À¶¹Ú¹ÙÍøÉ«ËØÌ¿ºÚµÄ¶¨Òå
2023-07-29 01:35
1¡¢Á÷¶¯¶È£ºÒ²³ÆÄÍǨÒÆÐÔ¡£±íʾÖÆÆ·ÓëÆäËû¹Ì¡¢Òº¡¢
À¶¹Úƽ̨´ýÓöÆøµÈ״̬ÎïÖʳ¤ÆÚ½Ó´¥»òÕßÔÚijÖÖÌض¨»·¾³Ï¹¤×÷£¬ÓпÉÄܺÍÉÏÊöÎïÖÊ·¢ÉúÎïÀíºÍ»¯Ñ§×÷Ó㬱íÏÖΪÑÕÁÏ´ÓÖÆÆ·ÄÚ²¿Ç¨ÒƵ½ÖÆÆ·µÄÖ»ÓбíÃæ»òÕßÏàÁÚµÄÖÆÆ·ÖС£ Á÷¶¯¶ÈµÈ¼¶ 1¼¶ 2¼¶ 3¼¶ 4¼¶ 5¼¶ ÑÏÖØǨÒÆ ÏÔÖøǨÒÆ ÓÐǨÒÆ Çá΢ǨÒÆ ÎÞǨÒÆ
2¡¢PHÖµ£º·´Ó³Ì¿ºÚ±íÃ滯ѧÐÔÖÊ£¬pHÖµ·´Ó³ÁËÌ¿ºÚ±íÃæµÄËá¼îÐÔ¡£ Ò»°ã¯·¨Ì¼ºÚ¾ù³Ê¼îÐÔ£¨PH>7)¡£Ö»Óо¹ýºó´¦Àí̼ºÚÆäPHÖµÔÚ3--5Ö®¼ä¶ø»Ó·¢·Ö½Ï¸ß¡£ ²»Í¬¹¤ÒպͱíÃæÑõ»¯»ùÍÅpHÖµ Ì¿ºÚÀàÐÍ pH 950¡æ»Ó·¢·Ö ¯ºÚ 8-10 1.5% ÆøºÚ 4 4-5% Ñõ»¯Â¯ºÚ 3-4 2-2.5% Ñõ»¯ÆøºÚ 2.5 20% µÆºÚ 7.5 1%
3¡¢±È±íÃæ»ý£ºÃ¿¿ËÌ¿ºÚËù¾ßÓеıíÃæ»ý,(m2/g)¡£ BET(Brunauer-Enmet-Teller)¼´µÍεªÎü¸½·½·¨²â¶¨¡£Ò²¿ÉÓÃÊÀ½çÉÏͨÓõļò½ÝµÄµâÎü¸½·½·¨¡£ ÐÔÄÜ ¸ß±È±íÃæ»ý µÍ±È±íÃæ»ý Á£¾¶ С ´ó Ö÷É«ºÚ¶È Éî dz Õ³¶È ¸ß µÍ ×ÏÍâ¹âÎüÊÕ ºÃ ²î Èóʪ Âý ¿ì ×ÅÉ«ÐÔ ¸ß µÍ µ¼µçÐÔ ¸ß µÍ ·ÖÉ¢ ÄÑ Ò× ³É±¾ ¸ß µÍ
4¡¢Á£¾¶£º¸÷ÖÖ̼ºÚµÄÁ£¾¶ÊDZíʾ̼ºÚÔÉúÁ£¾¶£¬À¶¹Úƽ̨¼¸ÄêÁË?ËüÊÇͨ¹ýµç×ÓÏÔ΢¾µ²âÊԵģ¬ÊÇÒ»¶¨¿ÅÊýÁ£¾¶µÄƽ¾ùÖµ¡£ ÍâÐΣº²»Í¬³ÉÆ·ÐÎʽÐÔÄܲîÒì Óŵã ȱµã ·Û״̼ºÚ ½ÏÈÝÒ×·ÖÉ¢ ·Û³¾½Ï´ó Çã×¢ÃÜ¶ÈµÍ ²îµÄÁ÷¶¯ÐÔ Öé״̼ºÚ-¸É·¨ ½ÏÉÙ·Û³¾ Çã×¢ÃÜ¶È¸ß ºÃµÄÁ÷¶¯ÐÔ ½ÏÄÑ·ÖÉ¢
5¡¢45umɸÓàÎ½«²»ÄÜͨ¹ý325Ä¿£¨É¸¿×Ö±¾¶45μm£©µÄ²ÐÓಿ³ÆΪ45μmɸÓàÎï¡£ ËüµÄ´óСֱ½ÓÓ°ÏìÁËÖƳÉÆ·Íâ¹ÛµÄ¹âÁÁ³Ì¶È¡¢ºóÐø´¦ÀíµÈ·½Ãæ¡£ 45μmɸÓàÎﺬÁ¿Ô½µÍ£¬ÖÆÆ·¾ÍÔ½ÁÁ£¬Íâ±í¾ÍÔ½ÃÀ¹Û¡£