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  2. Hydrogen safety - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_safety

    The Hindenburg disaster is an example of a large hydrogen explosion. Hydrogen safety covers the safe production, handling and use of hydrogen, particularly hydrogen gas fuel and liquid hydrogen. Hydrogen possesses the NFPA 704's highest rating of four on the flammability scale because it is flammable when mixed even in small amounts with ...

  3. List of explosions - Wikipedia

    en.wikipedia.org/wiki/List_of_explosions

    Explosion of an oil tanker that also set two motorcycles, five cars, and three tricycles on fire. [116] 28 September 2020 China: Tianmen: 5 1 Explosion during the testing of new equipment at a chemical plant in Yuekou Industrial park. [117] 8 October 2020 Nigeria: Lagos: 8 Unknown An explosion at a gas station burned down 25 homes and 16 shops ...

  4. Largest artificial non-nuclear explosions - Wikipedia

    en.wikipedia.org/wiki/Largest_artificial_non...

    The explosion has been described as "the largest planned explosion before testing began for the atomic bomb". [18] Rubble from the detonation was used in 1890 to fill the gap between Great Mill Rock and Little Mill Rock, merging the two into a single island, Mill Rock .

  5. Russia releases secret footage of 1961 'Tsar Bomba' hydrogen ...

    www.aol.com/news/2020-08-28-russia-releases...

    The Tsar Bomba far surpassed the largest explosion the United States has ever conducted - a 15-megaton "Castle Bravo" hydrogen bomb detonated on Bikini Atoll in 1954. (Reporting by Maria Vasilyeva ...

  6. Explosion - Wikipedia

    en.wikipedia.org/wiki/Explosion

    Explosion of unserviceable ammunition and other military items The explosion of the Castle Bravo nuclear bomb. An explosion is a rapid expansion in volume of a given amount of matter associated with an extreme outward release of energy, usually with the generation of high temperatures and release of high-pressure gases. Explosions may also be ...

  7. Gas explosion - Wikipedia

    en.wikipedia.org/wiki/Gas_explosion

    A balloon filled with gaseous hydrogen exploding.. A gas explosion is the ignition of a mixture of air and flammable gas, typically from a gas leak. [1] In household accidents, the principal explosive gases are those used for heating or cooking purposes such as natural gas, methane, propane, butane.

  8. Fukushima nuclear accident (Unit 3 Reactor) - Wikipedia

    en.wikipedia.org/wiki/Fukushima_nuclear_accident...

    Concrete debris from the March hydrogen explosion of the reactor building has been detected in the spent fuel pool. In June TEPCO discovered that the water in the pool was strongly alkaline: the pH had reached a value of 11.2. Leaching of calcium hydroxide (portlandite) or calcium silicate hydrate (CSH) from the concrete could have caused this.

  9. Phillips disaster of 1989 - Wikipedia

    en.wikipedia.org/wiki/Phillips_disaster_of_1989

    A powerful and devastating explosion and fire ripped through the HCC, killing 23 people—all working at the facility—and injuring 314 others (185 Phillips Petroleum Company employees and 129 contract employees). In addition to the loss of life and injuries, the explosion affected all facilities within the complex, causing $715.5 million ...