate. The sensitivity of the explosive must be increased in order to improve the initiation of the detonation of the explosive.
a nitrate, typically potassium nitrate (KNO 3), which supplies oxygen for the reaction; charcoal, which provides carbon and other fuel for the reaction, simplified as carbon (C); sulfur (S), which, while also serving as a fuel, lowers the temperature required to ignite the mixture, thereby increasing the rate of combustion.
For mixtures and types of explosives, see Category:Explosives Subcategories ... Polyvinyl nitrate; Potassium picrate; Prismane; Propylene glycol dinitrate; R. R-salt;
Sprengel explosives are a generic class of materials invented by Hermann Sprengel in the 1870s. [1] They consist of stoichiometric mixtures of strong oxidisers and reactive fuels , mixed just prior to use in order to enhance safety.
A common chemical used for explosives was discovered by the FBI in a Texas storage locker linked to Bourbon Street terrorist Shamsud-Din Jabbar, who the agency has identified as the person who ...
In liquid explosives, like nitroglycerin, there may be two detonation velocities, one much higher than the other. The detonation velocity values presented here are typically for the highest practical density which maximizes achievable detonation velocity.
In 2013, ammonium nitrate was the cause of an explosion at a fertilizer plant in West, Texas, killing 15 people, injuring 200 and wiping out hundreds of homes. Federal officials later found the ...