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[ؿܱƯ] (炉)
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2009 4 7 (ȭ) 11:56:00 | ( 2009 3ȣ - ü )
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(炉)
ΰ. ȸ 䱸ϴ ϰ ȯ濡 ƴ϶ Ƚϸ ־ ̴. ̿뿡 ϰ . ̷ ʴ´ٴ ˰ ִ. (Gray Zone : ʵ ƴ ߰ ) Ƿ ̶ , ̶ . յ Ʋ , (ӿ) п ε ִ.
շ ̹
ITER ܰ迡 չ ϴ ϴ δ. Ȯ Ϸ ̹ ̴.
չ Ǵ (, Ŷ) ῡ ()ȭ Ʈ Ѵ. ڴ ƨ ٸ , ȭ Ʈ ڰ 100ȸ Ҹ ص . Ŷ , < 1> ȭ Ʈ ڽ , ο ƮƬ (Beryllium) ұ(Ϲ) Ƭ ȭ ұ ư Ѵ. ұ 1 . ü 30% ִ ұ ƴ Ŷ ƮƬ ȸ (O) ȴ. Ŷ () ̱ ѵ, ο ټ ð 帣 м ͺ Ͽ Ѵ. ð ϴ ɷ , Ĵ 쿡 ⸦ ˽Ű DZ з Ŀ ִٴ ̴. ̷ Ŷ ϴٸ ̰ Ʈ , ̿ Ͽ ġ ϴ ̸. м ñ 30 ̸, ϰ ũ ⸦ ̿ϰ ֱ ݵ ̴. ̰ ŷ δ ʴ´. ұϰ 븦 ǿȭDZ շθ ȹϱ ̴. 뼺 շ ϴ ϴ.
ŷ
ȯ, Ƚ, , , پ ̿ 䱸 ŷ ϱ ٸ. ŷ ʴ ̹ ϴ 뿭 δ ý ϴ ʱ ̴. ȿ ִ ø ؼ μ ̿ ƴ϶, ý ־ 뺯 ʷ Ǵ Ư ý ڸ ͵ ߿ϴ. ٸ ȯ ʴ ȿ ̿ϴ . ̸ ؼ , ð ձ ذϴ 谡 ̴.
1. ٸ ̿ Ŷ ο ֵǴ ǿ Ȯ ִ ᰡ μ ȭ Ʈ DZ ̴. ȭ Ʈ ְ µ 550ɷ, Ű ؼ ð µ 500 Ϸ ѵDZ ̿ µ ̴. پ ̿뿡 1000 ؼ Ŷ ᵵ ʿ䰡 ִ. ̷ ִ SiC/SiC, PbLi(Ƭ-), ð He ̴. SiC/SiC źȭԼҼ źȭԼ ̺и ٿ , 1000ɰ Ѵ Ư . Ӹ ƴ϶ ڷ å̶ շο ־ Ư ִ. ܿ װ , ڷ ٸ Ǵ . ڷ , ܰ迡 ȥ ϸ ȭ Ʈٵ ξ ȭ Ư Ÿ.
< 2> շο 2Ⱓ ̿ ǥ Ÿ ̴. SiC/SiC 뿡 ǥ ϵǾ ϱ . PbLi (Pb : Li = 83 : 17 к ּ 235ɷ ǥ) Ȱ ձ̴. PbLi Li ڿ ᰡ Ǵ ƮƬ Ѵ. Pb (n, 2n) , 1 2 ڸ ϴ ٹ ̿Ͽ ڸ ϴ Ѵ. Ŷ ȿ 80% ۿ ʱ 뷱 ؼ 翡 1 ƮƬ 1.3 ʿ䰡 ְ, 簡 ʿϴ. ̷ PbLi ¿ ƴ϶ 翡 䱸Ǵ Ұ д ո . SiC/SiC PbLi Ŷ ̿ ȯ 䵵 < 3> Ÿ´.
PbLi õõ ȯϸ鼭 ο ƮƬ Ѵ. ƮƬ ߿ ȸǰ PbLi ߰ ȯ⸦ 2 ȴ.
2. ȯ 鿡 ִ, ⼭ ȯ桯̶ ½ǰ 谨, ٺпο 缱 ϰ ִ ǹ̿ ȯ桯̴. ص 缺 ؼ ϸ շο ū ִٰ ִ. ÷Ʈ ó ó ̾߱, ⼭ ⺻ . ϴ ü dz ڸ Ŭ (缱 ũ ۰ ϰ ) Ǵ 缺 еǴµ, θ ٸ շο ϴ 1,0000 Ѵ´. ټ ̰ , ȭ Ʈ ⺻ շο SiC/SiC PbLi ⺻ շο ũ ٸ ʴ. ̸ ϴ ȯ濡 ϴ١ ϴ ϴ. ذϸ . Ǵ 缺 ʴ´ٴ å ٺ ذå ʴ´. շο ֿ ұ ٺȯ Ű 缺ü DZ ̴. ̷ ٿ 缺 ̿ ۿ . () Ḧ Ͽ Ŭص ó μ, ڷ ü ̿뼱 Ȯ, ä꼺 ϸ Ŭ ϱ ƴ. Ÿå SiC/SiC PbLi Ŷ̴. PbLi üó Ǿ, ȸ PbLi ( ҵ Li ) İ(ͩ炉 ) ̵Ͽ ϱ ̴. ̷ ó ó ϸ շ 4000 ִ ɼ ִ. ο ݼ 缺 . 4000濡 ؼ ȭ ɼ Ž ʿ䰡 ִ.
谡 Ǵ
ġ ܰ δٴ Ư¡ ֱ ϱ⺸ٴ ϴ ٶϰ, ϴ ȴ. ˻ Բ Ŷ 2~3⸶ ȯ ʿ䰡 ְ, ҿ ð ϴ° . Ŷ ȯ ִ.
Ŷ ڷ¿ ߵ ߰ϸ鼭 Ż ؾ Ѵ. ȯ ÿ Ŷ ˻簡 ʿϴ. ·ο Ŷ õ Ѵ. ȭϿ ġ Ƿ ۵ȴ.
δ ̷°. ITER ־ ġ JET Ȯ ұ Ʈ Ͽ ⸦ ȯѴ. , 볻 ȯ äϴ ̴.
< 4> , ÿ Ʈ ̽ Ͽ ̴ Ŭ(Vehicle) Ŷ Ѵ. < 5> YAG ̿ κ Ѵ. ITER ̰ 䱸 ʱ , Ŷ 䱸 ʾ . ̷ Ƶ鿩 ȴ. 䱸Ǵ ·ο ۾ 氨 ʿ䰡 ִ. ִ < 6> Ʈ 10 ̴.
Ŀ 1 Ŷ Ͽ ȯѴ. ߿ ð Ŷ ȯ ˻Ѵ. ӹ ҿ ð ȴ. Ŀ 鿡 ϰ ˻簡 ƴ϶ ߰ϸ鼭 Ż ̡ؾ ϴ ⱸ ݵ 䱸 ãƳ ִ. ϸ ۿ ʴ´. ٸ Ư¡ Ŷ üϴ ϴٴ ̴. ռ Ŷ ȭ Ʈ ü Ŷ̶ , Ϻ ٲٸ SiC/SiC PbLi ü Ŷ 赵 ϴ.
ұ Ʈ ϴ Ship in a Bottle(< 7> ) ۰ ϴ. ð ü ϴ Դ Ƶ鿩 ǵ带 ߽ϴ Ͻ ʴ. Կ Ship in a Bottle Ǿ ؾ Ѵ. ð Ʋ. κп Ű ִٸ, < 7> ۵ ִ.
ٷ ߿ ִ. ǥ鿡 10/ ϴµ, ̴ ӿ Ѵ. ITER ̿ϸ Ե ó ̶ , շο ITER 谡 ƴ϶ ջ ޱ ̿ ɰ ȴ. ߿ ־ ɰ , շ ȭ ʿ ȭ ȴ. ƴϸ ٸ Ͽ () ٷ غѴٸ Ʈϰ ִ շθ ִ. ⼺ . ݱ κ ġ ۾ ϰ ־ ITER δ. () ִٰ , ߿伺 ؼ νĵ ٲ ־ ȸ ǥ û ٶϴ.
<Energy News>
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