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The chemistry of ANFO detonation is the reaction of ammonium nitrate with a long-chain alkane (C n H 2n+2) to form nitrogen, carbon dioxide, and water.In an ideal stoichiometrically balanced reaction, ANFO is composed of about 94.5% AN and 5.5% FO by weight.
The fatal explosion involved at most a few tonnes of explosive. A larger explosion of about 80 tonnes of ammonium nitrate emulsion, ANE, an emulsion of ammonium nitrate, fuel and water, UN 3375) was caused by fires under storage facilities at the site at 11:02 AM. There were no fatalities in the second explosion because the site had been evacuated.
The ammonium nitrate explosion results from a fire that spreads into the ammonium nitrate (Texas City, TX; Brest; West, TX; Tianjin; Beirut), or from ammonium nitrate mixing with a combustible material during the fire (Gibbstown, Cherokee, Nadadores). The fire must be confined at least to a degree for successful transition from a fire to an ...
Determine effects of a 20-kt nuclear explosion in water depths typical of harbor areas. Sevier Bridge NOL 24 Nov 1953 Sevier Bridge Reservoir, Salt Lake City, Utah United States 90,000 1 TNT Mk 14 Demolition Underwater -11.1 Scale the base surge of a high-explosive in shallow water with Test Baker of Operation Crossroads at Bikini. Cowboy Plowshare
The explosion could propagate to all or the majority of the items stored together, causing a mass detonation. There will also be fragments from the item's casing and/or structures in the blast area. 1.2 Non-mass explosion, fragment-producing. HC/D 1.2 is further divided into three subdivisions, HC/D 1.2.1, 1.2.2 and 1.2.3, to account for the ...
Here's another item to add to the list of things you shouldn't try at home: tossing your plastic water bottle into molten hot steel.
Tovex, a form of water gel explosive. A water-gel explosive is a fuel-sensitized explosive mixture consisting of an aqueous ammonium nitrate solution that acts as the oxidizer. [1] Water gels that are cap-insensitive are referred to under United States safety regulations as blasting agents. Water gel explosives have a jelly-like consistency and ...
Watermelons can offer a nice explosion of flavor in your mouth, but they shouldn’t be spontaneously combusting. Oddly enough, that’s exactly what some fans of the popular fruit are worried ...