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  2. Black powder substitute - Wikipedia

    en.wikipedia.org/wiki/Black_powder_substitute

    Black powder was the first explosive ever invented, and was the primary propellant used firearms around the world for many centuries. However, in modern times, smokeless powder has largely replaced black powder as the most common firearm propellant.

  3. Nitrocellulose - Wikipedia

    en.wikipedia.org/wiki/Nitrocellulose

    More-stable and slower-burning collodion mixtures were eventually prepared using less concentrated acids at lower temperatures for smokeless powder in firearms. The first practical smokeless powder made from nitrocellulose, for firearms and artillery ammunition, was invented by French chemist Paul Vieille in 1884.

  4. Smokeless powder - Wikipedia

    en.wikipedia.org/wiki/Smokeless_powder

    Finnish smokeless powder. Smokeless powder is a type of propellant used in firearms and artillery that produces less smoke and less fouling when fired compared to black powder. Because of their similar use, both the original black powder formulation and the smokeless propellant which replaced it are commonly described as gunpowder.

  5. Cordite - Wikipedia

    en.wikipedia.org/wiki/Cordite

    Cordite is a family of smokeless propellants developed and produced in Britain since 1889 to replace black powder as a military firearm propellant. Like modern gunpowder, cordite is classified as a low explosive because of its slow burning rates and consequently low brisance [not verified in body].

  6. Improved military rifle powder - Wikipedia

    en.wikipedia.org/wiki/Improved_military_rifle_powder

    Military rifle propellant was manufactured in batches in a procedure taking about two weeks [7] from treating cotton linters with nitric acid, through curing the extruded grains to evaporate excess ether and alcohol, and finally coating the dried grains with DNT and graphite.

  7. How to Get Rid of Black Mold for Good

    www.aol.com/rid-black-mold-good-212200819.html

    When the extract is used to fight black mold, the acids continue penetrating growth and prevent mold spores from returning. Mix about 10 drops of grapefruit seed extract oil to every 1 cup of ...

  8. Wax bullet - Wikipedia

    en.wikipedia.org/wiki/Wax_bullet

    [3] [4] Higher velocities may be obtained using special cartridges drilled out to accept shotgun primers, which provide higher velocities, and some fast draw competitions allow the use of a small amount of black powder or black powder substitute to provide higher velocities for certain events. Commercially produced wax bullets are also ...

  9. FDA finds ‘black mold-like substance’ during Tom’s of Maine ...

    www.aol.com/news/fda-finds-black-mold-substance...

    A warning letter from the Food and Drug Administration (FDA) said the agency’s investigator found a “black mold-like substance” during a Tom’s of Maine inspection in May. The letter, sent ...

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