ÌâÄ¿ÄÚÈÝ

1£®Èçͼ£¨Ò»£©Ëùʾ£¬Ë®²ÛÄÚÊ¢ÓгÎÇåʯ»ÒË®£¬µãȼ¸ßµÍÁ½Ö§À¯Öò£¬ÓÃÉÕ±­½«Æä¿ÛÔÚË®²ÛÄÚ£®Çëд³öʵÑéÖпÉÄܹ۲쵽µÄÏÖÏó£¨Ð´³öÁ½Ìõ¼´¿É£©£º
£¨1£©ÉÏÃæµÄÀ¯ÖòÏÈϨÃð£»
£¨2£©³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£»
°´Í¼£¨¶þ£©×é×°ÒÇÆ÷ºóÊÕ¼¯Ò»Æ¿SO2ÆøÌ壬´ò¿ªK¿ª¹Ø£¬Í¨¹ý³¤¾±Â©¶·ÏòÆ¿ÄÚ¼ÓÉÕ¼îÈÜÒºÖÁ½þû³¤¾±Â©¶·¾±µÄÄ©¶Ë£®¹Ø±Õ¿ª¹ØK£¬Ò»¶Îʱ¼äºó¿É¹Û²ìµ½³¤¾±Â©¶·Ä©¶ËÓÐÆøÅݲúÉúÏÖÏ󣬷´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ2NaOH+SO2¨TNa2SO3+H2O£®

·ÖÎö ¸ù¾ÝÀ¯ÖòȼÉÕÉú³É¶þÑõ»¯Ì¼¡¢Î¶ȸ߶þÑõ»¯Ì¼µÄÃܶȼõС¡¢¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×ÇÒÔ¼°ÇâÑõ»¯ÄÆÓë¶þÑõ»¯ÁòµÄ·´Ó¦½øÐзÖÎö½â´ð¼´¿É£®

½â´ð ½â£ºÀ¯ÖòȼÉÕÉú³É¶þÑõ»¯Ì¼£¬Î¶ȸߣ¬Ôò¶þÑõ»¯Ì¼µÄÃܶȼõС£¬¶þÑõ»¯Ì¼»áÏñÉÕ±­µ×²¿ÉÏÉý£¬¹ÊÉÏÃæµÄÀ¯ÖòÏÈϨÃ𣬶þÑõ»¯Ì¼ÄÜÓëÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®£¬¹Ê³ÎÇåµÄʯ»ÒË®»á±ä»ë×Ç£»
¹ÊÌ£¨1£©ÉÏÃæµÄÀ¯ÖòÏÈϨÃ𣻣¨2£©³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£»
ÇâÑõ»¯ÄÆÄÜÓë¶þÑõ»¯Áò·´Ó¦£¬µ¼ÖÂÆ¿Ä򵀮øÑ¹±äС£¬ÔÚ´óÆøÑ¹µÄ×÷ÓÃϳ¤¾±Â©¶·µÄÄ©¶Ë»áÓÐÆøÅݲúÉú£¬¹ÊÌ³¤¾±Â©¶·Ä©¶ËÓÐÆøÅݲúÉú£¬2NaOH+SO2¨TNa2SO3+H2O£®

µãÆÀ ±¾Ì⿼²éµÄÊdz£¼ûµÄ¼îÇâÑõ»¯¸ÆºÍÇâÑõ»¯ÄƵÄÐÔÖÊ£¬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÒÑÓеļîµÄÐÔÖÊÒÔ¼°ÎïÀíѹǿµÄ֪ʶ½øÐУ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø