ÌâÄ¿ÄÚÈÝ
³¬Ï¸Ñõ»¯ÂÁÊÇÒ»ÖÖÖØÒªµÄ¹¦ÄÜÌÕ´É£¬ÊµÑéÊÒ¿ÉÒÔÓÃNH4Al£¨SO4£©2ºÍNH4HCO3ΪÔÁÏÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦Éú³ÉNH4AlO£¨OH£©HCO3£¬¸ÃÎïÖÊÊÇÒ»ÖÖÄÑÈÜÓÚË®µÄ³ÁµíÎ¸Ã³ÁµíÈôÔÚ¸ßηÖÌõ¼þÏ¿ɷֽâµÃµ½Ò»ÖÖ³¬Ï¸µÄ½ðÊôÑõ»¯ÎïºÍÁ½ÖַǽðÊôÑõ»¯Îï¼°ÁíÍâÒ»ÖÖ¾ßÓа±³ôζµÄÆøÌ壮ÓÃÄãËùѧµÄ֪ʶÍê³ÉÏÂÁÐÎÊÌ⣺£¨1£©NH4AlO£¨OH£©HCO3ÔÚ¸ßÎÂʱ»á·¢Éú·Ö½â·´Ó¦£¬Ð´³ö¸ÃÎïÖÊÔÚ¸ßÎÂÌõ¼þÏ·ֽâµÄ·½³Ìʽ
£¨2£©NH4AlO£¨OH£©HCO3ÊÇÒ»ÖÖ×é³É±È½Ï¸´ÔӵĻ¯ºÏÎ¸Ã»¯ºÏÎï×é³ÉÖк¬ÓÐ
£¨3£©ÈôNH4AlO£¨OH£©HCO3µÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ139£¬Ôò278¶Ö¸Ã»¯ºÏÎïÖк¬ÓеÄÇâÔªËصÄÖÊÁ¿ÊÇ
·ÖÎö£º£¨1£©¸ù¾ÝÌâÖеÄÐðÊöÕÒ³ö·´Ó¦Îï¡¢Éú³ÉÎïÒÔ¼°·´Ó¦Ìõ¼þ£¬ÔÙÒÀ¾Ý·½³ÌʽµÄÊéд¹æÔò½øÐÐÊéд£¬
£¨2£©¸ù¾Ý»¯Ñ§Ê½½øÐзÖÎö£¬
¸ù¾ÝÔªËØÖÊÁ¿±ÈµÄ½â·¨½øÐзÖÎö£®
£¨3£©¸ù¾ÝÇâÔªËصÄÖÊÁ¿·ÖÊý½øÐзÖÎö£®
£¨2£©¸ù¾Ý»¯Ñ§Ê½½øÐзÖÎö£¬
¸ù¾ÝÔªËØÖÊÁ¿±ÈµÄ½â·¨½øÐзÖÎö£®
£¨3£©¸ù¾ÝÇâÔªËصÄÖÊÁ¿·ÖÊý½øÐзÖÎö£®
½â´ð£º½â£º£¨1£©¸Ã³ÁµíÖÐÖ»ÓÐÂÁÊǽðÊôÔªËØ£¬ËùÒÔ½ðÊôÑõ»¯ÎïÊÇÑõ»¯ÂÁ£¬Ò»ÖÖ¾ßÓа±³ôζµÄÆøÌå¾ÍÊÇ°±Æø£¬Á½ÖַǽðÊôÑõ»¯ÎïÖ»ÄÜÊÇ̼ºÍÇâµÄÑõ»¯ÎҲ¾ÍÊÇË®ºÍ¶þÑõ»¯Ì¼£¬¸Ã³ÁµíÔÚ¸ßεÄÌõ¼þÏÂÉú³ÉÑõ»¯ÂÁ¡¢°±Æø¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬¹Ê´ð°¸Îª£º2NH4AlO£¨OH£©HCO3
2NH3¡ü+2CO2¡ü+3H2O+Al2O3£®
£¨2£©´Ó»¯Ñ§Ê½NH4AlO£¨OH£©HCO3¿ÉÒÔ¿´³ö£¬¸ÃÎïÖÊÊÇÓɵª¡¢ÂÁ¡¢Ç⡢̼¡¢ÑõÎåÖÖÔªËØ×é³ÉµÄ£¬¹Ê´ð°¸Îª£º5£¬
ÔªËصÄÖÊÁ¿±ÈÊÇÏà¶ÔÔ×ÓÖÊÁ¿ºÍÔ×Ó¸öÊý³Ë»ýµÄ±ÈÖµ£¬14£º£¨1¡Á12£©£º£¨5¡Á16£©=7£º6£º40£¬¹Ê´ð°¸Îª£º7£º6£º40£®
£¨3£©´Ó»¯Ñ§Ê½¿ÉÖªÇâÔªËصÄÖÊÁ¿·ÖÊýÊÇ£º
¡Á100%£¬ËùÒÔ£¬278¶Ö¸Ã»¯ºÏÎïÖк¬ÓеÄÇâÔªËصÄÖÊÁ¿ÊÇ£º
¡Á100%¡Á278=12£¬¹Ê´ð°¸Îª£º12£®
| ||
£¨2£©´Ó»¯Ñ§Ê½NH4AlO£¨OH£©HCO3¿ÉÒÔ¿´³ö£¬¸ÃÎïÖÊÊÇÓɵª¡¢ÂÁ¡¢Ç⡢̼¡¢ÑõÎåÖÖÔªËØ×é³ÉµÄ£¬¹Ê´ð°¸Îª£º5£¬
ÔªËصÄÖÊÁ¿±ÈÊÇÏà¶ÔÔ×ÓÖÊÁ¿ºÍÔ×Ó¸öÊý³Ë»ýµÄ±ÈÖµ£¬14£º£¨1¡Á12£©£º£¨5¡Á16£©=7£º6£º40£¬¹Ê´ð°¸Îª£º7£º6£º40£®
£¨3£©´Ó»¯Ñ§Ê½¿ÉÖªÇâÔªËصÄÖÊÁ¿·ÖÊýÊÇ£º
6 |
139 |
6 |
139 |
µãÆÀ£ºÔÚ½â´ËÀà·½³ÌʽµÄÊéдÌâʱ£¬Ê×ÏÈÈ·¶¨·´Ó¦ÔÀí£¬È»ºóÔÙÒÀ¾ÝÔÀíÕÒ³ö·´Ó¦Îï¡¢Éú³ÉÎïºÍ·´Ó¦Ìõ¼þ£¬¸ù¾Ý·½³ÌʽµÄÊéд¹æÔòÊéд·½³Ìʽ£®Í¨¹ý´ËÀàÌ⣬ҪÕÆÎÕÔªËØÖÊÁ¿±È¡¢ÔªËØÖÖÀàµÈµÄ½â´ð£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿