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  µ¿¾ÆÀϺ¸, °í¿±Á¦´Â ´ÙÀÌ¿Á½ÅÀÌ ÁÖ¼ººÐ?
  ±Û¾´ÀÌ : kopsa     ³¯Â¥ : 11-05-25 08:15     Á¶È¸ : 3281    
µ¿¾ÆÀϺ¸, °í¿±Á¦´Â ´ÙÀÌ¿Á½ÅÀÌ ÁÖ¼ººÐ?

¾îÁ¦µµ µ¿¾ÆÀϺ¸¿¡¼­ °í¿±Á¦ÀÇ ÁÖ¼ººÐÀÌ ´ÙÀÌ¿Á½ÅÀ̶ó´Â Ä¿´Ù¶õ Á¦¸ñÀ» º¸¾Ò´Âµ¥, °í¿±Á¦ÀÇ ÁÖ¼ººÐÀº ´ÙÀÌ¿Á½ÅÀÌ ¾Æ´Õ´Ï´Ù. ¿À´Ã µ¿¾ÆÀϺ¸¿¡¼­ ÀÌ·¯ÇÑ ¿ÀÇØ°¡ ¾îµð¿¡ ±âÀÎÇÑ °ÍÀÎÁö ¾Ë ¼ö ÀÖ´Â Çؼ³À» ¹ß°ßÇß½À´Ï´Ù(¾Æ·¡ ¸µÅ©).

(µ¿¾ÆÀϺ¸ ´ÙÀÌ¿Á½Å Çؼ³)
http://news.donga.com/Society/New/3/03/20110525/37503638/1

(2011/05/27 µ¿¾ÆÀϺ¸¿¡ ¾Ë·È´õ´Ï ¼öÁ¤À» Çß±º¿ä. Áö±Ý ´ç½Ã ½Å¹®À» º¸°í ÀûÀ¸¸é "¿¡ÀÌÀüÆ® ¿À·»Áö´Â ´ÙÀÌ¿Á½ÅÀÌ ÁÖ¼ººÐÀÎ Á¦ÃÊÁ¦ 2Á¾À» ¼¯¾î ¸¸µç´Ù. Á¦ÃÊÁ¦¿ë ´ÙÀÌ¿Á½ÅÀ» ¸¸µé ¶§ ºÎ»ê¹°·Î ¸Íµ¶¼º ¹ß¾Ï¹°ÁúÀÎ TCD ´ÙÀÌ¿Á½Åµµ ÇÔ²² »ý¼ºµÈ´Ù"´Â Ç¥ÇöÀÌ ÀÖ¾ú½À´Ï´Ù.)

¾Æ·¡ À§Å°¿¡ ÀÖµíÀÌ °í¿±Á¦ÀÇ Á¦ÃÊ ¼ººÐÀº  2,4-dichlorophenoxyacetic acid (2,4-D)¿Í 2,4,5-trichlorophenoxyacetic acid (2,4,5-T)ÀÇ iso-octyl ester ÇüÅÂÀÔ´Ï´Ù. ±×¸®°í Á¦ÃÊÁ¦¿¡ ¼¯ÀÎ ¸Íµ¶¼º ¹°ÁúÀº  2,3,7,8-Tetrachlorodibenzo-p-dioxin(TCDD)ÀÔ´Ï´Ù. ÀÌ°ÍÀÌ ´ÙÀÌ¿Á½ÅÀÔ´Ï´Ù.

(À§Å° °í¿±Á¦)
http://en.wikipedia.org/wiki/Agent_Orange

ÀϹÝÀûÀ¸·Î ´ÙÀÌ¿Á½ÅÀ̶ó¸é PCDD(Polychlorinated dibenzodioxin)¸¦ ¸»Çϴµ¥ ¿©±â¿¡ ¼ÓÇÑ 75°¡Áö È­ÇÕ¹° Áß¿¡¼­ ¿°¼ÒÀÇ ¼ö¿Í À§Ä¡¿¡ µû¶ó 7°¡Áö°¡ µ¶¼ºÀÌ ÀÖ°í ±× Áß¿¡ ¿°¼Ò°¡ 2,3,7,8¿¡ ºÙÀº TCDD°¡ µ¶¼ºÀÌ °¡Àå Å®´Ï´Ù. ÀÌ°ÍÀÌ °í¿±Á¦¿¡ 2ppm Á¤µµ ¼¯¿© ÀÖ´Â ´ÙÀÌ¿Á½ÅÀÔ´Ï´Ù. ¾Æ·¡ À§Å°ÀÔ´Ï´Ù.

¡°The structure of dibenzo-p-dioxin comprises two benzene rings joined by two oxygen bridges. This makes the compound an aromatic diether. The name dioxin formally refers to the central dioxygenated ring, which is stabilized by the two flanking benzene rings.¡±

(À§Å° PCDD Çؼ³)
http://en.wikipedia.org/wiki/Polychlorinated_dibenzodioxins