Pastillas (*pellets*) de combustible nuclear para un reactor de agua ligera.
Uranium oxide tablets. They are then packed on top of each other in tubes of the same section of zirconium, to form a fuel rod about 4 meters long..
Nuclear fuel, the enlargement on the left shows the so called pellets. Original size of the module is about 4.5m in length.
**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.

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. 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.

Tsù-kái
-------

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.

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
-----------------

* Technical Aspects of the Use of Weapons Plutonium as Reactor Fuel
* Synergistic Nuclear Fuel Cycles of the Future
* Nuclear Issues Briefing Paper 42
* Burning Weapons Plutonium in CANDU Reactors
* Program to turn plutonium bombs into fuel hits snags Archived 2007-09-12 at the Wayback Machine.


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