22 9 46 5% 43150 ŷǰ ִ.
OCIƼ 2008 ۷ι 3 ְ 帧 . 2008 10 29 31000 ߴ ְ ̸ 4 25 ְġ 146000 ߴ. Ұ 2 5 ̴. Ȳ ƴ. Ӿ ̴ ְ ϶ ߰, ᱹ ٽ ȴ.
̴ ų ʰ ÷ȴ 弼 1б Ǯ̵ȴ. 1б 679 ⺸ 5% پ. Ŀ, 1628000 32%, 1078000 36% پ. ȭ 30%븦 ߴ ͷ 24% , 20%븦 ߴ ͵ 16% .
ǰ , ̴ ٱ ȭоü ٿڴ ȭ Ƕ Ǹ ܰ ϶ . 24 ѱ Ƕ ɷ 4õ OCIƼ 1.7迡 ϴ ٿڴ δƮ(Air Product) ۷ι Ȱ 1б мߴ.
þ迡 , Ƕ ִ ó ϳ LCD ϶, ڸ ¾ Ȳ ȸ ű ü ȭ ε ͼ ȸ Ǵܵȴ. , ڿ δ㵵 ͼ ư δ.
ǰ ġ ̾. 25 2997 غ 1.1% þ , 767 21%, 615 9% پ ߴ. ̿ Ϸ ռ, KDBǵ 3030 2% þ, 780 20%, 530 21% پ ߴ.
ٸ, ǻ Ϲݱʹ ͼ ߴ. IT Ȳ Ͼ ȭȴٸ Ƕ ϶ ҵǰ ÿ ȭ Ϸ DZ ̴.
OCIƼ 1982 Ư ü. ַ ǰ ȭ(NH3), Ƕ(SiH4), ȭֽ(WF6) ̴. ֿ ȭ(HF), и(Si Powder) κ , ǰ κ Ѵ. ( 98~99%)
ȸ ַ ǰ ݵü, LCD, ¾ Ǵ Ư. ȭҴ ȭб Ŀ ܷ ϴ , Ƕ ݵü , ¾ Ǹ ۿ ȭ Ű . ݺ Ǵ Ҹǰ̱ , 並 ϴ ٽ .
ֽMRI м, 2%
ڰ ֽMRI м OCIƼ ŷµ 25 21 ü 35( 2%) ߴ.
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