Dynamite is an explosive made of nitroglycerin, sorbents (such as powdered shells or clay) and stabilizers. It was invented by the Swedish chemist and engineer Alfred Nobel in Geesthacht, Northern Germany and patented in 1867. It rapidly gained wide-scale use as a more powerful alternative to black powder.
invented by Isaac Charles Johnson
Portland cement is the most common type of cement in general use around the…
invented by Paul Vieille
Poudre B was the first practical smokeless gunpowder created in 1884. It was…
invented by Samuel Morse
Morse code is a method used in telecommunication to encode text characters as…
invented by James Beaumont Neilson
Hot blast refers to the preheating of air blown into a blast furnace or other…
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