ÌâÄ¿ÄÚÈÝ
![¾«Ó¢¼Ò½ÌÍø](http://thumb.zyjl.cn/pic3/upload/images/201203/8/a9b6d558.png)
£¨1£©Í¼AÊǽðÊôµÄÒ»¸öÓ¦ÓÃʵÀý£¬ÀûÓÃÁ˽ðÊôµÄ
£¨2£©Í¼BÊÇÁ½¿é½ðÊôƬÏ໥¿Ì»®ºó£¬ÔÚ´¿ÍƬÉÏÓÐÃ÷ÏԵĻ®ºÛ£®¸ÃʵÑé̽¾¿µÄÄ¿µÄÊÇ
£¨3£©2007Äê12Ô£¬ÄÏËιųÁ´¬¡°ÄϺ£Ò»ºÅ¡±³É¹¦´òÀ̳öË®£®Í¼CÖÐÌúÖÆÆ·±íÃæµÄÐâ²ã¿ÉÓÃÏ¡ËáÇåÏ´³ýÈ¥£¬Ð´³öÏ¡ÑÎËá³ýÐâµÄ»¯Ñ§·½³Ìʽ
£¨4£©¼ÆË㣺
¢ÙFe2O3µÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ£º
¢Ú50tº¬Ñõ»¯Ìú84%µÄ³àÌú¿óÀíÂÛÉÏ¿ÉÁ¶µÃº¬Ìú98%µÄÉúÌú
·ÖÎö£º£¨1£©Á˽â½ðÊôµÄÎïÀíÐÔÖÊ£ºµ¼ÈÈÐÔ¡¢µ¼µçÐÔ¡¢ÑÓÕ¹ÐÔ¡¢´ÅÐԵȣ»
£¨2£©±È½ÏºÏ½ðÓ봿͵ÄÓ²¶È£»
£¨3£©³ýÌúÐ⣬¼´ÓëÑõ»¯Ìú·´Ó¦£¬ÔòÓÃÏ¡ÑÎËᣮ
£¨4£©¢ÙÀûÓÃÏà¶Ô·Ö×ÓÖÊÁ¿µÈÓÚ¸÷ÔªËØÔ×ÓÁ¿Ö®ºÍÇó½â¢Ú¸ù¾Ý³àÌú¿óÖÐÑõ»¯ÌúµÄº¬Á¿¼ÆËã³öÑõ»¯ÌúµÄÖÊÁ¿£¬ÔÙ¸ù¾ÝÑõ»¯ÌúÖÐÌúÔªËصÄÖÊÁ¿·ÖÊý¼ÆËã³ö³àÌú¿óÖк¬ÓÐÌúÔªËصÄÖÊÁ¿£»ÀûÓÃËùµÃÉúÌúÖк¬ÌúÔªËصÄÖÊÁ¿ÓëÌú¿óʯÖÐÌúÔªËØÖÊÁ¿ÏàµÈ£¬¼ÆËã³öÉúÌúµÄÖÊÁ¿£®
£¨2£©±È½ÏºÏ½ðÓ봿͵ÄÓ²¶È£»
£¨3£©³ýÌúÐ⣬¼´ÓëÑõ»¯Ìú·´Ó¦£¬ÔòÓÃÏ¡ÑÎËᣮ
£¨4£©¢ÙÀûÓÃÏà¶Ô·Ö×ÓÖÊÁ¿µÈÓÚ¸÷ÔªËØÔ×ÓÁ¿Ö®ºÍÇó½â¢Ú¸ù¾Ý³àÌú¿óÖÐÑõ»¯ÌúµÄº¬Á¿¼ÆËã³öÑõ»¯ÌúµÄÖÊÁ¿£¬ÔÙ¸ù¾ÝÑõ»¯ÌúÖÐÌúÔªËصÄÖÊÁ¿·ÖÊý¼ÆËã³ö³àÌú¿óÖк¬ÓÐÌúÔªËصÄÖÊÁ¿£»ÀûÓÃËùµÃÉúÌúÖк¬ÌúÔªËصÄÖÊÁ¿ÓëÌú¿óʯÖÐÌúÔªËØÖÊÁ¿ÏàµÈ£¬¼ÆËã³öÉúÌúµÄÖÊÁ¿£®
½â´ð£º½â£º£¨1£©Í¼AÊǽðÊôµÄÒ»¸öÓ¦ÓÃʵÀý£¬ÀûÓÃÁ˽ðÊôµÄÎïÀíÐÔÖʵĵ¼ÈÈÐÔ£»
¹Ê´ð°¸Îª£ºµ¼ÈÈÐÔ
£¨2£©Í¼BÊÇÁ½¿é½ðÊôƬÏ໥¿Ì»®ºó£¬ÔÚ´¿ÍƬÉÏÓÐÃ÷ÏԵĻ®ºÛ£®¸ÃʵÑé̽¾¿µÄÄ¿µÄÊÇ£º±È½ÏºÏ½ðºÍ´¿½ðÊôµÄÓ²¶È£»
¹Ê´ð°¸Îª£º±È½ÏºÏ½ðºÍ´¿½ðÊôµÄÓ²¶È
£¨3£©ÌúÖÆÆ·±íÃæµÄÐâ²ã¿ÉÓÃÏ¡ËáÇåÏ´³ýÈ¥£¬Ð´³öÏ¡ÑÎËá³ýÐâµÄ»¯Ñ§·½³ÌʽFe2O3+6HCl=2FeCl3+3H2O
¹Ê´ð°¸Îª£ºFe2O3+6HCl=2FeCl3+3H2O
£¨4£©¢ÙÏà¶Ô·Ö×ÓÖÊÁ¿µÈÓÚ¸÷ÔªËØÔ×ÓÁ¿Ö®ºÍ£¬Fe2O3µÄÏà¶Ô·Ö×ÓÖÊÁ¿=56¡Á2+16¡Á3=160
¢ÚÉúÌúÖк¬ÌúÔªËصÄÖÊÁ¿ÓëÌú¿óʯÖÐÌúÔªËØÖÊÁ¿ÏàµÈ£¬50tº¬Ñõ»¯Ìú84%µÄ³àÌú¿óÖУ¬Ñõ»¯ÌúµÄÖÊÁ¿=50t¡Á84%=42t
50t³àÌú¿óÖк¬ÌúÔªËصÄÖÊÁ¿=42t¡Á
¡Á100%=29.4t
ÀíÂÛÉÏ¿ÉÁ¶µÃº¬Ìú98%µÄÉúÌúµÄÖÊÁ¿=
=30t
¹Ê´ð°¸Îª160£»30
¹Ê´ð°¸Îª£ºµ¼ÈÈÐÔ
£¨2£©Í¼BÊÇÁ½¿é½ðÊôƬÏ໥¿Ì»®ºó£¬ÔÚ´¿ÍƬÉÏÓÐÃ÷ÏԵĻ®ºÛ£®¸ÃʵÑé̽¾¿µÄÄ¿µÄÊÇ£º±È½ÏºÏ½ðºÍ´¿½ðÊôµÄÓ²¶È£»
¹Ê´ð°¸Îª£º±È½ÏºÏ½ðºÍ´¿½ðÊôµÄÓ²¶È
£¨3£©ÌúÖÆÆ·±íÃæµÄÐâ²ã¿ÉÓÃÏ¡ËáÇåÏ´³ýÈ¥£¬Ð´³öÏ¡ÑÎËá³ýÐâµÄ»¯Ñ§·½³ÌʽFe2O3+6HCl=2FeCl3+3H2O
¹Ê´ð°¸Îª£ºFe2O3+6HCl=2FeCl3+3H2O
£¨4£©¢ÙÏà¶Ô·Ö×ÓÖÊÁ¿µÈÓÚ¸÷ÔªËØÔ×ÓÁ¿Ö®ºÍ£¬Fe2O3µÄÏà¶Ô·Ö×ÓÖÊÁ¿=56¡Á2+16¡Á3=160
¢ÚÉúÌúÖк¬ÌúÔªËصÄÖÊÁ¿ÓëÌú¿óʯÖÐÌúÔªËØÖÊÁ¿ÏàµÈ£¬50tº¬Ñõ»¯Ìú84%µÄ³àÌú¿óÖУ¬Ñõ»¯ÌúµÄÖÊÁ¿=50t¡Á84%=42t
50t³àÌú¿óÖк¬ÌúÔªËصÄÖÊÁ¿=42t¡Á
56¡Á2 |
160 |
ÀíÂÛÉÏ¿ÉÁ¶µÃº¬Ìú98%µÄÉúÌúµÄÖÊÁ¿=
29.4t |
98% |
¹Ê´ð°¸Îª160£»30
µãÆÀ£º´ËÌâÊǶԽðÊô²ÄÁϵĿ¼²éÌ⣬½âÌâµÄÖصãÊÇÓйػ¯Ñ§Ê½µÄ¼ÆË㣬Ö÷ÒªÀûÓÃÁË¢ÙÀûÓÃÏà¶Ô·Ö×ÓÖÊÁ¿µÈÓÚ¸÷ÔªËØÔ×ÓÁ¿Ö®ºÍÇó½â¢ÚÔªËصÄÖÊÁ¿µÈÓÚÎïÖʵÄÖÊÁ¿ÓëÔªËصÄÖÊÁ¿·ÖÊýµÄ³Ë»ý£®
![](http://thumb.zyjl.cn/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿