¿­·¢Ò»´¥¼´·¢

½Ó´ýÀ´µ½¿­·¢Ò»´¥¼´·¢¹Ù·½ÍøÕ¾
¿­·¢Ò»´¥¼´·¢Ñ§ÌÃ

½ðÊôÉî¶È֪ʶ £¬Ìá¸ßþºÏ½ðÖÊÁÏÕûÌåÄÍÊ´ÐÔºÍÇ¿»¯¸ÄÐÔµÄÒªÁì

Ðû²¼Ê±¼ä£º2022-02-08µã»÷£º2049

È¥³ýÔÓÖÊÌá¸ßÄÍÊ´ÐÔºÍÇ¿»¯¸ïÐÂ

1.Ìá¸ßþºÏ½ðµÄ´¿¶È

Ò»°ã¸ß´¿µÄþºÏ½ð±È´¿¶È²»¸ßµÄþºÏ½ðÓнϺõÄÄÍÊ´ÐÔ £¬Ìá¸ßþºÏ½ðµÄ´¿¶ÈÊÇÒ»ÖÖ³£ÓõÄÌá¸ßþºÏ½ðÄ͸¯»¯ÄÜÁ¦µÄÊֶΡ£µ±ÔÓÖʺ¬Á¿²»Áè¼ÝËüÃǵÄÔÊÐí¼«ÏÞʱ £¬Ã¾ºÏ½ðµÄ¸¯»¯ËٶȻáºÜµÍ £¬ÀýÈç £¬AZ91ºÍAM60ÔÚÑÎÎíÌõ¼þϵÄÄ͸¯»¯ÐÔÄܱÈѹÁ¦ÖýÔìµÄA1380(Al-4.5Cu-2.5Si)ºÍÀä¹öÔþ¸Ö»¹ÒªºÃ¡£

Ìá¸ßþºÏ½ðµÄ´¿¶ÈÖ÷ÒªÊÇͨ¹ýÒ±½ðµÄÒªÁì½øÐÐ £¬Èç¶ÔþºÏ½ð½øÐо«Á¶ £¬µ«Ò»°ã±¾Ç®±È½Ï¸ß¡£

2.ÔÓÖÊÎÞº¦»¯

½«Ã¾ºÏ½ðÖеÄÓк¦ÔªËصĺ¬Á¿½µµ½½ÏµÍµÄˮƽÔÚ¼¼ÊõÉϽÏÄÑʵÏÖ £¬±¾Ç®Ò²½Ï¸ß¡£Êµ¼ÊÉÏ £¬È¥³ýÔÓÖʵÄÓк¦ÐÔ·×Æ綨Ҫ½«ÔÓÖÊ´ÓþºÏ½ðÖÐÈ¥³ý £¬Èç¹ûÄܽ«ÔÓÖÊת»¯³ÉÎÞº¦µÄÎïÖÊ £¬Ôò×ÝÈ»ÕâЩÔÓÖÊ»¹ÁôÔںϽðÖÐ £¬Ò²¶Ô¸¯»¯ÐÔÎÞ´ó°­¡£½ÏΪÈÝÒ׺;­¼ÃµØµÖ´ïÕâһĿµÄµÄÒªÁìÊÇÔÚþºÏ½ðÖмÓÈëһЩÒ×ÓëÔÓÖÊ·´Ó¦µÄÔªËØ £¬Ê¹ÔÓÖÊÓëÕâЩԪËؽáºÏºóÄð³É¶Ô¸¯»¯Î£º¦²»´óµÄÎïÖÊ¡£Ä¿Ç°ÒÑÖªµÄÓÐÕâÖÖ¹¦Ð§µÄÔªËØÓÐÃÌ»ò´í¡£ËùÒÔ £¬ÔÚþºÏ½ðÖмÓÃÌ»òï¯ÊÇþºÏ½ðÔÓÖÊÎÞº¦»¯µÄÖ÷ÒªÊֶΡ£Ò»°ãº¬ÂÁµÄþºÏ½ðÖмÓÈëһЩÃÌ £¬»ò²»º¬ÂÁµÄþºÏ½ðÖмÓÈëһЩﯺó £¬ÄÍÊ´ÐÔ¶¼»áÓнϴóµÄÌá¸ß¡£

3.ºÏ½ð»¯

ºÏ½ð»¯ÊǸıäþºÏ½ð»¯Ñ§Éí·Ö¡¢Ïà×é³ÉÓë΢¹Û½á¹¹µÄÖØÒªÊֶΠ£¬ËüÊÇÌá¸ßþºÏ½ðÄÍÊ´ÐÔµÄÖØҪ;¾¶¡£

´ÓÌá¸ßÄÍÊ´ÐԵĽǶȿ´ £¬ºÏ½ð»¯µÄÄ¿µÄÊÇÔö½ø»ùÏàµÄÄÍÊ´ÐÔºÍÄÍÊ´×èµ²ÏàµÄÉú³ÉÓëºÏÀíÂþÑÜ £¬ÒÔÌá¸ßþºÏ½ðµÄÄÍÊ´ÐÔ¡£

´ÓÄ¿Ç°³£ÓõĺϽð»¯ÔªËØÀ´¿´ £¬¹«ÈϵĶÔþºÏ½ðÄÍÊ´ÐÔÌá¸ßÓÐÒæµÄÔªËØÊÇÂÁ £¬Ö»ÒªÃ¾ºÏ½ðÖк¬ÓÐÊÊÁ¿µÄÂÁ £¬ËüµÄÄÍÊ´ÐÔÒª±Èδ¼ÓÂÁʱµÄ¸ß¡£ÂÁµÄ¼ÓÈë £¬Ò»·½Ãæ´ÙʹºÏ½ðÖлùÏà(¦ÁÏࣩ¶ÛÐÔÌá¸ß£»ÁíÒ»·½Ãæ £¬ÓÐÀûÓÚÉú³É¸ü¶àµÄ¸üÄÍÊ´µÄ¦ÂÏà £¬ÔÚ¦ÁÏྦྷÁ£¼äÐγÉÁ¬ÐøµÄÍøÂç £¬×èÖ¹¦ÁÏฯ»¯µÄÀ©Õ¹¡£µ«ÂÁµÄÁ¿Ó¦ÊÊÖÐ £¬²»È»»áÓ°Ï쵽þºÏ½ðµÄÆäËûÐÔÄÜ¡£ÁíÍâ £¬¦ÂÏàÊÇ·ñÓÐ×èµ²¸¯»¯µÄ×÷Óà £¬Òªº¦Õվɿ´ÊÇ·ñÐγÉÁËÓÐЧµÄ×è¸ôÍø¡£±ðµÄ £¬Ï¡ÍÁÓëï¯Ò²ÄÜÌá¸ßþºÏ½ðµÄÄÍÊ´ÐÔ £¬Ï¡ÍÁÔªËØÖ÷ÒªÊÇ»áÔö½øþºÏ½ðµÄ¶ÛÐÔ £¬¶øﯿÉÄÜ»á´Ùʹ¦ÁÏàµÄ»¯Ñ§Îȶ¨ÐÔ¡£

ÌØÖÖÖýÔ칤ÒÕ

1.½ÓÄÉѹÁ¦ÖýÔ칤ÒÕ

ѹÁ¦ÖýÔìÊÇ***³£ÓõÄÒ»ÖÖþºÏ½ð¹¹¼þÉú²ú·½·¨ £¬ÌرðÊÊÓÃÓÚ´óÅúÁ¿µÄÉú²ú¡£Ã¾ºÏ½ðÔÚÀäǻѹÖýʱ £¬Öý¼þ±í²ãµÄÀäÈ´ËٶȽϸß £¬¿ÉÈÏΪÊÇ¿ìËÙÄý¹ÌÀú³Ì £¬¶øÖý¼þÄÚ²¿µÄÀäÈ´ËٶȽϵÍ £¬ÓëÆÕͨÖýÔì½ÏΪ½Ó½ü¡£ÕâÑù £¬¿ìËÙÄý¹ÌµÄþºÏ½ðµÄ±í²ã¾ÍÓÐÒ»¶¨µÄÌØÊâÐÔ £¬ÏÖÒÔAZ91DѹÖý¼þΪÀý˵Ã÷¡£

ÓÉÓÚÖýÔìÀú³ÌµÄÌØÊâÐÔ £¬ÈÛÈÚþºÏ½ðÔÚ±»Ñ¹Èëģǻǰ¾ÍÒÑÄý¹Ì³ö²¿·Öº¬ÂÁ¼«µÍµÄ¦ÁÏྦྷÁ£¡£µ±±»¼·Èë½ðÊôѹÁ¦Ä£Ç»ºó £¬ÓÉÓÚÁ÷ÌåÁ¦Ñ§µÄ×÷Óà £¬ÕâЩ¹ÌÌåµÄµÍº¬ÂÁ¦ÁÏྦྷÁ£ÇãÏòÓÚ¼¯Öе½Öý¼þ±í²ã £¬Ê£ÏµÄҺ̬þºÏ½ðº¬ÂÁ½Ï¸ß¡£½øÈë½ðÊôģǻºó £¬ÔÚÓëģǻ±Ú½Ó´¥Ê± £¬ÓÉÓÚ½ðÊôÄ£µÄ¸ßÈÈÈÝÁ¿ £¬±í²ãÊܽðÊôÄ£±ÚµÄÀäÈ´ËٶȽϴó £¬¿ìËÙÄý¹Ì¡£ËùÒÔ £¬Ã¾ºÏ½ðµÄѹÁ¦ÖýÔì¼þµÄÍâò×ÜÊÇÓÐÒ»²ã¿ìËÙÄý¹Ì¶øÐγɵÄÍâò²ã £¬¾§Á£ºÜϸ £¬Ïà¶Ô¸»ÂÁ¶ø¦ÂÏàµÄÁ¿½Ï¶à £¬²¢ÇÒÂþÑÜÊ®·Ö¾ùÔÈ £¬ÑØמ§¼äÐγÉÁËÏÕЩÁ¬ÐøµÄ¦ÂÏàÍøÂç¡£ÕâÑùµÄÍâò²ãÏÔÈ»ÓÐÀûÓÚ¸ÃѹÖý¼þµÄ¿¹¸¯»¯¡£Ïà·´ £¬ÔÚѹÁ¦ÖýÔìµÄþºÏ½ðÄÚ²¿ £¬¦ÁÏྦྷÁ£´Ö´ó £¬¦ÂÏà½ÏÉÙÇÒÂþÑܲ»Á¬Ðø £¬ËùÒÔ²»ÄÍÊ´¡£Ñ¹ÖýAZ91DºÏ½ðÔÚpH=11µÄ1mol/LµÄNaClÈÜÒºÖеĸ¯»¯Çé¿ö¼û±í1¡£

image.png

¼òÑÔÖ® £¬ÓÉÓÚÀäǻѹÁ¦ÖýÔì £¬ÊÔÑùµÄÍâò΢¹Û½á¹¹Ò»°ã±ÈÆÕͨÖýÔìµÄҪϸ £¬¦ÂÏàµÄÂþÑܱȽÏÁ¬Ðø £¬ÄÜÓÐЧµØ×èÖ¹¸¯»¯µÄÉú³¤ £¬¹ÊÆäÄÍÊ´ÐÔÒ²¾ÍÏàÓ¦½Ï¸ß¡£Èç¹ûÄÜÊÊÍâµØÓÅ»¯Ñ¹Á¦ÖýÔìµÄ¹¤ÒÕÀú³Ì £¬½øÒ»²½µØϸ»¯ºÏ½ðÊÔÑùÍâòµÄ¾§Á£¶È £¬Ìá¸ßÄÍÊ´µÄµÚ¶þÏàµÄº¬Á¿ÓëÁ¬ÐøÂþÑÜ £¬Ã¾ºÏ½ðµÄÄÍÊ´ÐÔÍêÈ«ÓпÉÄÜ»ñµÃ½øÒ»²½µÄÌá¸ß¡£

2½ÓÄÉ°ëÄý¹ÌÖýÔì

°ëÄý¹ÌÖýÔìÊÇÒ»ÖÖ½Ïеĵͱ¾Ç®µÄþºÏ½ðÖýÔì¼¼Êõ¡£ÔÚ°ëÄý¹ÌÖýÔìʱ £¬½«ÈÛ»¯µÄþºÏ½ðµÄζȿØÖÆÔÚÒºÏàÏßÓë¹ÌÏàÏßÖ®¼ä £¬ÕâÑùþºÏ½ðÔÚÄý¹Ìʱ´¦ÓÚ°ëÄý¹Ì״̬ £¬Ô¼Ò»°ëΪ¹ÌÏàÒ»°ëΪҺÏà¡£ÔÚÄý¹ÌÀú³ÌÖÐÓÉÓÚÇ¿ÁҵĽÁ¶¯ £¬Äý¹ÌÖÐÐγɵÄÖ¦¾§±»´òËé¡£ÕâÑù»ñµÃµÄ¹Ì̬ºÏ½ð £¬ÓÉÓÚÖýÔìζȽϵÍ £¬ÊÕËõÂʵ͡¢ð¤ÖÍÐԸߡ¢ÄܺÄÉÙ¡¢²úÂʸߡ¢Ä£¾ßÊÙÃü³¤ £¬Æä΢¹Û½á¹¹ÌصãÊǽϴóµÄµÈÖá¡£»ùÏྦྷÁ£ÓɽÏϸµÄ¹²¾§aÏàÓëÆäËûºÏ½ðÏàÀ§ÈÆ×Å £¬¦ÂÏàµÄº¬Á¿Ïà¶ÔÂÔ¶àЩ¡£ÀíÂÛÉÏ £¬ÓÉÓÚÕâЩaÏà´Ö¾§µÄËÄÖÜÐγÉÁËÁ¬ÐøµÄÚâÏàÍøÂç £¬¿ÉÄÜ»áÓÐЧµØ×èÖ¹¦ÁÏฯ»¯µÄÉú³¤ £¬Í¬Ê±ÁíÓпÉÄÜʹ´Ö¾§µÄaÏàÖеÄÂÁº¬Á¿£¨Ä¦¶û·ÖÊýΪ2.7%£©½ÏÆÕͨÖýÔìµÄþºÏ½ðµÄ¦ÁÏàµÄ£¨1.6%£©¸ß £¬¹Ê°ëÄý¹ÌÖý¼þµÄÄ͸¯»¯ÐÔÄܽϸß¡£ÓÐʱ°ëÄý¹ÌÖýÔìµÄþºÏ½ðÄÍÊ´ÐÔÄÜÉõÖÁ»¹»á±ÈѹÁ¦ÖýÔìÉÔ¸ßЩ£¨¼ûͼ1)¡£Òò´Ë £¬°ëÄý¹ÌÖýÔìÓпÉÄܳÉΪÌá¸ßþºÏ½ðÄÍÊ´ÐÔµÄÊÖ¶ÎÖ®Ò»¡£

µ«Êµ¼ÊÉÏ £¬ÓÐЩ°ëÄý¹ÌÖýÔìµÄAZ91DµÄ¸¯»¯ÐÔÄܲ¢²»×ÜÊDZÈÆÕͨģÖýµÄºÃ¡£ÓÐÈË·¢Ã÷ £¬ÔÚNaClÈÜÒºÖÐ £¬³õÆÚ°ëÄý¹ÌÖý̬µÄ¸¯»¯ËٶȽϸß £¬ºóÆÚÆ丯»¯ËٶȲŽµÏÂÀ´¡£ÕâÓпÉÄÜÊÇ°ëÄý¹Ì̬µÄAZ91DºÏ½ðµÄÒõÑô¼«²î±ð½Ï´ó £¬¹Êµçżµç³ØµÄ×÷Óýϴó £¬ÓÚÊdzõÆÚʱµçż¸¯»¯Ô˶¯½ÏÇ¿ÁÒËùÖ¡£±ðµÄ £¬ÁíÓб¨µÀ £¬°ëÄý¹ÌÖýÔ컹ÄÜÌá¸ßþºÏ½ðÔÚ300¡æÒÔϵĿ¹Ñõ»¯ÄÜÁ¦¡£

image.png

Ç¿Á¦ËÜÐÔ³ÉÐ͹¤ÒÕ

ÔþÖÆ¡¢ÖýÔì¡¢¼·Ñ¹µÈÒ²ÊÇÉú²úþºÏ½ð¹¹¼þµÄÖØÒªÒªÁì¡£´ÓÀíÂÛÉϽ² £¬ÕâЩÖÆÔìÀú³Ì »áºÜºéÁ÷ƽÉϸıäþºÏ½ðµÄ΢¹Û×éÖ¯½á¹¹ £¬Òò´ËÒ²»áµ¼ÖÂþºÏ½ðÄÍÊ´ÐÔÄܵıä¸ï¡£ÀýÈç £¬µ±±äÐÎÁ¿½Ï´óʱ £¬ÔþÖÆ¡¢ÖýÔìºÍ¼·Ñ¹³ÉÐζ¼»áʹÖÊÁÏÓÉÖý̬×éÖ¯±äΪ¼Ó¹¤×éÖ¯ £¬Ïû³ý´Ö´óµÄÖù×´¾§ £¬Ñ¹ºÏÆø¿×¡¢Õë¿×ºÍÊèËÉ £¬Ïû³ýÖ¦¾§Ê¹ÖÊÁϵľ§Á£Ï¸»¯¡¢ÖÂÃܺ;ùÔÈ £¬ÕâЩÏÔÈ»»áÌá¸ßÖÊÁϵÄÄÍÊ´ÐÔ¡¢Á¦Ñ§ÐÔÄܺÍ×ÛºÏÐÔÄÜ¡£ÌرðÊÇÔںϽðÉí·Ö¡¢±äÐÎζȺͱäÐÎËÙ¶ÈÊÊÒ˵ÄÇé¿öÏ £¬µÃÓÃþºÏ½ðµÄ³¬ËܳÉÐλòµÈζÈÖýÔì £¬µÈμ·Ñ¹µÈй¤ÒտɸüºéÁ÷ƽǿ»¯ºÍ¸ÄÐÔÖÊÁϵÄ×éÖ¯ÓëÐÔÄÜ £¬ËäÈ»Æ俹ʴÐÔÒ²»áÌá¸ß¡£

µÈͨµÀ¼·Ñ¹ÊÇÒ»ÖÖºÜÓÐЧµÄϸ»¯¾§Á£µÄÒªÁì¡£ËIJ½µÈͨµÀ¼·Ñ¹¿ÉʹAZ31þºÏ½ð»ñµÃƽ¾ù¾§Á£³ß´çΪ5¦ÌmµÄϸ¾§×éÖ¯ £¬¶ø¶ÔZK60þºÏ½ð½øÐÐËIJ½µÈͨµÀ¼·Ñ¹ºó £¬Æ½¾ù¾§Á£³ß´ç¿É´ï1.0~1.4¦Ìm¡£µÈͨµÀ¼·Ñ¹ÓëÊʵ±µÄÍË»ð¹¤ÒÕÏà½áºÏ £¬¿ÉÒÔ´ó´óÌá¸ß±äÐÎþºÏ½ðÖÊÁϵÄ×ÛºÏÐÔÄÜ¡£

¹ÌÈÜÈÈ´¦Àí

ÈÈ´¦ÀíÊǵ÷½âºÏ½ðÏà¡¢Éí·ÖÂþÑÜÓ뾧Á£³ß´çµÄÓÐЧÊֶΡ£Ëü¶ÔþºÏ½ðµÄ¸¯»¯ÓкܴóµÄÓ°Ïì¡£ÈÈ´¦Àí¶ÔþºÏ½ð¸¯»¯ÐÔÄܵÄÓ°Ïì £¬ÊµÖÊÉÏÊÇͨ¹ýþºÏ½ð΢¹Û×éÖ¯µÄ±ä¸ï¶ø»ñµÃµÄ¡£ÒÔAZ91EþºÏ½ðΪÀý £¬T5ÓëT6´¦Àí¶¼¿É´ó´óÌá¸ßÆäÄÍÊ´ÐÔ £¬¶øT4´¦ÀíÔòʹÆäÄ͸¯»¯ÐÔÄÜ´ó´ó½µµÍ¡£

³£ÓõÄÈÈ´¦ÀíÒªÁìÓйÌÈܾùÔÈ»¯ÈÈ´¦Àí£¨T4£©¡¢¹ÌÈÜʱЧÈÈ´¦Àí£¨T6£©ºÍʱЧÈÈ´¦Àí£¨T5£©¡£ËüÃÇÒ²¿ÉÒÔÓÃÀ´¸Ä±äþºÏ½ðµÄÄ͸¯»¯ÐÔÄÜ¡£´ÓÄ¿Ç°¶ÔAZ91þºÏ½ðÈÈ´¦ÀíµÄ½á¹ûÀ´¿´ £¬ÕâЩÈÈ´¦Àí¶ÔÄÍÊ´ÐÔÄܵĸıäºÜºéÁ÷ƽÉϾö¶¨ÓÚËüÃǶԺϽðÖеڶþÏàÂþÑܵÄÓ°Ïì¡£T4ÈÈ´¦Àí¼õÉٺϽðÎö³öµÄÚâÏà £¬¸¯»¯ËÙ¶ÈÒò´ËÉÏÉý£»T5ÓëT6ÈÈ´¦Àíʹ´ó×Ú¦ÂÏàÎö³ö £¬ÐγÉÁ¬ÐøµÄ¸¯»¯×èµ²²ã £¬ÓÚÊǸ¯»¯ËÙ¶ÈϽµ¡£

ͼ2ËùʾΪʵЧÈÈ´¦Àí¶ÔAZ91DѹÖý¼þ¸¯»¯ÐÔÄÜÓ°ÏìµÄÇé¿ö¡£¿ÉÒÔ·¢Ã÷ £¬ÔÚʱЧ45h×óÓÒ £¬AZ91DѹÖý¼þµÄ¸¯»¯ËٶȽµµ½ÁË***µÍµã¡£ÕâÓëʱЧÈÈ´¦ÀíÀú³ÌÖÐþºÏ½ðÖÐÂÁÉí·ÖÓë¦ÂÏà×é³ÉºÍÂþÑܵıä¸ïÓйØ¡£Èçͼ3ºÍͼ4Ëùʾ £¬AZ91DѹÖý¼þÖеĦÁÏàÖйÌÈÜÂÁº¬Á¿Ëæ×ÅʱЧʱ¼äµÄÔö³¤¶ø¼õÉÙ £¬Õâʵ¼ÊÉϵ¹ÔËÓÚ¸¯»¯ËٶȵÄÌá¸ß¡£µ«Í¬Ê±¸ÃѹÖý¼þÖЦÂÏàµÄÁ¿È´ÊÇËæ×ÅʱЧʱ¼äµÄÑÓ³¤¶øÔö´ó £¬ÇÒÐÂÔöµÄ¦ÂÎö³öÏàÖ÷ÒªÂþÑÜÓÚ¾§½çÉÏ £¬Õâ¾ÍÓÐÀûÓÚ×èµ²¸¯»¯µÄÉú³¤¡£ÕâÁ½¸öÏà·´µÄ¸¯»¯ÇãÏòËæʱЧʱ¼äµÄ±ä¸ï £¬***ÖÕµ¼Ö·ºÆðÁ˸¯»¯ËٶȵÄ***µÍÖµ¡£

²»¹ý £¬¹ØÓÚÔÓÖʺ¬Á¿½Ï¸ßµÄAZ91C £¬ÈÈ´¦Àí¶Ô¸¯»¯ÐÔÄܵÄÓ°ÏìÔò²»Ã÷ÏÔ¡£¶Ìʱ¼äµÄT5ʱЧÈÈ´¦Àí¶ÔAZ91ÓëAM60ºÏ½ðµÄ¿¹Ê´ÐÔÓе¹Ô˵ÄÓ°Ïì¡£µ«Ê±Ð§Ê±¼ä½Ï³¤Ê± £¬ºÏ½ðµÄÄÍÊ´ÐÔÄÜÓÖÓÐËù»Ö¸´¡£ÕâÖÖÏÖÏóÒѲ»¿É¼òµ¥µØÓæÂÏà±ä¸ïÀ´½âÊÍ¡£

ÒÔÉϽá¹û˵Ã÷ £¬Ê±Ð§ÈÈ´¦ÀíÖ»Òª¿ØÖƵúà £¬Ò²¿ÉÒÔʹþºÏ½ðÖÊÁϵÄÄÍÊ´ÐÔ»ñµÃÌá¸ß¡£

¿ìËÙÄý¹Ì

 

¿ìËÙÄý¹ÌÒ»°ãÊǽ«ÈÛÈÚµÄþºÏ½ð £¬ÔÚ±£»¤ÐÔÆø·ÕÖÐ £¬ÅçË͵½¾ßÓнϸßÈÈÈݵĵÍεĽðÊôÄ£ÉÏ £¬Ê¹ÈÛÈÚµÄþºÏ½ð¼±¾çÀäÈ´Äý¹Ì¡£µ±Ê¹ÓõĵÍνðÊôģΪһתÂÖʱ £¬¿É»ñµÃ½Ï±¡µÄþºÏ½ð´ø £¬¾§Á£Ê®·ÖϸС£»µ±Ã¾ºÏ½ðµÄÉí·ÖÇ¡Æäʱ £¬ÉõÖÁ»¹ÄÜ»ñµÃÄÉÃ×¾§»ò·Ç¾§£»»¹¿ÉÓøßѹµÄ¶èÐÔÆøÌ彫ÈÛ»¯µÄþºÏ½ðÅçµ½´ó¿éµÍνðÊôÇ»ÄÚÒÔ»ñµÃ¿é×´µÄþºÏ½ð£»±ðµÄ £¬Ò²¿ÉÓý¦Éä¡¢ÆøÏà³Á»ý¡¢¼¤¹â´¦ÀíµÈÊÖ¶ÎʹÈÛÈÚµÄþºÏ½ð¼±¾çÀäÈ´À´»ñÈ¡¿ìËÙÄý¹ÌµÄþºÏ½ð¡£

¿ìËÙÄý¹ÌÖƳɵÄþºÏ½ð £¬²»µ«¿ÉÒÔÌá¸ßÖÊÁϵÄÁ¦Ñ§ÐÔÄÜ £¬²¢ÇÒÒ²ÄÜÔö¼ÓÆäÄÍÊ´ÐÔ¡£Ìá¸ßÄÍÊ´ÐÔµÄÔ­ÒòÓУº

£¨1£©¿ÉÄÜÉú³ÉÐÂÏàʹÓк¦ÔÓÖÊÔÚÐÂÏàÖеĵ绯ѧ»îÐÔ½µµÍ £¬»òÌá¸ßÔÓÖʵÄÔÊÐí¼«ÏÞ¡£

£¨2£©Ê¹Ã¾ºÏ½ðµÄ¾§Á£Ï¸»¯ÉõÖÁ·Ç¾§»¯ £¬Í¬Ê±Ê¹ÏàÓëÉí·ÖÂþÑܾùÔÈ»¯¶ø½µ±°Î¢µçż¸¯»¯µÄ»îÐÔ¡£

£¨3£©Ìá¸ß¶ÔÄÍÊ´ÐÔÓÐÒæµÄÔªËØÔÚþÖеĹÌÈܶÈ £¬´Ó¶ø½µµÍþµÄµç»¯Ñ§»îÐÔ¡£ÀýÈç £¬Ã¾ÖÐÈç¹ûº¬Óн϶àµÄ¹ÌÈÜÂÁ £¬ÔòÓпÉÄÜÉú³ÉÂÁº¬Á¿½Ï¸ßµÄÍâòÑõ»¯Ä¤¡£ÕâÑùþºÏ½ð¾ÍÓнϺõÄ×Ô¶ÛÐÔºÍÐÞ¸´ÐÔ £¬Õâ¶ÔþºÏ½ðµÄÄÍÊ´ÐÔÊÇÓÐÒæµÄ¡£

ͼ5ËùʾΪ¿ìËÙÄý¹Ì¶ÔþºÏ½ð¸¯»¯ËٶȵĽµµÍ×÷Óá£

image.png

þºÏ½ðµÄÉí·Ö¶Ô¿ìËÙÄý¹ÌÌåµÄ΢¹Û½á¹¹ÓÐÖØÒªµÄÓ°Ïì¡£ÈçMg-NiºÏ½ðµÄ¾§Ì¬½á¹¹»áËæ×ÅNiº¬Á¿µÄÉý¸ß¶ø±äÈõ £¬µ±Niº¬Á¿Îª4.8%£¨Ä¦¶û·ÖÊý£©Ê± £¬ÆäÏà½á¹¹»¹Ö÷ҪΪ¦Á-MgÓëMg2Ni£»µ±Niº¬Á¿µÖ´ï18.3£¥Ê± £¬ËüÍêÈ«Äð³ÉÁ˷Ǿ§¡£¶ÔÓ¦µÄ £¬¸ÃþºÏ½ðÔÚ0.01mol/L NaCl(pH=12£©ÈÜÒºÖеÄÈܽâËÙ¶ÈÒ²Ëæ×ÅNiº¬Á¿µÄÔö¸ß¡¢·Ç¾§Ë®Æ½µÄ±ä´ó¶ø½µµÍ£¨¼ûͼ6)¡£ÕâÖÖÈܽâËٶȵĽµµÍÓë¸Ã·Ç¾§ºÏ½ð¶ÛÐÔµÄÌá¸ßÓйØ¡£

image.png

ºÏ½ðÉí·Ö¶Ô¿ìËÙÄý¹ÌµÄþºÏ½ðÄÍÊ´ÐÔÒ²ÓÐÖÁ¹ØÖØÒªµÄÓ°Ï졣ͼ7ËùʾΪ²î±ðµÄºÏ½ðÔªËضԿìËÙÄý¹Ì¶þԪþºÏ½ð¸¯»¯ËٶȵÄÓ°Ïì¡£¿ÉÒÔ¿´³ö £¬ÂÁÊÇ***ÄÜÌá¸ß¿ìËÙÄý¹Ì¶þԪþºÏ½ðÄÍÊ´ÐԵĺϽðÔªËØ¡£

ÂÁÔÚ¿ìËÙÄý¹ÌµÄþºÏ½ðÖеÄ×÷ÓþÍÊÇÔö½ø¶Û»¯ £¬Ìá¸ßµãÊ´ÆÆÁѵçλ¡£ÔÚ¸¯»¯Àú³ÌÖÐ £¬ÓÉÓÚþµÄÓÅÏÈÈܽâ¶øʹÂÁÔÚþºÏ½ðÍâò¸»¼¯ £¬ÍâòĤµÄ±£»¤ÐÔÔöÇ¿¡£µ«Ð¿ÔÚ¿ìËÙÄý¹ÌµÄMg-Zn-YºÏ½ðÖÐËƺõ¶Ô¸¯»¯ÐÔÓ°Ï첻̫ȷ¶¨¡£±ðµÄ £¬¹ÌÈÜÓÚþÖеÄYÔªËØÄÜÌá¸ßþµÄÄÍÊ´ÐÔ¡£ÆÕͨþÖÐYµÄÈܽâ¶È½öΪ3.75%£¨Ä¦¶û·ÖÊý£©¡£ÔÚ¿ìËÙÄý¹ÌµÄþºÏ½ðÖÐ £¬YÓпÉÄܸßÓÚÕâÒ»º¬Á¿¶ø²»Îö³ö £¬´Ó¶ø¶Ô¿ìËÙÄý¹ÌµÄþºÏ½ðµÄÄ͸¯»¯ÐÔÆðÓÐÒæµÄ×÷Óá£Èç15£¥~26%£¨ÖÊÁ¿·ÖÊý£©µÄYÄÜʹ¿ìËÙÄý¹ÌµÄþºÏ½ð·ºÆðα¶Û»¯Çø¡£YÔÚ¿ìËÙÄý¹ÌµÄþÖв»µ«Ìá¸ßÁËþµÄ¶ÛÐÔ £¬»¹Éý¸ßÁËþµÄµãÊ´ÆÆÁѵçλ¡£½«Y¼ÓÈëMg-CuºÏ½ðÖв»µ«Ìá¸ßÁ˸úϽðµÄÄÍÊ´ÐÔ £¬»¹Ôö¿íÁËËüµÄ¶Û»¯Çø¡£ÕâÓëY2O3½øÈëµ½ÍâòĤMgOµÄ¾§¸ñÖÐÓйØ¡£

Ï¡ÍÁÔªËز»µ«Ôö¼ÓËÙËÙÄý¹ÌºÏ½ðµÄÈÈÎȶ¨ÐÔ £¬»¹¶Ô¿ìËÙÄý¹ÌµÄþºÏ½ðµÄÄÍÊ´ÐÔÓÐÒæ¡£ÍƲâ¿ÉÄÜÓëÈçÏÂÁ½¸öÒòËØÓйأº

£¨1£©Ï¡ÍÁÓëÈÜÒº·´Ó¦Éú³É±£»¤Ä¤¡£

£¨2£©Ê¹ºÏ½ðÖеĵڶþÏà¶Û»¯¶ø½µµÍµãÊ´ÇãÏò¡£

ÁíÍâ £¬¸ÆÒ²ÄÜÌá¸ß¿ìËÙÄý¹ÌþºÏ½ðµÄÄÍÊ´ÐÔÓëÈÈÎȶ¨ÐÔ¡£Òò´Ë £¬¿ìËÙÄý¹ÌµÄþºÏ½ðÖмÓÈë¸ÆÓëÏ¡ÍÁÓ¦ÊǽϺõÄÑ¡Ôñ¡£

ËùÒÔ £¬ÒÔÉÏÕâЩ¶Ô¿ìËÙÄý¹ÌþºÏ½ðµÄÓ°Ï춼¿É±»ÀûÓÃÀ´Ìá¸ßþºÏ½ðµÄÄÍÊ´ÐÔ¡£

ÆäËûÒªÁì

1·Ç¾§»¯

·Ç¾§»¯µÄþºÏ½ð²»µ«±È¾§»¯µÄþºÏ½ðÓнϸߵĿ¹¾Ö²¿¸¯»¯µÄÄÜÁ¦ £¬²¢ÇÒÁ¦Ñ§ÐÔÄÜ £¨Ç¿¶ÈÓëÈÍÐÔ£©Ò²Ô¶±È¶à¾§Ã¾ºÏ½ðÒª¸ß¡£Òò´Ë £¬·Ç¾§Ã¾ºÏ½ð £¬ÓÈÆäÊÇ´ó¿éµÄ·Ç¾§Ã¾ºÏ½ðµÄÑÐÖÆÊܵ½Á˼«´óµÄÖØÊÓ¡£

Ä¿Ç° £¬ÓпÉÄÜÐγɷǾ§µÄþºÏ½ðÖ÷Òª***ÓÚÒÔϼ¸¸öÌåϵ£ºMg-Zn, Mg-Cu, Mg-Ni, Mg-Ca, Mg-TM-Ln, Mg-Y-Ln, Mg-Ca-Al, Mg-Zn-Al, Mg-Al-CaµÈ £¬ÆäÖÐ***ÓÐǰ;µÄ·Ç¾§Ã¾ºÏ½ðÌåϵµ±ÊýMg-TM-Ln¡£TMÊǹý¶É½ðÊô £¬Èçп¡¢Í­»òÄøµÈ£»LnÊÇìµÏµÔªËØ £¬Ò²°üÀ¨Y¡£YÊǺÜÒªº¦µÄÔªËØ £¬ÒòΪMg-YµÄ»ìÏýìʾßÓкܸߵĸºÖµ¡£ÁíÍâ £¬ïçϵԪËصÄÔ­×ÓÌå»ý±Èþ´óµÃ¶à £¬¶øÍ­¡¢ÄøÔò±ÈþС¡£¹ÊÈýÕß»ìÏýÓпÉÄÜ»áÓкܸߵľֲ¿Ó¦±äÄÜ £¬ÕâÑù´ÓÈÛÈÚ̬¹Ì»¯Ê± £¬Ô­×ÓµÄÀ©É¢ÂÊÓ¦½ÏµÍ¶øÄÑÒÔÐκËÉú³É¾§Ïà¡£ËùÒÔ £¬Mg-TM-LnϵÓм«ºÃµÄ·Ç¾§ÐγÉÄÜÁ¦¡£±ðµÄ £¬¸ÃϵÁкϽðÁíÓм«¸ßµÄÇ¿¶È¡£ÔÚ¸ÃϵÁкϽðÖÐ £¬Mg65Cu25Y10ÈýÔªºÏ½ð¾ßÓÐ***ºÃµÄ·Ç¾§ÐγÉÄÜÁ¦ £¬ÀäÈ´ËÙ¶ÈÖ»ÐèÔ¼50K/s¾Í¿ÉʹÆä·Ç¾§»¯¡£

Mg-TM-Ln(TM=Ni, Cu, Zn) £¬Mg-Ca-Al, Mg-Al-YÓëMg-Y-LnµÈ·Ç¾§ºÏ½ð¶¼ÓкܺõÄÄ͸¯»¯ÐÔ £¬ËüÃǵĿ¹¸¯»¯ÄÜÁ¦¶¼Áè¼ÝÁËÆÕͨµÄ¾§Ì¬Ã¾ºÏ½ð¡£Mg-TM-LnϵÖеÄLnÒ»°ã¶Ô·Ç¾§µÄÄÍÊ´ÐÔÊÇÓÐÒæµÄ £¬µ«TMÔò¶Ô·Ç¾§µÄ¸¯»¯ÐÔÄܵ¹ÔË¡£±ðµÄ £¬ÆäËûһЩºÏ½ðÔªËضԷǾ§Ã¾ºÏ½ðµÄ¸¯»¯ÐÔµÄÓ°ÏìÒ²²»¾¡Ò»Ñù¡£AlµÄ¼ÓÈëÄÜʹ·Ç¾§Ã¾µÄ¸¯»¯ËٶȽµµÍ £¬¶øÌí¼ÓSi, Ca, Li, ZnµÈ¶¼Ê¹·Ç¾§Ã¾µÄ¸¯»¯ËÙ¶ÈÉý¸ß¡£

ʵÑéÊÒµÄÑо¿±êÃ÷ £¬·Ç¾§Ã¾ºÏ½ðMg65Cu25Y10ÔÚ0.1mol/LµÄNaOH(pH=13)ÈÜÒºÖеĶۻ¯µçÁ÷ÒÔ¼°Óü«»¯ÇúÏßÒªÁì²â³öµÄ×Ô¸¯»¯µçÁ÷¶¼±È´¿Ã¾»ò¾§Ì¬µÄMg65Cu25Y10ÒªµÍ¡£¸¯»¯ºóµÄ·Ç¾§ÍâòĤÖ÷ÒªÊÇþµÄÑõ»¯Îï»òÇâÑõ»¯ÎͬÑù £¬¸Ã·Ç¾§Ã¾ºÏ½ðÔÚ»º³åÈÜÒºH3BO3/Na3BO4(pH=5~8.4)Óë0.lmol/L NaOHÈÜÒºÖÐʱ £¬Ò²ÏÔʾ³ö±È´¿Ã¾»òÆ侧̬ʱ¸üµÍµÄ¶Û»¯µçÁ÷ºÍ×Ô¸¯»¯µçÁ÷¡£ÈôÔڷǾ§ÌåϵÖмÓÈëAg»òMg65Cu25Y10 £¬Ôò¸¯»¯ºóµÄ·Ç¾§ÍâòĤÖ÷ÒªÊÇMgÓëYµÄÑõ»¯Îï»òÇâÑõ»¯Îï¡£AgµÄ¼ÓÈë²¢²»¿ÉÌá¸ß·Ç¾§Ã¾ºÏ½ðµÄÄÍÊ´ÐÔÄÜ¡£

ÒÔÉÏÕâЩ¶¼ËµÃ÷ͨ¹ý·Ç¾§»¯À´Ìá¸ßþºÏ½ðµÄÄ͸¯»¯ÐÔÓÐÒ»¶¨µÄDZÁ¦¡£¿ÉÊÇ £¬´ó²¿·Ö·Ç¾§Ã¾ºÏ½ðÄÍÊ´ÐÔµÄÑо¿¶¼Ö÷Òª¼¯ÖÐÓÚ¶Û»¯ÇøÄÚ¡£Ó¦¸Ã×¢Òâµ½ £¬·Ç¾§»¯ËƺõÖ»ÊǼӿíÁËþºÏ½ðµÄ¶Û»¯Çø £¬¶ø¶Ô»îÐÔÇø²¢Ã»ÓкõÄÓ°Ïì¡£ÈôÓ봿þÏà±È £¬×ÝÈ»ÊǷǾ§µÄMg-NiºÏ½ð £¬Æä»îÐÔÈܽâËÙ¶ÈÈԽϸß¡£ÓëÄøÏàËÆ £¬Í­µÄ¼ÓÈëÒ²²»¿Éʹ·Ç¾§Mg-CuµÄ»îÐÔÈܽâËٶȵÍÓÚ´¿Ã¾¡£

±ðµÄ £¬·Ç¾§Ã¾ºÏ½ðµÄÖƱ¸Êܵ½ÁËÄ¿Ç°¿ìËÙÄý¹Ì¼¼ÊõµÄºÜ´ó***¡£²¢·ÇʲôºÏ½ðÌåϵµÄþºÏ½ð¶¼ÄÜͨ¹ý¿ìËÙÄý¹Ì¶ø»ñµÃ·Ç¾§Ì¬Ã¾ºÏ½ð¡£Èç¸õÒ²Ðí¶ÔþºÏ½ðµÄÄÍÊ´ÐÔÓÐÀû £¬µ«ËüºÜÄÑÈÜÔÚÈÛÈÚ̬µÄþÖÐ £¬ÈçÒª»ñµÃ·Ç¾§µÄMg-CrºÏ½ð¾Í¸üÊÇÀ§ÄÑ¡£

2΢¾§»¯ºÍÄÉÃ×»¯

¿ìËÙÄý¹ÌÒ²Äܱ¬·¢ÄÉÃ׽ṹµÄþºÏ½ð¡£½«ÈÛÈÚµÄMg-12%£¨Ä¦¶û·ÖÊý £¬ÏÂͬ£©Zn-Ce£¨3%£©ÓëMg-Zn£¨10%~20%£©-La£¨0~10%£©Ã¾ºÏ½ðÅçµ½µÍνðÊôÂÖÉÏ £¬»ñµÃ20¦ÌmºñµÄ½ðÊô´ø £¬¸Ã½ðÊô´øÒԷǾ§ÎªÖ÷ £¬ÆäÖÐÃÖÉ¢µØÂþÑÜ×Å3~20nm¾ÞϸµÄ¦Á-Mg¿ÅÁ£ £¬¿ÅÁ£¼äÏà¾àÔ¼3~10nm¡£

ͨ¹ý¿ìËÙÄý¹Ì·ÛÄ©Ò±½ðµÄÒªÁì £¬Ò²ÄÜ»ñµÃ¸ßÇ¿µÄÄÉÃ׽ṹþºÏ½ð¡£ÔÚ¸ßѹµÄë²ÆøÅçÉäϽ«ÈÛÈÚµÄþºÏ½ðÎí»¯¿ìËÙÄý¹Ì £¬ÐγÉ25¦ÌmµÄ΢Á£·ÛÄ©¡£ÕâЩ·ÛÄ©ÏÈÀäѹ £¬´ËºóÔÙÔÚ¸ßÓڷǾ§µÄ¾§»¯Î¶ÈϽøÐм·Ñ¹³ÉÐΡ£

¾ßÓÐÄÉÃ׽ṹµÄþºÏ½ðµÄÄ͸¯»¯ÐԽϺá£ÈçÓÃÉÏÊöµÄ¿ìËÙÄý¹Ì·ÛÄ©Ò±½ðÒªÁìÖƱ¸µÄ¾ßÓÐÉÏÊöÄÉÃ׽ṹµÄMg70Ca10Al20 £¬ÆäÄ͸¯»¯ÐԱȾ­T6ÈÈ´¦ÀíºóµÄAZ91D»¹ÒªºÃ£¨¼ûͼ7)¡£

image.png

Òò´Ë £¬Î¢¾§»¯ÓëÄÉÃ×»¯Ò²¿ÉÄܳÉΪÌá¸ßþºÏ½ðÄÍÊ´ÐÔµÄÒªÁì¡£

3ÆøÏà³Á»ý

ÓÃͨÀýµÄÒ±½ðÓëÈÈ´¦ÀíÒªÁìÀ´Éú³¤ÐµÄÄÍʴþºÏ½ð £¬¾­³£Êܵ½ºÏ½ðÔªËØÔÚÄý¹ÌÇ°ºóÈܽâ¶È¼°ÀäÈ´ËٶȵÄ***¡£ÎïÀíÆøÏà³Á»ýµÄÒªÁì¿ÉÒÔ»ñµÃÉí·Ö¹æÄ£ºÜ¹ãµÄºÏ½ð¡£Ëü¿ÉÒÔÉú³É50mmºñµÄºÏ½ð £¬±È¾öËÙÀäÈ´ÒªÁìÊÊÓÃÓÚ¸ü¶àµÄþºÏ½ðÌåϵ¡£µ«ÕâÑùµÄºÏ½ð³£Îª¶à¿×µÄ΢¹Û½á¹¹¡£

ÆøÏà³Á»ýÖƱ¸ÄÍʴþºÏ½ðµÄÔ­ÀíÊ®·Ö¼òµ¥¡£Í¼8ËùʾΪ¸ÃÒªÁìµÄÔ­Àíͼ¡£Ã¾ÓëºÏ½ðÔªËؾ­¼ÓÈÈÕô·¢²¢»ìÏý £¬ÔÚµÍÎÂϱ»ºÏ½ðÊÕ¼¯Æ÷Äý¾Û³ÉºÏ½ð¡£

ÓôËÒªÁìÖƱ¸µÄMg-MnÓëMg-CrºÏ½ð £¬MnÓëCrµÄº¬Á¿»®·Ö¿É¸ß´ï3£¥Óë39%¡£ËüÃǵÄ΢¹Û½á¹¹ÎªÖù×´½á¹¹ £¬²¢ÓÐЩ¿×϶¡£

ÓÃÕâÖÖÆøÏà³Á»ýµÄÒªÁìÖƱ¸µÄþºÏ½ðµÄ¸¯»¯ÐÔÄܼû±í2¡£ÆøÏà³Á»ýµÄ´¿Ã¾ £¬Ã¾ÃÌÓëþ¸õºÏ½ð±ÈÖý̬µÄ´¿Ã¾µÄ¸¯»¯ËÙ¶ÈÒªµÍÐí¶à¡£Ã̵ļÓÈëÁ¿µÍÓÚ13£¥Ê±¶ÔÄÍÊ´ÐÔµÄÓ°ÏìÊ®·ÖÓÐÏÞ£»µ±Áè¼Ý13£¥ºó £¬¸¯»¯ËٶȱÈÆøÏà³Á»ýµÄ´¿Ã¾ÂÔ´ó¡£

image.png

image.png

ÀûÓÃÆøÏà³Á»ýµÄÒªÁì £¬Ä¿Ç°ÒѾ­ÀÖ³ÉÖƵÃÁËһЩ¶þԪþºÏ½ð£ºMg-Zr¡¢Mg-Ti¡¢Mg-V¡¢Mg-MnºÍMg-Cr¡£ÆäÖÐMg-Zr¡¢Mg-Ti¡¢Mg-MnµÄÄÍÊ´ÐÔÄܽϴ¿Ã¾ºÃ£»Mg-VºÍMg-CrÔò½Ï²î¡£

4½¦Éä

ÔÚÕæ¿Õ¹ÜÖÐ £¬ë²Æø·Ö×Ó±»Àë×Ó»¯ºóÔڵ糡µÄ×÷ÓÃϺä»÷º¬Ã¾°Ò²Ä £¬ÓɰҲĺä»÷³öÀ´µÄÔ­×Ó¾ÍÔÚÒ»ÑùÆ·Ö§³ÖÃæÉϳÁ»ý»ñµÃ½¦ÉäþºÏ½ð £¬ÓÃÕâÖÖÒªÁìÔø»ñµÃÁËMgAlZnSn,¡¢MgZr¡¢MgTa¡¢MgYµÈþºÏ½ð £¬ÆäÖÐMgAlZnSnÔÚASTMD1384¸¯»¯Ë®ÖзºÆð³ö½Ï¿íµÄ¶Û»¯Çø¡£Õâ˵Ã÷ £¬¿ÉÓô˷¨»ñµÃÄÍÊ´ÐԽϸߵÄþºÏ½ð¡£

À´Ô´£º²ÆÒ×ͨ

 


ÃâÔðÉùÃ÷£º±¾Õ¾²¿·ÖͼƬºÍÎÄ×ÖÀ´Ô´ÓÚÍøÂçÊÕ¼¯ÕûÀí £¬½ö¹©Ñ§Ï°½»Á÷ £¬°æȨ¹éÔ­×÷ÕßËùÓÐ £¬²¢²»´ú±íÎÒÕ¾¿´·¨¡£±¾Õ¾½«²»µ£¸ºµ±ºÎÖ´·¨ÔðÈÎ £¬Èç¹ûÓÐÇÖ·¸µ½ÄúµÄȨÀû £¬ÇëʵʱÁªÏµ¿­·¢Ò»´¥¼´·¢É¾³ý¡£

18638867822

ÍøÕ¾µØͼ
ÓÑÇéÁ´½Ó£º¾ÅÓλáj9  ½ðÄê»á  k8¿­·¢ÌìÉúÓ®¼Ò  j9¾ÅÓλᠠ¾ÅÓλáj9  ¿­Ê±Ê×Ò³  z6comÈËÉú¾ÍÊDz©  k8¹ú¼Ê  ±ÒÓιú¼ÊAG88  Ã×ÀÖm6  ÈËÉú¾ÍÊDz©  ¿­·¢ÌìÉúÓ®¼ÒÒ»´¥¼´·¢Ê×Ò³  ¿­·¢Ò»´¥¼´·¢  z6comÈËÉú¾ÍÊDz©  ¿­Ê±¹Ù·½ÓéÀÖ