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2023.02.10 14:25 Է
̾
111@allcsn.co.kr
DB
BMWƿٰ Ⱑ ҹ
, BMW, ƿ, ٰ Ⱑ ŷȸ ¡ 423 ΰߴ.
¿ 4(- , , ƿ, ٰ) Ⱑ (SCR) ϸ鼭 Ҽ л緮 ̴ Ʈ ϱ ɰ Բ ¡ 423 () ΰϱ ߴٰ 9 .
(EU) 2014 9 Euro 6b ܰ(Euro 5: 0.18g/km) 2 ̻ ڵ Ⱑ һȭ(NOx) ȭϿ, ѱ 2014 1 NOx ؿ (0.18g/km) 2 ̻ NOx ȭߴ.
SCR ý Ⱑ Ҽ Ͽ NOx ҷ ȭŰ ġ(NOx ִ 90% )μ, Ҽ ũ, лġ, ˸ȯ ̷ ִµ лǴ Ҽ 翡 NOx ⷮ ٴ Ҽ л ϴ SCR ý ٽ ˷ ִ.
4 迡 ߴ Ⱑ ȯġ(EGR) NOx ġ(LNT Ǵ NSC)δ ȭ , SCR NOx óġ ؾ߸ ϴٰ Ǵ߰ 4 Ҽ Һ ҿ 븦 ߴ.
̿ 4 2006 6 ƮƮ ֵ Ʈ ȸ SCR Ʈ Ҽ л ϸ鼭 NOx ִ ʿ ١ 븦 ߰ ش SCR Ʈ ž ¿ Ǹ NOx ȿ شȭ ִ Ҽ л ִ ɼ ߴ.
4 پ NOx ִ ¿ ø ̴. ǰ .ݵ Ҷ ο £ Ǵ Ģ̸, ڵ ǰ . ϴ ҽų Ӹ ƴ϶ Һ ñ Ѵ.
, ź SCR Ʈ ⺻ 3 ¿ Ⱑ ҹ (ϸ Ʈ) ϴ Ⱑ Ǿٰ ִ.
̿ 4翡 () Բ ¡ 423 () ΰϱ Ͽ.
̹ ġ R&D(¿ Ⱑ ) õ ڵ ʷ ǰ ̳ Ӹ ƴ϶ ģȯ漺 ٽɿ(key competition parameter) ν ģȯ Һ ñ ȮϿٴ ǹ̰ ִ.
, SCR ذ ʿ Ư Ͽ ƢŰ ؿ 籹, ȯ, ȯп ڵȸ ߰ ̸ ܱ ̷ ܱڵ Ⱑ ǰ 忡 ġ мϿ ߴ.
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ڵϹȣ_107-88-37747. ǥ_
Ӱ溹
Ź Ϲȣ_ 00672. 2008.10.06. Ϲȣ_ 00218. _2009. 09. 28
_02-785-5119. þ_02 785 6119.
_02-783-7119
[Base1]_07333_ Ǵ 65 12 7F
[Base2]_07220_ 38 13-3 2F
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