½üÈÕ£¬ÖйúÒ»¾º¼¼¿Æ¼¼¼¯ÍÅÓÐÏÞ¹«Ë¾Ò»ÔºÒ»¾º¼¼¹¤³ÌÊ×̨Ì×¹¤ÒµÇâÉî¶È´¿»¯ºÍºÛÁ¿³ýÔÓ×°ÖÃÖÐÊÔÔ²Âú³É¹¦¡£¸Ã¹«Ë¾¼Ì´óÐͼîÐÔµç½âÖÆÇâ×°Öú͹¤Òµ¼¶ÖÊ×Ó½»»»Ä¤µç½âÖÆÇâ×°ÖÃÖ®ºó£¬ÇâÄܼ¼ÊõºËÐľØÕóÔÙ´ÎÀ©Õ¹£¬ÔöÌíÁËһλеÄÖØÁ¿¼¶³ÉÔ±¡£
¸Ã¼¼ÊõÕë¶Ô̼»ùÇâÔ´ÖÐÒ»Ñõ»¯Ì¼ºÍÁòµÄÄÑÍѳý¡¢´¿¶ÈÒªÇó¸ßµÈÌØµã£¬´´ÐÂÐÔʹÓÃרÓÃÎü¸½¼Á£¬ÅäºÏÌØÊâÉè¼Æ¹¤ÒÕÁ÷³Ì£¬ÔÚÏàͬµÄ±ß½çÌõ¼þÏ¿ÉʵÏÖÊÕÂÊ±ÈÆÕͨPSA¼¼Êõ£¨±äѹÎü¸½¼¼Êõ£©¸ßÔ¼20%¡£¸ÃÊÔÑé×°ÖÃʹÓõÄÔÁÏÆøÌåÀ´Ô´ÓÚú»¯¹¤¹ý³ÌÖеľ»»¯¹¤Ðò²úÆ·Æø£¬¾¹ý½øÒ»²½Ìá´¿£¬×°Öóö¿ÚÇâÆøÊµ²â´¿¶È´ïµ½99.9996%£¬Ò»Ñõ»¯Ì¼º¬Á¿Ð¡ÓÚ0.2ppm£¬ÆäËû¸÷ÏîÊý¾Ý¾ùÂú×ã²¢ÓÅÓÚGB/T 37244-2018ÖÐÒªÇóµÄȼÁÏÇâ±ê×¼¡£
±¾´ÎÖÐÊԳɹ¦£¬ÎªÒ»¾º¼¼¹¤³ÌÇâÄܼ¼ÊõÁìÓòÔöÌíÁ˹ؼüÒ»»·£¬½øÒ»²½À©Õ¹Á˸ù«Ë¾ÔÚÇâÄÜÐÐÒµµÄÒµÎñ·¶Î§¡£
£¨Ô·Ðû£©