È«¹úͳһÏúÊÛÈÈÏß
Ò»Ñõ»¯Ì¼¼ì²âÒDZ¨¾¯ÖµÏÔʾΪ24ppmÊÇ·ñŨ¶È³¬±ê¶ÔÈËÌåÓÐÉ˺¦?²»»áµÄ£¬¸ù¾ÝÎÒ¹ú¡¶¹¤×÷³¡ËùÓж¾ÆøÌå¼ì²â±¨¾¯×°ÖÃÉèÖù淶¡·GBZ/T 223¡ª2009ÖУ¬¹æ¶¨Ò»Ñõ»¯Ì¼¶Ìʱ¼ä½Ó´¥ÈÝÐíŨ¶ÈPC-STELΪ30(mg¨Mm3)¼´24ppm£¬Ò²¾ÍÊÇ˵COÆøÌåµÄ°²È«±ê׼ֵΪ24PPM£¬Ö»ÒªÒ»Ñõ»¯Ì¼¼ì²âÒDzâÁ¿coŨ¶ÈÔÚ50ppmÒÔÄÚ¶¼Êǰ²È«µÄ£¬ÈôÊÇ¿ÕÆøÖеÄCOµÄº¬Á¿Ö»Òª³¬¹ý50ppm£¬¾Í»á¶ÔÈËÌå²úÉúÉ˺¦£¬ÄÇô¾ÍÒª×öºÃÏàÓ¦µÄ·À»¤´ëÊ©¡£
¹ØÓÚÒ»Ñõ»¯Ì¼²»Í¬Å¨¶È¶ÔÈËÌåµÄΣº¦Öµ£º
1.µ±COÒ»Ñõ»¯Ì¼µÄº¬Á¿´ïµ½50ppm£¬³ÉÄêÈËËùÔÊÐíµÄ×î´óº¬Á¿£¬³¬¹ýÕâ¸öº¬Á¿£¬¾Í»á¶ÔÈËÌå²úÉúÉ˺¦¡£
2.µ±COÒ»Ñõ»¯Ì¼µÄº¬Á¿´ïµ½200ppm£¬2-3Сʱºó£¬ÈËÌå»áÓÐÇá΢µÄÍ·Í´¡¢Í·ÔΡ¢¶ñÐĵȲ»Á¼Ö¢×´¡£
3.µ±COÒ»Ñõ»¯Ì¼µÄº¬Á¿´ïµ½400ppm£¬ÈËÌå2СʱÄÚǰ¶îÍ´£¬3Сʱºó½«ÓÐÉúÃüΣÏÕ¡£
4.µ±COÒ»Ñõ»¯Ì¼µÄº¬Á¿´ïµ½800ppm£¬ÈËÌå4·ÖÖÓÄÚÍ·Í´¡¢¶ñÐÄ£¬2-3СʱÄÚËÀÍö¡£
5.µ±COÒ»Ñõ»¯Ì¼µÄº¬Á¿´ïµ½1600ppm£¬ÈËÌå20·ÖÖÓÄÚÍ·Í´¡¢¶ñÐÄ£¬ 1СʱÄÚËÀÍö¡£
ÔÁICP±¸13055555ºÅ-1 ÔÁ¹«Íø°²±¸44030702008888ºÅ ? Copyright 2018 ÉîÛÚÊнðɳ¼¯ÍÅ186cc(Öйú)ÓÐÏÞ¹«Ë¾µç×ӿƼ¼ÓÐÏÞ¹«Ë¾ All Rights Reserve