ÌâÄ¿ÄÚÈÝ

ÂÁºÍÇâÑõ»¯¼Ø¶¼ÊÇÖØÒªµÄ¹¤Òµ²úÆ·¡£Çë»Ø´ð£º

£¨1£©¹¤ÒµÒ±Á¶ÂÁµÄ»¯Ñ§·½³ÌʽÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£ 

£¨2£©ÂÁÓëÇâÑõ»¯¼ØÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£ 

£¨3£©¹¤ÒµÆ·ÇâÑõ»¯¼ØµÄÈÜÒºÖк¬ÓÐijЩº¬ÑõËáÔÓÖÊ£¬¿ÉÓÃÀë×Ó½»»»Ä¤·¨µç½âÌá´¿¡£

µç½â²ÛÄÚ×°ÓÐÑôÀë×Ó½»»»Ä¤(Ö»ÔÊÐíÑôÀë×Óͨ¹ý)£¬Æä¹¤×÷Ô­ÀíÈçͼËùʾ¡£

¢Ù¸Ãµç½â²ÛµÄÑô¼«·´Ó¦Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£ 

¢Úͨµç¿ªÊ¼ºó£¬Òõ¼«¸½½üÈÜÒºpH»áÔö´ó£¬Çë¼òÊöÔ­Òò¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£ 

¢Û³ýÈ¥ÔÓÖʺóµÄÇâÑõ»¯¼ØÈÜÒº´ÓÈÜÒº³ö¿Ú¡¡¡¡¡¡¡¡(Ìîд¡°A¡±»ò¡°B¡±)µ¼³ö¡£ 

 

£¨1£©2Al2O34Al+3O2¡ü £¨2£©2Al+2OH-+2H2O2Al+3H2¡ü

£¨3£©¢Ù4OH--4e-2H2O+O2¡ü¡¡¢ÚH+·Åµç£¬´Ù½øË®µÄµçÀ룬OH-Ũ¶ÈÔö´ó¡¡¢ÛB

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£ºÀë×Ó½»»»Ä¤·¨µç½âÌá´¿KOHʱ£¬Ñô¼«·´Ó¦Îª£º4OH--4e-2H2O+O2¡ü£¬Òõ¼«·´Ó¦Îª£º4H2O+4e-4OH-+2H2¡ü¡£µç½â¹ý³ÌÖÐÑô¼«¸½½üµÄK+ͨ¹ýÑôÀë×Ó½»»»Ä¤ÏòÒõ¼«Òƶ¯£¬º¬ÑõËá¸ùÀë×Ó²»ÄÜͨ¹ýÀë×Ó½»»»Ä¤¡£Ò»¶Îʱ¼äºó£¬Òõ¼«¸½½üK+¡¢OH-Ũ¶È±ä´ó£¬´ÓB´¦(Òõ¼«Çø)µÃµ½ÈÜÒº£¬Õô·¢½á¾§ºó¿ÉµÃ½Ï´¿¾»µÄKOH¡£

¿¼µã£ºµç½âÔ­ÀíµÄÓ¦ÓÃ

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø