ÌâÄ¿ÄÚÈÝ
ÈËÃǵÄÈÕ³£Éú»îÀë²»¿ª½ðÊô£¬¸ß¿Æ¼¼Ð²ÄÁϵĿª·¢ºÍÓ¦ÓÃÒ²ÐèÒª½ðÊô£®
£¨1£©Á¶ÌúµÄÔÁÏÓÐÌúʯ¿ó¡¢
£¨2£©ÏÖ´úÉç»áʹÓôóÁ¿µÄ¸ÖÌú£¬¸ÖÌúÓë
£¨3£©ÉúÌúºÍ¸Ö¶¼ÊÇ
£¨4£©îѺϽðÊÇ21ÊÀ¼ÍµÄÖØÒª²ÄÁÏ£¬¾ßÓÐÈÛµã¸ß¡¢¿ÉËÜÐԺᢿ¹¸¯Ê´ÐÔÇ¿¡¢ÓëÈËÌåÓкܺõġ°ÏàÈÝÐÔ¡±µÈÓÅÁ¼ÐÔÄÜ£®½ðÊôµÄÏÂÁÐÓÃ;£º¢ÙÓÃÀ´×÷±£ÏÕË¿£»¢ÚÓÃÀ´ÖÆÈËÔì¹Ç£»¢ÛÓÃÓÚÖÆÔì´¬²°£»¢ÜÓÃÓÚÖÆÔ캽Ìì·É»ú£®ÆäÖÐÓëîѺϽðÐÔÄÜ·ûºÏµÄÊÇ
£¨1£©Á¶ÌúµÄÔÁÏÓÐÌúʯ¿ó¡¢
½¹Ì¿
½¹Ì¿
¡¢Ê¯»ÒʯµÈ£¬Ð´³öÓôÅÌú¿óÁ¶ÌúµÄ»¯Ñ§·½³ÌʽFe3O4+4CO
3Fe+4CO2
| ||
Fe3O4+4CO
3Fe+4CO2
£®
| ||
£¨2£©ÏÖ´úÉç»áʹÓôóÁ¿µÄ¸ÖÌú£¬¸ÖÌúÓë
Ë®ºÍÑõÆø
Ë®ºÍÑõÆø
½Ó´¥ÈÝÒ×ÉúÐâÔì³ÉËðʧ£¬ÔÚ¸ÖÌú±íÃæ²ÉÓÃÍ¿Æá
Í¿Æá
¡¢¶Æ½ðÊô
¶Æ½ðÊô
µÈ·½·¨¿ÉÒÔ·ÀÖ¹¸ÖÌúÉúÐ⣮£¨3£©ÉúÌúºÍ¸Ö¶¼ÊÇ
Ìú
Ìú
µÄºÏ½ð£¬ÉúÌúµÄº¬Ì¼Á¿´óÓÚ
´óÓÚ
£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©¸ÖµÄº¬Ì¼Á¿£¬ÉúÌú±È´¿ÌúÓ²
Ó²
£¨Ìî¡°Ó²¡±»ò¡°Èí¡±£©£®£¨4£©îѺϽðÊÇ21ÊÀ¼ÍµÄÖØÒª²ÄÁÏ£¬¾ßÓÐÈÛµã¸ß¡¢¿ÉËÜÐԺᢿ¹¸¯Ê´ÐÔÇ¿¡¢ÓëÈËÌåÓкܺõġ°ÏàÈÝÐÔ¡±µÈÓÅÁ¼ÐÔÄÜ£®½ðÊôµÄÏÂÁÐÓÃ;£º¢ÙÓÃÀ´×÷±£ÏÕË¿£»¢ÚÓÃÀ´ÖÆÈËÔì¹Ç£»¢ÛÓÃÓÚÖÆÔì´¬²°£»¢ÜÓÃÓÚÖÆÔ캽Ìì·É»ú£®ÆäÖÐÓëîѺϽðÐÔÄÜ·ûºÏµÄÊÇ
¢Ú¢Û¢Ü
¢Ú¢Û¢Ü
£¨ÌîÐòºÅ£©£®·ÖÎö£º£¨1£©½¹Ì¿¾ßÓл¹ÔÐÔ£¬ÊÇÒ±Á¶½ðÊôʱ¾³£Óõ½µÄ»¹Ô¼Á£¬¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï¡¢·´Ó¦Ìõ¼þ¼°ÆäÖÊÁ¿Êغ㶨ÂÉ¿ÉÒÔÊéд»¯Ñ§·½³Ìʽ£»
£¨2£©ÌúÓëÑõÆøºÍË®³ä·Ö½Ó´¥Ê±ÈÝÒ×ÉúÐ⣬ˮºÍÑõÆøÍ¬Ê±´æÔÚÊÇÌúÉúÐâµÄ±ØÒªÌõ¼þ£»
£¨3£©ÉúÌúµÄº¬Ì¼Á¿Îª2%¡«4.3%£¬¸ÖµÄº¬Ì¼Á¿Îª0.03%¡«2%£¬´¿Ìú½ÏÈí£»
£¨4£©îѺϽð¾ßÓÐÓÅÁ¼ÐÔÄÜ£¬¾ßÓйãÀ«µÄ·¢Õ¹Ç°¾°£®
£¨2£©ÌúÓëÑõÆøºÍË®³ä·Ö½Ó´¥Ê±ÈÝÒ×ÉúÐ⣬ˮºÍÑõÆøÍ¬Ê±´æÔÚÊÇÌúÉúÐâµÄ±ØÒªÌõ¼þ£»
£¨3£©ÉúÌúµÄº¬Ì¼Á¿Îª2%¡«4.3%£¬¸ÖµÄº¬Ì¼Á¿Îª0.03%¡«2%£¬´¿Ìú½ÏÈí£»
£¨4£©îѺϽð¾ßÓÐÓÅÁ¼ÐÔÄÜ£¬¾ßÓйãÀ«µÄ·¢Õ¹Ç°¾°£®
½â´ð£º½â£º£¨1£©½¹Ì¿ÊÇÁ¶ÌúµÄÖ÷ÒªÔÁÏ£¬ÔÚ·´Ó¦¹ý³ÌÖУ¬ÄܺÍÑõÆø·´Ó¦Éú³É¶þÑõ»¯Ì¼£¬ÔÚ¸ßÎÂÌõ¼þÏ£¬¶þÑõ»¯Ì¼Äܱ»½¹Ì¿»¹Ô³ÉÒ»Ñõ»¯Ì¼£¬Ò»Ñõ»¯Ì¼ÔÙ°Ñ´ÅÌú¿óÖеÄÌú»¹Ô³öÀ´£¬´ÅÌú¿óµÄÖ÷Òª³É·ÖÊÇËÄÑõ»¯ÈýÌú£¬ºÍÒ»Ñõ»¯Ì¼·´Ó¦ÄÜÉú³ÉÌúºÍ¶þÑõ»¯Ì¼£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
Fe3O4+4CO
3Fe+4CO2 £®
¹ÊÌ½¹Ì¿£»Fe3O4+4CO
3Fe+4CO2 £®
£¨2£©¸ÖÌúÓëË®ºÍÑõÆøÍ¬Ê±½Ó´¥Ê±ÈÝÒ×ÉúÐ⣬ÔÚ¸ÖÌú±íÃæÍ¿Æá¡¢¶ÆÒ»²ã½ðÊôµÈ·½·¨¿ÉÒÔ·ÀÖ¹¸ÖÌúÉúÐ⣮
¹ÊÌˮºÍÑõÆø£»Í¿Æá£»¶Æ½ðÊô£®
£¨3£©ÉúÌúºÍ¸Ö¶¼ÊÇÌúµÄºÏ½ð£¬ÉúÌúµÄº¬Ì¼Á¿´óÓڸֵĺ¬Ì¼Á¿£¬ÉúÌú±È´¿ÌúÓ²¶È´ó£®
¹ÊÌÌú£»´óÓÚ£»Ó²£®
£¨4£©îѺϽð¿ÉÒÔÓÃÀ´ÖÆÈËÔì¹Ç¡¢ÖÆÔì´¬²°¡¢ÖÆÔ캽Ìì·É»ú£®
¹ÊÌ¢Ú¢Û¢Ü£®
Fe3O4+4CO
| ||
¹ÊÌ½¹Ì¿£»Fe3O4+4CO
| ||
£¨2£©¸ÖÌúÓëË®ºÍÑõÆøÍ¬Ê±½Ó´¥Ê±ÈÝÒ×ÉúÐ⣬ÔÚ¸ÖÌú±íÃæÍ¿Æá¡¢¶ÆÒ»²ã½ðÊôµÈ·½·¨¿ÉÒÔ·ÀÖ¹¸ÖÌúÉúÐ⣮
¹ÊÌˮºÍÑõÆø£»Í¿Æá£»¶Æ½ðÊô£®
£¨3£©ÉúÌúºÍ¸Ö¶¼ÊÇÌúµÄºÏ½ð£¬ÉúÌúµÄº¬Ì¼Á¿´óÓڸֵĺ¬Ì¼Á¿£¬ÉúÌú±È´¿ÌúÓ²¶È´ó£®
¹ÊÌÌú£»´óÓÚ£»Ó²£®
£¨4£©îѺϽð¿ÉÒÔÓÃÀ´ÖÆÈËÔì¹Ç¡¢ÖÆÔì´¬²°¡¢ÖÆÔ캽Ìì·É»ú£®
¹ÊÌ¢Ú¢Û¢Ü£®
µãÆÀ£ºÌúÓëÑõÆøºÍË®³ä·Ö½Ó´¥Ê±ÈÝÒ×ÉúÐ⣬ˮºÍÑõÆøÍ¬Ê±´æÔÚÊÇÌúÉúÐâµÄ±ØÒªÌõ¼þ£»Èç¹ûȱÉÙË®»òȱÉÙÑõÆø£¬»òÕßȱÉÙÑõÆøºÍË®£¬Ìú¾Í²»ÈÝÒ×ÉúÐ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿