ÉúÌúºÍ¸ÖÊÇÖØÒªµÄ½ðÊô²ÄÁÏ£¬ÔÚÉú²ú¡¢Éú»îÖÐÓй㷺µÄÓÃ;£®
£¨1£©ÉúÌúºÍ¸ÖÊôÓÚ    £¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©£»
£¨2£©Ã¿ÄêÊÀ½çÉϸÖÌúµÄ²úÁ¿ºÜ¸ß£¬¸ÖÌúµÄÐâÊ´Ò²¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍ    ¹²Í¬×÷ÓõĽá¹û£®·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ×·½·¨ÊÇ    £»ÈËÃÇ»¹²ÉÓøô¾øÑõÆøµÄ·½·¨·ÀÖ¹¸ÖÌúÖÆÆ·µÄÐâÊ´£¬¾ßÌå·½·¨ÓР   £¨¾ÙÒ»Àý£©£»
£¨3£©¹¤ÒµÉÏÁ¶ÌúµÄÖ÷Òª·´Ó¦¹ý³ÌÈçÏ£¨³àÌú¿óµÄÖ÷Òª³É·ÖΪÑõ»¯Ìú£©£º

Çëд³öµÚ¢Û²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º    £»
£¨4£©ÓÃ1000tº¬Ñõ»¯ÌúµÄÖÊÁ¿·ÖÊýΪ70%µÄ³àÌú¿óʯ£¬ÀíÂÛÉÏ¿ÉÁ¶³öº¬Ìú98%µÄÉúÌú    t£®
¡¾´ð°¸¡¿·ÖÎö£ºÓɶàÖÖÎïÖÊ×é³ÉµÄÎïÖÊÊôÓÚ»ìºÏÎÌúÓëÑõÆøºÍË®³ä·Ö½Ó´¥Ê±ÈÝÒ×ÉúÐ⣻¸ô¾øË®ºÍÑõÆø¿ÉÒÔ·ÀÖ¹ÌúÉúÐ⣻¸ù¾Ý·´Ó¦ÎïºÍÉú³ÉÎï¼°ÆäÖÊÁ¿Êغ㶨ÂÉ¿ÉÒÔÕýÈ·µÄÊéд»¯Ñ§·½³Ìʽ£»¸ù¾ÝÏà¹Ø·½ÃæµÄ¼ÆËã·½·¨¿ÉÒÔÇó³öijÖÖÎïÖʵÄÖÊÁ¿£®
½â´ð£º½â£º£¨1£©ÉúÌúºÍ¸ÖµÄÖ÷Òª³É·ÖÊÇÌú£¬»¹º¬ÓÐ̼µÈÎïÖÊ£¬ÊôÓÚ»ìºÏÎ¹ÊÌ»ìºÏÎ
£¨2£©ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍË®ÕôÆø¹²Í¬×÷ÓõĽá¹û£®¹ÊÌˮÕôÆø£®
·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ×·½·¨ÊÇÌú¹ø²»ÓÃʱ±£³ÖËüµÄ¸ÉÔ¹ÊÌÌú¹ø²»ÓÃʱ±£³ÖËüµÄ¸ÉÔ
ÔÚÆä±íÃæÍ¿Ë¢¿óÎïÓÍ»ò¶ÆÉÏÆäËû½ðÊôµÈ¸²¸Ç±£»¤Ä¤¿ÉÒÔ·ÀÖ¹¸ÖÌúÉúÐ⣮¹ÊÌÔÚÆä±íÃæÍ¿Ë¢¿óÎïÓÍ»ò¶ÆÉÏÆäËû½ðÊôµÈ¸²¸Ç±£»¤Ä¤£®
£¨3£©³àÌú¿óµÄÖ÷Òª³É·ÖÊÇÑõ»¯Ìú£¬Ñõ»¯ÌúÔÚ¸ßÎÂÌõ¼þϺÍÒ»Ñõ»¯Ì¼·´Ó¦ÄÜÉú³ÉÌúºÍ¶þÑõ»¯Ì¼£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
3CO+Fe2O32Fe+3CO2£®
£¨4£©½âÉèÀíÂÛÉÏ¿ÉÁ¶³öº¬Ìú98%µÄÉúÌúµÄÖÊÁ¿ÎªX£®
3CO+Fe2O32Fe+3CO2£®
    160       112
1000t×70%    X×98%
=
X=500t£®
¹ÊÌ500£®
µãÆÀ£º½â´ð±¾ÌâÒªÕÆÎÕ·ÀÖ¹¸ÖÌúÉúÐâµÄ·½·¨ºÍÏà¹Ø·½ÃæµÄ¼ÆËã·½·¨µÈ·½ÃæµÄÄÚÈÝ£¬Ö»ÓÐÕâÑù²ÅÄܶÔÎÊÌâ×ö³öÕýÈ·µÄÅжϣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÉúÌúºÍ¸ÖÊÇÖØÒªµÄ½ðÊô²ÄÁÏ£¬ÔÚÉú²ú¡¢Éú»îÖÐÓй㷺µÄÓÃ;£®
£¨1£©ÉúÌúºÍ¸ÖÊôÓÚ
 
£¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©£»
£¨2£©Ã¿ÄêÊÀ½çÉϸÖÌúµÄ²úÁ¿ºÜ¸ß£¬¸ÖÌúµÄÐâÊ´Ò²¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍ
 
¹²Í¬×÷ÓõĽá¹û£®·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ×·½·¨ÊÇ
 
£»ÈËÃÇ»¹²ÉÓøô¾øÑõÆøµÄ·½·¨·ÀÖ¹¸ÖÌúÖÆÆ·µÄÐâÊ´£¬¾ßÌå·½·¨ÓÐ
 
£¨¾ÙÒ»Àý£©£»
£¨3£©¹¤ÒµÉÏÁ¶ÌúµÄÖ÷Òª·´Ó¦¹ý³ÌÈçÏ£¨³àÌú¿óµÄÖ÷Òª³É·ÖΪÑõ»¯Ìú£©£º
¾«Ó¢¼Ò½ÌÍø
Çëд³öµÚ¢Û²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
 
£»
£¨4£©ÓÃ1000tº¬Ñõ»¯ÌúµÄÖÊÁ¿·ÖÊýΪ70%µÄ³àÌú¿óʯ£¬ÀíÂÛÉÏ¿ÉÁ¶³öº¬Ìú98%µÄÉúÌú
 
t£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÉúÌúºÍ¸ÖÊÇÖØÒªµÄ½ðÊô²ÄÁÏ£¬ÔÚÉú²ú¡¢Éú»îÖÐÓÐ׏㷺µÄÓÃ;£®
£¨1£©ÉúÌúºÍ¸ÖÊôÓÚ
 
£¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©£»
£¨2£©Ã¿ÄêÊÀ½çÉϸÖÌúµÄ²úÁ¿ºÜ¸ß£¬¸ÖÌúµÄÐâÊ´Ò²¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍ
 
¹²Í¬×÷ÓõĽá¹û£®·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ׵ķ½·¨ÊÇ
 
£®
£¨3£©¹¤ÒµÉÏÁ¶ÌúµÄÖ÷Òª·´Ó¦¹ý³ÌÈçÏ£¨³àÌú¿óµÄÖ÷Òª³É·ÖΪÑõ»¯Ìú£©£º
¾«Ó¢¼Ò½ÌÍø
ͼÖпոñ´¦Ó¦ÌîдµÄ»¯Ñ§Ê½Îª
 
£»¢Ù¢Ú¢ÛÖÐÊôÓÚ»¯ºÏ·´Ó¦µÄÊÇ
 
£»
Çëд³öµÚ¢Û²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

ÉúÌúºÍ¸ÖÊÇÖØÒªµÄ½ðÊô²ÄÁÏ£¬ÔÚÉú²ú¡¢Éú»îÖÐÓй㷺µÄÓÃ;£®
£¨1£©ÉúÌúºÍ¸ÖÊôÓÚ______£¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©£»
£¨2£©Ã¿ÄêÊÀ½çÉϸÖÌúµÄ²úÁ¿ºÜ¸ß£¬¸ÖÌúµÄÐâÊ´Ò²¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍ______¹²Í¬×÷ÓõĽá¹û£®·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ×·½·¨ÊÇ______£»ÈËÃÇ»¹²ÉÓøô¾øÑõÆøµÄ·½·¨·ÀÖ¹¸ÖÌúÖÆÆ·µÄÐâÊ´£¬¾ßÌå·½·¨ÓÐ______£¨¾ÙÒ»Àý£©£»
£¨3£©¹¤ÒµÉÏÁ¶ÌúµÄÖ÷Òª·´Ó¦¹ý³ÌÈçÏ£¨³àÌú¿óµÄÖ÷Òª³É·ÖΪÑõ»¯Ìú£©£º

Çëд³öµÚ¢Û²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______£»
£¨4£©ÓÃ1000tº¬Ñõ»¯ÌúµÄÖÊÁ¿·ÖÊýΪ70%µÄ³àÌú¿óʯ£¬ÀíÂÛÉÏ¿ÉÁ¶³öº¬Ìú98%µÄÉúÌú______t£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêÁÉÄþÊ¡ÉòÑôÊÐÐÂÃñÖÐѧ¾ÅÄ꼶£¨ÉÏ£©ÆÚÄ©»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

ÉúÌúºÍ¸ÖÊÇÖØÒªµÄ½ðÊô²ÄÁÏ£¬ÔÚÉú²ú¡¢Éú»îÖÐÓй㷺µÄÓÃ;£®
£¨1£©ÉúÌúºÍ¸ÖÊôÓÚ    £¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©£»
£¨2£©Ã¿ÄêÊÀ½çÉϸÖÌúµÄ²úÁ¿ºÜ¸ß£¬¸ÖÌúµÄÐâÊ´Ò²¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍ    ¹²Í¬×÷ÓõĽá¹û£®·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ×·½·¨ÊÇ    £»ÈËÃÇ»¹²ÉÓøô¾øÑõÆøµÄ·½·¨·ÀÖ¹¸ÖÌúÖÆÆ·µÄÐâÊ´£¬¾ßÌå·½·¨ÓР   £¨¾ÙÒ»Àý£©£»
£¨3£©¹¤ÒµÉÏÁ¶ÌúµÄÖ÷Òª·´Ó¦¹ý³ÌÈçÏ£¨³àÌú¿óµÄÖ÷Òª³É·ÖΪÑõ»¯Ìú£©£º

Çëд³öµÚ¢Û²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º    £»
£¨4£©ÓÃ1000tº¬Ñõ»¯ÌúµÄÖÊÁ¿·ÖÊýΪ70%µÄ³àÌú¿óʯ£¬ÀíÂÛÉÏ¿ÉÁ¶³öº¬Ìú98%µÄÉúÌú    t£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2010Äê°²»ÕÊ¡Öп¼»¯Ñ§µ¼ÏòÔ¤²â»¯Ñ§Ä£ÄâÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

ÉúÌúºÍ¸ÖÊÇÖØÒªµÄ½ðÊô²ÄÁÏ£¬ÔÚÉú²ú¡¢Éú»îÖÐÓÐ׏㷺µÄÓÃ;£®
£¨1£©ÉúÌúºÍ¸ÖÊôÓÚ£¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©£»
£¨2£©Ã¿ÄêÊÀ½çÉϸÖÌúµÄ²úÁ¿ºÜ¸ß£¬¸ÖÌúµÄÐâÊ´Ò²¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÔÚ¿ÕÆøÖÐÐâÊ´£¬Êµ¼ÊÉÏÊÇÌú¸ú¿ÕÆøÖеÄÑõÆøºÍ¹²Í¬×÷ÓõĽá¹û£®·ÀÖ¹¼ÒÓÃÌú¹øÉúÐ⣬×î¼òÒ׵ķ½·¨ÊÇ£®
£¨3£©¹¤ÒµÉÏÁ¶ÌúµÄÖ÷Òª·´Ó¦¹ý³ÌÈçÏ£¨³àÌú¿óµÄÖ÷Òª³É·ÖΪÑõ»¯Ìú£©£º

ͼÖпոñ´¦Ó¦ÌîдµÄ»¯Ñ§Ê½Îª£»¢Ù¢Ú¢ÛÖÐÊôÓÚ»¯ºÏ·´Ó¦µÄÊÇ£»
Çëд³öµÚ¢Û²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸