{"id":682104,"date":"2024-11-29T00:03:55","date_gmt":"2024-11-28T23:03:55","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=682104"},"modified":"2024-11-29T00:03:55","modified_gmt":"2024-11-28T23:03:55","slug":"6-loai-lo-phan-ung-muoi-nong-chay-va-loi-ich-cua-chung","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/vi\/6-loai-lo-phan-ung-muoi-nong-chay-va-loi-ich-cua-chung\/","title":{"rendered":"6 Lo\u1ea1i L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y v\u00e0 L\u1ee3i \u00cdch C\u1ee7a Ch\u00fang"},"content":{"rendered":"

6 Lo\u1ea1i L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y v\u00e0 L\u1ee3i \u00cdch C\u1ee7a Ch\u00fang: T\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c lo\u1ea1i l\u00f2 ph\u1ea3n \u1ee9ng mu\u1ed1i n\u00f3ng ch\u1ea3y, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c l\u1ee3i \u00edch n\u1ed5i b\u1eadt trong \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n

\"6<\/p>\n

6 Lo\u1ea1i L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y v\u00e0 L\u1ee3i \u00cdch C\u1ee7a Ch\u00fang<\/h2>\n

L\u00f2 ph\u1ea3n \u1ee9ng mu\u1ed1i n\u00f3ng ch\u1ea3y (MSR) l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng ngh\u1ec7 h\u1ea1t nh\u00e2n ti\u00ean ti\u1ebfn \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n nhi\u1ec1u trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y. MSR s\u1eed d\u1ee5ng mu\u1ed1i n\u00f3ng ch\u1ea3y l\u00e0m ch\u1ea5t l\u00e0m m\u00e1t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao, mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch so v\u1edbi c\u00e1c lo\u1ea1i l\u00f2 ph\u1ea3n \u1ee9ng truy\u1ec1n th\u1ed1ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 6 lo\u1ea1i l\u00f2 ph\u1ea3n \u1ee9ng mu\u1ed1i n\u00f3ng ch\u1ea3y v\u00e0 l\u1ee3i \u00edch c\u1ee7a ch\u00fang.<\/p>\n

1. L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y T\u1ed5ng H\u1ee3p (MSR)<\/h2>\n

MSR l\u00e0 l\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n ti\u00ean ti\u1ebfn s\u1eed d\u1ee5ng h\u1ed7n h\u1ee3p mu\u1ed1i l\u1ecfng, th\u01b0\u1eddng l\u00e0 h\u1ed7n h\u1ee3p fluoride ho\u1eb7c chloride, l\u00e0m ch\u1ea5t l\u00e0m m\u00e1t v\u00e0 chuy\u1ec3n nhi\u1ec7t. L\u1ee3i \u00edch ch\u00ednh c\u1ee7a MSR l\u00e0 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao m\u00e0 kh\u00f4ng c\u1ea7n \u00e1p su\u1ea5t cao, gi\u00fap t\u0103ng hi\u1ec7u qu\u1ea3 nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 gi\u1ea3m r\u1ee7i ro tai n\u1ea1n.<\/p>\n

2. L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y Kh\u00f4ng Ng\u1eebng (LFTR)<\/h2>\n

LFTR s\u1eed d\u1ee5ng thorium l\u00e0m nhi\u00ean li\u1ec7u, v\u1ed1n phong ph\u00fa h\u01a1n uranium v\u00e0 t\u1ea1o ra \u00edt ch\u1ea5t th\u1ea3i ph\u00f3ng x\u1ea1 h\u01a1n. LFTR ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch k\u00edch ho\u1ea1t thorium-232 \u0111\u1ec3 t\u1ea1o ra uranium-233, t\u1eeb \u0111\u00f3 ti\u1ebfp t\u1ee5c ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n. L\u1ee3i \u00edch c\u1ee7a LFTR bao g\u1ed3m ngu\u1ed3n cung nhi\u00ean li\u1ec7u d\u1ed3i d\u00e0o v\u00e0 kh\u1ea3 n\u0103ng gi\u1ea3m thi\u1ec3u ch\u1ea5t th\u1ea3i ph\u00f3ng x\u1ea1.<\/p>\n

3. L\u00f2 Ph\u1ea3n \u1ee8ng T\u00e1i Ch\u1ebf Nhi\u00ean Li\u1ec7u T\u1ea1i Ch\u1ed7 (IFR)<\/h2>\n

IFR k\u1ebft h\u1ee3p c\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng nhanh v\u1edbi kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf nhi\u00ean li\u1ec7u t\u1ea1i ch\u1ed7. IFR c\u00f3 th\u1ec3 ti\u00eau hao c\u1ea3 uranium v\u00e0 plutonium, l\u00e0m gi\u1ea3m nhu c\u1ea7u v\u1ec1 x\u1eed l\u00fd ch\u1ea5t th\u1ea3i h\u1ea1t nh\u00e2n v\u00e0 t\u0103ng tu\u1ed5i th\u1ecd c\u1ee7a nhi\u00ean li\u1ec7u. L\u1ee3i \u00edch ch\u00ednh l\u00e0 gi\u1ea3m thi\u1ec3u ch\u1ea5t th\u1ea3i ph\u00f3ng x\u1ea1 v\u00e0 t\u0103ng c\u01b0\u1eddng an to\u00e0n h\u1ea1t nh\u00e2n.<\/p>\n

4. L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y D\u00f9ng Nhi\u00ean Li\u1ec7u \u0110\u1eb7c<\/h2>\n

Lo\u1ea1i l\u00f2 n\u00e0y s\u1eed d\u1ee5ng nhi\u00ean li\u1ec7u h\u1ea1t nh\u00e2n \u0111\u01b0\u1ee3c h\u00f2a tan trong mu\u1ed1i l\u1ecfng. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap t\u01b0\u01a1ng t\u00e1c t\u1ed1t h\u01a1n gi\u1eefa nhi\u00ean li\u1ec7u v\u00e0 ch\u1ea5t l\u00e0m m\u00e1t, c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t truy\u1ec1n nhi\u1ec7t. L\u1ee3i \u00edch l\u00e0 kh\u1ea3 n\u0103ng \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 cao h\u01a1n v\u00e0 ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n c\u00e1c \u0111i\u1ec1u ki\u1ec7n ph\u1ea3n \u1ee9ng.<\/p>\n

5. L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y K\u1ebft H\u1ee3p<\/h2>\n

\u0110\u00e2y l\u00e0 lo\u1ea1i l\u00f2 k\u1ebft h\u1ee3p mu\u1ed1i n\u00f3ng ch\u1ea3y v\u1edbi c\u00e1c lo\u1ea1i ch\u1ea5t l\u00e0m m\u00e1t kh\u00e1c nh\u01b0 kh\u00ed heli ho\u1eb7c kim lo\u1ea1i l\u1ecfng. M\u1ee5c \u0111\u00edch l\u00e0 k\u1ebft h\u1ee3p c\u00e1c \u01b0u \u0111i\u1ec3m c\u1ee7a t\u1eebng lo\u1ea1i ch\u1ea5t l\u00e0m m\u00e1t, bao g\u1ed3m c\u1ea3 kh\u1ea3 n\u0103ng truy\u1ec1n nhi\u1ec7t t\u1ed1t v\u00e0 an to\u00e0n cao. L\u1ee3i \u00edch l\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 t\u0103ng t\u00ednh linh ho\u1ea1t trong v\u1eadn h\u00e0nh.<\/p>\n

6. L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y T\u1ef1 \u0110i\u1ec1u Ch\u1ec9nh<\/h2>\n

L\u00f2 n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 v\u00e0 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n m\u00e0 kh\u00f4ng c\u1ea7n can thi\u1ec7p b\u00ean ngo\u00e0i. \u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m nguy c\u01a1 tai n\u1ea1n v\u00e0 t\u0103ng \u0111\u1ed9 tin c\u1eady. L\u1ee3i \u00edch l\u00e0 an to\u00e0n cao h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u1ea7n ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 ki\u1ec3m tra ho\u1eb7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean.<\/p>\n

L\u1ee3i \u00cdch Chung c\u1ee7a L\u00f2 Ph\u1ea3n \u1ee8ng Mu\u1ed1i N\u00f3ng Ch\u1ea3y<\/h2>\n