KMID : 0382420000260020006
|
|
Korean Journal of Environmental Health Society 2000 Volume.26 No. 2 p.6 ~ p.13
|
|
The Identification and Analysis of C. bifermentans DPH , an Anaerobic Bacterium that can Dechlorinate by Reductive Dechlorination of Tetrachloroethylene or Other Halogenated Aliphatic Compounds
|
|
Chang Young-Cheol
Kim Min-Young Jung Kweon Shin Jae-Young Yoo Young-Sik
|
|
Abstract
|
|
|
PCE(tetrachloroethylene)ºÐÇØ´ÉÀ» º¸À¯ÇÑ ±×¶÷ ¾ç¼º, ³»»ýÆ÷ÀÚ Çü¼ºÀÇ Çø±â¼º±ÕÀÌ ÀϺ» ±âÈÄÇö(Ð÷ݽúã)ÀÇ ÇÑ ÀüÀÚÁ¦Ç°Á¦Á¶°øÀåÀ¸·ÎºÎÅÍ ºÐ¸®µÇ¾ú´Ù. ÀÌ ±ÕÀº »ýÈÇÐÀû Ư¼º ¹× 16S rRNAºÐ¼®°á°ú¿¡ ÀÇÇÏ¿© C. bifermentansÀÎ °ÍÀ¸·Î È®ÀεǾú´Ù. ¶ÇÇÑ º» ±ÕÁÖ´Â °í³óµµÀÇ PCE(0.9mM)¸¦ ȯ¿øÀû Å»¿°¼ÒÈ ¹ÝÀÀ¿¡ ÀÇÇØ TCE(trichloroethylene)À» °ÅÃÄ cDCE(cis-1,2-dichloroethylene)·Î ÀüȯµÇ¾ú´Ù. ÀüÀÚ°ø¿©Ã¼·Î¼ È¿¸ð¿¢±â½º´Â PCE ºÐÇØ¿¡ ÀÖ¾î °¡Àå È¿°úÀûÀ̾úÀ¸¸ç È¿¸ð¿¢±â½º¸¦ °ø±ÞÇÑ Á¶°Ç¿¡¼ÀÇ PCEÅ»¿°¼ÒÈ ¼Óµµ´Â 0.41 ¥ìmol/h¡¤mg proteinÀ̾ú´Ù. ÇÑÆí º» ±ÕÁÖ´Â PCE »Ó¸¸ ¾Æ´Ï¶ó °¢Á¾ À¯±â¿°¼ÒÈÇÕ¹°¿¡ ´ëÇؼµµ ºÐÇØ´ÉÀ» º¸À¯ÇÏ°í ÀÖ´Â ½ÅÁ¾ÀÇ PCEºÐÇرÕÀ¸·Î¼ °¢Á¾ À¯±â¿°¼ÒÈÇÕ¹°¿¡ ¿À¿°µÈ ÁöÇϼö ¹× Åä¾ç¿¡¼ÀÇ In situ bioremediationÀû¿ë¿¡ ÀÖ¾î À¯¿ëÇÒ °ÍÀ¸·Î ±â´ëµÈ´Ù.
|
|
KEYWORD
|
|
|
|
FullTexts / Linksout information
|
|
|
|
Listed journal information
|
|
|