• Thumbnail for Triuranium octoxide
    Triuranium octoxide (U3O8) is a compound of uranium. It is present as an olive green to black, odorless solid. It is one of the more popular forms of...
    16 KB (1,967 words) - 12:52, 18 April 2025
  • Thumbnail for Uranium
    4·2H 2O) also exist. The most common forms of uranium oxide are triuranium octoxide (U 3O 8) and UO 2. Both oxide forms are solids that have low solubility...
    110 KB (12,420 words) - 00:06, 26 May 2025
  • Thumbnail for Uranium oxide
    oxide (UO3) Triuranium octoxide (U3O8), the most stable uranium oxide; yellowcake typically contains 70 to 90 percent triuranium octoxide) Uranyl peroxide...
    2 KB (157 words) - 20:57, 19 March 2025
  • Thumbnail for Uranium dioxide
    reducing uranium trioxide with hydrogen. This reaction often creates triuranium octoxide as an intermediate. UO3 + H2 → UO2 + H2O at 700 °C (973 K) This reaction...
    27 KB (2,628 words) - 20:33, 20 May 2025
  • chemical forms of depleted uranium (up to 73-75%), along with depleted triuranium octoxide (up to 25%) and depleted uranium metal (up to 2%). DUHF is 1.7 times...
    31 KB (2,777 words) - 22:15, 5 July 2024
  • Thumbnail for Yellowcake
    uranium oxides. Modern yellowcake typically contains 70% to 90% triuranium octoxide (U3O8) by weight. Other oxides such as uranium dioxide (UO2) and...
    7 KB (739 words) - 04:22, 22 July 2024
  • had proven and probable reserves of 75,100 t (165.5×10^6 lb) of triuranium octoxide (U 3O 8) at an average grade of 15.92%, for 75,070 tonnes of U 3O...
    15 KB (964 words) - 13:28, 22 May 2025
  • Thumbnail for Manhattan Project feed materials program
    was to acquire approximately 1,500 tonnes (1,700 short tons) of triuranium octoxide (U3O8) (black oxide). By the time of the dissolution of the Manhattan...
    113 KB (14,080 words) - 00:05, 26 May 2025
  • Thumbnail for Thorium
    now-common fuel uranium dioxide, because the latter oxidises to triuranium octoxide (U3O8), becoming substantially less dense. The used fuel is difficult...
    146 KB (16,633 words) - 10:06, 1 June 2025
  • oxide Neptunium(V) oxide Related uranium oxides Uranium dioxide Triuranium octoxide Uranium trioxide Except where otherwise noted, data are given for...
    1 KB (46 words) - 22:56, 21 April 2025
  • Ministry of Energy sat a target of producing 350 tonnes (350,000 kg) of triuranium octoxide (U3O8) per year from 2015 to meet one third of anticipated requirements...
    46 KB (4,241 words) - 19:33, 8 May 2025
  • Ridge National Laboratory at a price of 280000 USD/kg. Mainly as triuranium octoxide, price per uranium contained. Periodic Table published by Pomona...
    69 KB (4,010 words) - 12:19, 23 May 2025
  • 1976-1998. The average uranium recovery was about 0.9 pounds (0.41 kg) triuranium octoxide (U3O8) per metric ton of P2O5. However, uranium recovery is feasible...
    20 KB (1,985 words) - 19:28, 4 March 2025
  • Thumbnail for Uranium One
    needed] In 2020, Uranium One sold 11.8 million pounds (5,400 t) of triuranium octoxide (U3O8). Uranium One is considering lithium mining projects in Chile...
    23 KB (2,102 words) - 01:47, 7 March 2025
  • Review, showed that they had produced neptunium-237 by exposing triuranium octoxide to fast neutrons for more than 50 hours. 1940 – May - After the defeat...
    106 KB (11,838 words) - 20:13, 30 May 2025
  • Thumbnail for Oil and mining industry of Niger
    Uranium ore mined in the Arlit area (Agadez Region) is extracted as triuranium octoxide (U3O8). The SOMAIR mine had uranium reserve of 14,000 tonnes (with...
    26 KB (2,778 words) - 16:13, 17 March 2025
  • Thumbnail for Nuclear reprocessing
    ozone to uranium trioxide with decomposition by heating back to triuranium octoxide. A major purpose is to capture tritium as tritiated water vapor before...
    91 KB (9,252 words) - 04:43, 2 June 2025
  • Thumbnail for Uranium trioxide
    External MSDS Related compounds Related uranium oxides Uranium dioxide Triuranium octoxide Except where otherwise noted, data are given for materials in their...
    26 KB (2,442 words) - 09:57, 30 November 2024
  • Caldasite Zircon-favas Composition Primary Zircon (ZrSiO4), Baddeleyite (ZrO2) Secondary Uranium (as triuranium octoxide [U2O3])...
    7 KB (682 words) - 23:53, 26 May 2025
  • the DUCRETE. Uranium hexafluoride must therefore be oxidized into triuranium octoxide and uranium trioxide. These compounds are then converted to UO2 (uranium...
    9 KB (1,208 words) - 14:27, 21 April 2025
  • 10102-06-4 UO2SO4 uranyl sulfate UO3 uranium trioxide 1344-58-7 U3O8 triuranium octoxide 1344-59-8 USe2 uranium diselenide 12138-21-5 US2 uranium sulfide...
    183 KB (107 words) - 23:35, 7 May 2025
  • Thumbnail for Project Pluto
    zirconia and yttria stabilized the urania against phase transition to triuranium octoxide (U 3O 8) at temperatures around 1,200 °C (2,190 °F). The fuel particles...
    41 KB (5,613 words) - 14:58, 30 May 2025
  • 4·2H 2O) also exist. The most common forms of uranium oxide are triuranium octoxide (U 3O 8) and UO 2. Both oxide forms are solids that have low solubility...
    13 KB (1,294 words) - 09:38, 19 June 2024
  • Thumbnail for Frisch–Peierls memorandum
    that could sustain a chain reaction. He calculated the value for triuranium octoxide with natural isotopic ratio i.e. unenriched. However, he greatly...
    29 KB (4,085 words) - 12:12, 24 May 2025
  • Thumbnail for Uranium mining
    available for extraction. This amounted to 10,000 tons of up to 60% triuranium octoxide. The project also acquired most of the production from the Eldorado...
    156 KB (17,933 words) - 14:07, 23 May 2025
  • Thumbnail for Nuclear fuel cycle
    material is not always yellow. Usually milled uranium oxide, U3O8 (triuranium octoxide) is then processed into either of two substances depending on the...
    71 KB (9,950 words) - 05:42, 25 May 2025
  • Thumbnail for Amorphous uranium(VI) oxide
    soluble Related compounds Related uranium oxides Uranyl peroxide Triuranium octoxide Except where otherwise noted, data are given for materials in their...
    6 KB (608 words) - 05:14, 2 June 2025
  • Thumbnail for Uranyl oxalate
    soluble Related compounds Related uranium oxides Uranyl peroxide Triuranium octoxide Uranium dioxide Except where otherwise noted, data are given for...
    3 KB (248 words) - 21:55, 26 May 2025
  • at 400 °C produces uranium(IV) sulfide. Oxygen at 20 °C produces triuranium octoxide. Water at 350 °C produces uranium dioxide. Polystyrene-impregnated...
    18 KB (1,803 words) - 11:54, 24 May 2025
  • carried out both underground and on surface stockpiles to produce Triuranium octoxide (U3O8). By the end of 1980 underground mining stopped, and by 1983...
    6 KB (432 words) - 12:20, 7 December 2022