MOX jiân-liāu

Hūn-ha̍p ióng-huà-bu̍t jiân-liāu, thong-siông kiò-tsò MOX jiân-liāu (MOX fuel; Mixed oxide fuel; Hūn-ha̍p sng-huà-bu̍t jiân-liāu), sī hâm-iú tsi̍t-tsióng í-siōng iông-ī liat-piàn tsâi-liāu iông-huà-bu̍t ê hi̍k jiân-liāu, thong-siông iû plutonium kap thian-jiân uranium, tsài ka-kang uranium hi̍k-tsiá "pîn-huà uranium" (depleted uranium) hūn-ha̍p jî-sîng. MOX jiân-liāu sī khin-tsuí "huán-ìng-tui" (reactor) tang-tiong suiong ê "kē lông-sok uranium" (LEU) jiân-liāu ê thè-tāi-phín. tsit-ê "huán-ìng-tui" (reactor) tsú-iàu iōng-teh hi̍k-lîng huat-tiān.

Nuclear fuel, the enlargement on the left shows the so called pellets. Original size of the module is about 4.5m in length.

Pí-jû, 7% plutonium (pòo) hām 93% thian-jiân uranium (iû) ê hūn-ha̍p bu̍t kah LEU jiân-liāu (3% tsì 5% uranium 235) ê huán-ìng luī-sū, m̄-koh bô uân-tsuân sio-kāng. MOX thong-siông iû nn̄g kai-tuānn tsoo-sîng, UO2 hām PuO2, hām/hi̍k tan kai-tuānn kòo iông-thé (U, Pu)O2. PuO2 ê hâm-liōng khó-lîng uì 1.5 wt.% kàu 25–30 wt.% put-tíng, kū-thé kài-tsāi teh hi̍k "huán-ìng tui" (nuclear reactor) ê luī-hîng.

MOX jiân-liāu ê tsi̍t-ê khip-ín-li̍k teh i sī tsi̍t-tsióng lī-iōng tshun-ê buk-hi kip plutonium ê hong-huat, sītsi̍t-tsióng thú-tsûn tshun-ê plutonium ê thè-tài hong-àn, su-iàu khak-pó tshun-ê plutonium bô-hông thau-the̍h, í iōng-teh hi̍k bú-khì.^[1]^[2] Līng-guā tsi̍t hong-bīn, ū tsi̍t-kuá-á kíng-kò kóng, tsuân-kiû MOX jiân-liāu siong-gia̍p sú-iōng ê tsìng-siông huà, í-ki̍p hi̍k āu tshú-lí ê siong-kuan khok-tián; tse lóng teh kóo-lē teh bîn-kan hi̍k jiân-liāu sûn-huân tang-tiong tsing-ka uì "hua̍t jiân-liāu" (spent fuel) lāi-té hun-lî tshut plutonium. Tsiū-án-ni tsing-ka suah m̄ sī kiám-tsió hi̍k thuànn-khui ê hong-hiám.^[3]^[4]^[5]

Tsù-kái

↑ "Military Warheads as a Source of Nuclear Fuel - Megatons to MegaWatts - World Nuclear Association". www.world-nuclear.org. goân-loē-iông tī 2013-02-24 hőng khó͘-pih. 2008-09-06 khòaⁿ--ê.
↑ "U.S. MOX program wanted relaxed security at the weapon-grade plutonium facility". 11 April 2011.
↑ "Is U.S. Reprocessing Worth The Risk? - Arms Control Association". www.armscontrol.org.
↑ "Factsheets on West Valley · NIRS". 1 March 2015. goân-loē-iông tī 20 March 2011 hőng khó͘-pih. 6 September 2008 khòaⁿ--ê.
↑ Podvig, Pavel (10 March 2011). "U.S. plutonium disposition program: Uncertainties of the MOX route". International Panel on Fissile Materials. 13 February 2012 khòaⁿ--ê.

Tsham-ua̍t

Nuclear breeder reactor
Nuclear fission
Nuclear fuel cycle
Nuclear power
Nuclear power plant
Remix Fuel
Spent nuclear fuel shipping cask

Guā-pōo liân-kiat

[1] "Military Warheads as a Source of Nuclear Fuel - Megatons to MegaWatts - World Nuclear Association". www.world-nuclear.org. goân-loē-iông tī 2013-02-24 hőng khó͘-pih. 2008-09-06 khòaⁿ--ê.

[2] "U.S. MOX program wanted relaxed security at the weapon-grade plutonium facility". 11 April 2011.

[3] "Is U.S. Reprocessing Worth The Risk? - Arms Control Association". www.armscontrol.org.

[4] "Factsheets on West Valley · NIRS". 1 March 2015. goân-loē-iông tī 20 March 2011 hőng khó͘-pih. 6 September 2008 khòaⁿ--ê.

[5] Podvig, Pavel (10 March 2011). "U.S. plutonium disposition program: Uncertainties of the MOX route". International Panel on Fissile Materials. 13 February 2012 khòaⁿ--ê.

[1]

[2]

[3]

[4]

[5]