£¨2008ÄêÌì½ò¾í£¬Àí×Û£¬28£©¢ñ£®»¯Ñ§ÊµÑéÊÒÖÆÈ¡ÂÈ»¯ÇâÆøÌåµÄ·½·¨Ö®Ò»Êǽ«Å¨ÁòËáµÎÈëŨÑÎËáÖС£Çë´ÓÏÂͼÖÐÌôÑ¡ËùÐèÒÇÆ÷£¬ÔÚ·½¿òÄÚ»­³öÓø÷½·¨ÖƱ¸¡¢ÊÕ¼¯¸ÉÔïÂÈ»¯ÇâÆøÌåµÄ×°Öüòͼ£¬²¢ÔÚͼÖбêÃ÷ËùÓÃÊÔ¼Á¡££¨ÒÇÆ÷¿ÉÖظ´Ê¹Ó㬹̶¨×°Öò»±Ø»­³ö£©¡£

 
¢ò£®ÊµÑéÊÒÖƱ¸ÉÙÁ¿ÁòËáÑÇÌú¾§ÌåµÄʵÑé²½ÖèÈçÏ£ºÈ¡¹ýÁ¿½à¾»µÄÌúм£¬¼ÓÈë20%£­30%µÄÏ¡ÁòËáÈÜÒº£¬ÔÚ50¡æ£­80¡æˮԡÖмÓÈÈÖÁ²»ÔÙ²úÉúÆøÅÝ¡£½«ÈÜÒº³ÃÈȹýÂË£¬ÂËÒºÒÆÖÁÊÔ¹ÜÖУ¬ÓÃÏð½ºÈûÈû½ôÊԹܿڣ¬¾²Öá¢ÀäÈ´Ò»¶Îʱ¼äºóÊÕ¼¯²úÆ·¡£
£¨1£©Ð´³ö¸ÃʵÑéÖƱ¸ÁòËáÑÇÌúµÄ»¯Ñ§·½³Ìʽ£º£ß£ß                        £ß£ß¡£
£¨2£©ÁòËáÈÜÒº¹ýÏ¡»áµ¼Ö£ߣߠ                          £ß£ß¡£
£¨3£©²ÉÓÃˮԡ¼ÓÈȵÄÔ­ÒòÊǣߣߠ                       £ß£ß¡£
£¨4£©·´Ó¦Ê±Ìúм¹ýÁ¿µÄÄ¿µÄÊÇ£¨ÓÃÀë×Ó·½³Ìʽ±íʾ£©£ß£ß                   £ß£ß¡£
£¨5£©ÈÜÒº³ÃÈȹýÂ˵ÄÔ­ÒòÊǣߣߠ                              £ß¡£Èû½ôÊԹܿڵÄÄ¿µÄÊǣߣߣߠ                                        £ß¡£
£¨6£©¾²ÖÃÀäÈ´Ò»¶Îʱ¼äºó£¬ÔÚÊÔ¹ÜÖй۲쵽µÄÏÖÏóÊǣߠ                   £ß£ß£ß¡£

£¨1£©Fe+H2SO4£¨Ï¡£©£½FeSO4+H2¡ü£»×°ÖÃͼ¼û½âÎö£»£¨2£©·´Ó¦ËÙÂÊÂý£»²»ÀûÓÚ¾§ÌåÎö³ö£»£¨3£©£¨4£©Fe3++2Fe£½3Fe2+£»£¨5£©¼õÉÙFeSO4µÄËðʧ£»·ÀÖ¹¿ÕÆø½øÈëÊԹܽ«Fe2+Ñõ»¯ÎªFe3+£»£¨6£©ÓÐdzÂÌÉ«¾§ÌåÎö³ö¡£

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2008ÄêÌì½ò¾í£¬Àí×Û£¬28£©¢ñ£®»¯Ñ§ÊµÑéÊÒÖÆÈ¡ÂÈ»¯ÇâÆøÌåµÄ·½·¨Ö®Ò»Êǽ«Å¨ÁòËáµÎÈëŨÑÎËáÖС£Çë´ÓÏÂͼÖÐÌôÑ¡ËùÐèÒÇÆ÷£¬ÔÚ·½¿òÄÚ»­³öÓø÷½·¨ÖƱ¸¡¢ÊÕ¼¯¸ÉÔïÂÈ»¯ÇâÆøÌåµÄ×°Öüòͼ£¬²¢ÔÚͼÖбêÃ÷ËùÓÃÊÔ¼Á¡££¨ÒÇÆ÷¿ÉÖظ´Ê¹Ó㬹̶¨×°Öò»±Ø»­³ö£©¡£

¢ò£®ÊµÑéÊÒÖƱ¸ÉÙÁ¿ÁòËáÑÇÌú¾§ÌåµÄʵÑé²½ÖèÈçÏ£ºÈ¡¹ýÁ¿½à¾»µÄÌúм£¬¼ÓÈë20%£­30%µÄÏ¡ÁòËáÈÜÒº£¬ÔÚ50¡æ£­80¡æˮԡÖмÓÈÈÖÁ²»ÔÙ²úÉúÆøÅÝ¡£½«ÈÜÒº³ÃÈȹýÂË£¬ÂËÒºÒÆÖÁÊÔ¹ÜÖУ¬ÓÃÏð½ºÈûÈû½ôÊԹܿڣ¬¾²Öá¢ÀäÈ´Ò»¶Îʱ¼äºóÊÕ¼¯²úÆ·¡£

£¨1£©Ð´³ö¸ÃʵÑéÖƱ¸ÁòËáÑÇÌúµÄ»¯Ñ§·½³Ìʽ£º£ß£ß                         £ß£ß¡£

£¨2£©ÁòËáÈÜÒº¹ýÏ¡»áµ¼Ö£ߣߠ                           £ß£ß¡£

£¨3£©²ÉÓÃˮԡ¼ÓÈȵÄÔ­ÒòÊǣߣߠ                        £ß£ß¡£

£¨4£©·´Ó¦Ê±Ìúм¹ýÁ¿µÄÄ¿µÄÊÇ£¨ÓÃÀë×Ó·½³Ìʽ±íʾ£©£ß£ß                    £ß£ß¡£

£¨5£©ÈÜÒº³ÃÈȹýÂ˵ÄÔ­ÒòÊǣߣߠ                               £ß¡£Èû½ôÊԹܿڵÄÄ¿µÄÊǣߣߣߠ                                         £ß¡£

£¨6£©¾²ÖÃÀäÈ´Ò»¶Îʱ¼äºó£¬ÔÚÊÔ¹ÜÖй۲쵽µÄÏÖÏóÊǣߠ                    £ß£ß£ß¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸