ÌâÄ¿ÄÚÈÝ

20£®Ä³»¯Ñ§ÐËȤС×éÓÃÒ»Ñõ»¯Ì¼ÓëÑõ»¯ÌúµÄ·´Ó¦À´Ì½¾¿Á¶ÌúµÄÔ­Àí£¬×°ÖÃÈçÏÂͼËùʾ£®Çë»Ø´ðÓйØÎÊÌ⣺
£¨1£©ÊµÑ鿪ʼʱ£¬Ó¦ÏÈͨCOÔÙ¼ÓÈÈ £¨Ìî¡°ÏȼÓÈÈÔÙͨCO¡±»ò¡°ÏÈͨCOÔÙ¼ÓÈÈ¡±£©£¬Ä¿µÄÊǸϾ¡²£Á§¹ÜÄÚµÄ¿ÕÆø£¬·ÀÖ¹¼ÓÈÈʱ±¬Õ¨£®
£¨2£©ÊµÑé½øÐÐÒ»¶Îʱ¼äºó£¬²£Á§¹ÜAÖгöÏÖµÄÏÖÏóΪºìÉ«¹ÌÌå±äΪºÚÉ«£¬·´Ó¦·½³Ìʽ3CO+Fe2O3$\frac{\underline{\;¸ßÎÂ\;}}{\;}$2Fe+3CO2BÊԹܵÄÏÖÏóΪ³ÎÇåʯ»ÒË®±ä»ë×Ç£¬·´Ó¦·½³ÌʽΪCO2+Ca£¨OH£©2¨TCaCO3¡ý+H2O£®

·ÖÎö £¨1£©¸ù¾ÝÒ»Ñõ»¯Ì¼Ò׿Éȼ£¬ÈÝÒ×·¢Éú±¬Õ¨¿¼ÂÇ£»
£¨2£©¸ù¾ÝʵÑéÔ­ÀíºÍÏÖÏó½øÐÐÃèÊö£»¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£®

½â´ð ½â£º£¨1£©ÒòΪһÑõ»¯Ì¼¾ßÓпÉȼÐÔ£¬ÄܺÍÑõÆø»ìºÏÔÚµãȼµÄÌõ¼þÏ»ᷢÉú±¬Õ¨£¬ËùÒÔʵÑ鿪ʼʱӦÏÈͨһÑõ»¯Ì¼ÔÙ¼ÓÈÈ£¬Ä¿µÄÊǸϾ¡²£Á§¹ÜÄÚµÄ¿ÕÆø£¬·ÀÖ¹¼ÓÈȱ¬Õ¨£»
¹ÊÌÏÈͨCOÔÙ¼ÓÈÈ£»¸Ï¾¡²£Á§¹ÜÄÚµÄ¿ÕÆø£¬·ÀÖ¹¼ÓÈÈʱ±¬Õ¨£»
£¨2£©ºìÉ«µÄÑõ»¯ÌúºÍÒ»Ñõ»¯Ì¼ÔÚ¸ßÎÂÌõ¼þÏ·´Ó¦ÄÜÉú³ÉÌúºÍ¶þÑõ»¯Ì¼£¬ËùÒÔ²£Á§¹ÜAÖгöÏÖµÄÏÖÏóÊǺìÉ«¹ÌÌå±äΪºÚÉ«£¬Æä»¯Ñ§·½³ÌʽΪ£º3CO+Fe2O3$\frac{\underline{\;¸ßÎÂ\;}}{\;}$2Fe+3CO2£»BÊԹܵÄÏÖÏóΪ³ÎÇåʯ»ÒË®±ä»ë×Ç£¬¶þÑõ»¯Ì¼ÓëÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ°×É«³ÁµíºÍË®£¬Æä»¯Ñ§·½³ÌʽΪ£ºCO2+Ca£¨OH£©2¨TCaCO3¡ý+H2O£®
¹Ê´ð°¸Îª£º
£¨1£©ÏÈͨCOÔÙ¼ÓÈÈ£¬¸Ï¾¡²£Á§¹ÜÄÚµÄ¿ÕÆø£¬·ÀÖ¹¼ÓÈÈʱ±¬Õ¨£®
£¨2£©ºìÉ«¹ÌÌå±äΪºÚÉ«£¬3CO+Fe2O3$\frac{\underline{\;¸ßÎÂ\;}}{\;}$2Fe+3CO2£¬³ÎÇåʯ»ÒË®±ä»ë×Ç£¬CO2+Ca£¨OH£©2¨TCaCO3¡ý+H2O£®

µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÒ»Ñõ»¯Ì¼ÓëÑõ»¯Ìú·´Ó¦ÊµÑé×°Öá¢ÊµÑéÏÖÏó¡¢Ò»Ñõ»¯Ì¼µÄ»¯Ñ§ÐÔÖʺÍÎÛȾ¼°ÄÜÔ´µÄÔÙÀûÓã¬ÄѶÈÉÔ´ó£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø