£¨2011?ËÄ´¨Ä£Ä⣩ʯÓÍÍÑÁò·ÏÆøÖк¬ÓÐÁò»¯Ç⣬ΪÁËÓÐЧ·ÀÖ¹ÎÛȾ£¬ÊµÏÖ·ÏÎïµÄ×ÛºÏÀûÓ㬹¤ÒµÉϲÉÓÃÏÂÁй¤ÒÕ¹ý³Ì½«Áò»¯Çâת»¯ÎªÁòËáºÍÇâÆøµÈ²úÆ·£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©·´Ó¦Æ÷ÖÐ×°ÓÐÁòËáÌúµÄËáÐÔÈÜÒº£¬¸ÃÈÜÒºÓëÁò»¯Çâ·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ
2Fe3++H2S=2Fe2++2H++S¡ý
2Fe3++H2S=2Fe2++2H++S¡ý
£®
£¨2£©ÂËÒºµç½âºó£¬µÃµ½ÁòËáÌúµÄËáÐÔÈÜÒº£¬ÔÙ½«Æä·µ»Øµ½·´Ó¦Æ÷ÖеÄÄ¿µÄÊÇ
ʹÁòËáÌúµÄËáÐÔÈÜҺѻ·Ê¹ÓÃ
ʹÁòËáÌúµÄËáÐÔÈÜҺѻ·Ê¹ÓÃ
£®
£¨3£©ÔÚʵ¼ÊÉú²úÖУ¬¶þÑõ»¯Áòת»¯ÎªÈýÑõ»¯ÁòµÄÊÊÒËÌõ¼þÊÇ£ºV
2O
5×÷´ß»¯¼Á¡¢³£Ñ¹¡¢400¡æ¡«500¡æ£®ÈçͼÊDz»Í¬Ñ¹Ç¿Ï¸÷´Ó¦ÌåϵÖÐζÈÓë¶þÑõ»¯ÁòµÄƽºâת»¯Âʱ仯ÇúÏߣ®
¿¼Âǹ¤ÒµÉú²úЧÒæ²¢½áºÏͼʾ·ÖÎö£¬Ñ¡Ôñ400¡æ¡«500¡æµÄÔÒòÊÇ
ÔÚ´ËζÈÏ£¬·´Ó¦ËÙÂʺÍƽºâת»¯Âʶ¼½Ï¸ß
ÔÚ´ËζÈÏ£¬·´Ó¦ËÙÂʺÍƽºâת»¯Âʶ¼½Ï¸ß
£»
Ñ¡Ôñ³£Ñ¹µÄÔÒòÊÇ
³£Ñ¹Ï£¬Æ½ºâת»¯Âʽϸߣ¬ÇÒ²»»áÒò¼ÓѹÔì³ÉÉ豸Ôì¼ÛºÍºÄÄÜÔö¼Ó
³£Ñ¹Ï£¬Æ½ºâת»¯Âʽϸߣ¬ÇÒ²»»áÒò¼ÓѹÔì³ÉÉ豸Ôì¼ÛºÍºÄÄÜÔö¼Ó
£®
£¨4£©¹¤ÒµÉϳ£ÓùýÁ¿°±Ë®ÎüÊÕβÆøÖеĶþÑõ»¯Áò£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
SO2+2NH3?H2O=£¨NH4£©2SO3+H2O
SO2+2NH3?H2O=£¨NH4£©2SO3+H2O
£®
£¨5£©Éú²ú¹ý³ÌÖУ¬½Ó´¥ÊÒÉú³ÉµÄÈýÑõ»¯ÁòÓÃ98%µÄÁòËáÎüÊÕ£¬ÖƵÃÒ»ÖÖ·¢ÑÌÁòËᣨ9H
2SO
4?SO
3£©£®Ä³ÁòËá³µ¼ä10СʱÏûºÄµÄÁòΪat£¬Ôòƽ¾ùÿСʱ´ÓÎüÊÕËþÁ÷³öµÄ¸Ã·¢ÑÌÁòËáΪ
t£¨ÔÚÉú²ú¹ý³ÌÖÐÁòµÄËðʧºöÂÔ²»¼Æ£©£®