µ±Ç°Î»ÖãºÊ×Ò³ > »¯¹¤ÔÀí¾ºÈüÌâ
¼°½ø¿ÚζȲ»±ä£¬½«»»ÈÈÆ÷Óɵ¥¹Ü³Ì±äΪ˫¹Ü³Ì£¬ÇóË®µÄ³ö¿Úζȡ£ £¨Ë®ÔÚ¹ÜÄÚÍÄÁ÷Á÷¶¯£¬¼ÆËãÖкöÂԹܱڡ¢ÎÛ¹¸²ã ¼°ÕôÆû²àµÄÈÈ×è¡£ £©
Îå¡¢¾«Áó¼ÆË㣨12 ·Ö£©ÔÚÁ¬Ðø¾«ÁóËþÖУ¬·ÖÀëij¶þÔªÈÜÒº£¨²Ù×÷Ìõ¼þÏÂÎïϵµÄƽ¾ùÏà¶Ô¾«Áó¼ÆË㣨»Ó·¢¶È ¦Á =2 £©ÒÑÖªËþ¶¥Áó³öÒºµÄ×é³ÉxD= 0.96£¬¸ª²ÐÒº×é³É xW=0.03¡£ÔÁÏÒºÁ÷Á¿F=100kmol/h£¬×é³ÉΪ xF=1/3£¬ÅÝµã½øÁÏ¡£Ëþ¶¥²ÉÓÃÈ«ÄýÆ÷£¬ÅÝµã»ØÁ÷£¬²Ù×÷»ØÁ÷±È R=1.5Rmin¡£ Çó»ØÁ÷±È R ºÍÌáÁó¶Î²Ù×÷Ïß·½³Ì¡£
Æß¡¢ÎüÊÕ¼ÆË㣨10·Ö£©ÓÃÇåË®ÄæÁ÷ÎüÊÕ»ìºÏÆøÖеÄÈÜÖÊA£¬AµÄ³õʼŨ¶ÈY1=0.02£¨Ä¦¶û ±È£© £¬ÒªÇóÎüÊÕÂÊΪ90%£¬»ìºÏÆøÌåÖжèÐÔÆøÌåÁ÷Á¿Îª100 kmol/h£¬ÇåË®Á÷Á¿Îª120 kmol/h£¬Îü ÊÕËþµÄ½ØÃæ»ýΪ0.785 m2 ,ÆøÏàÌå»ý×ÜÎüÊÕϵÊýKYa=200kmol/( m3h)£»²Ù×÷Ìõ¼þÏÂÆøÒºÆ½ºâ¹Ø ϵY =1.2X ¡£Çó£º×îÐ¡ÒºÆø±È£¨L /V£©minºÍËùÐèµÄÌîÁϲã¸ß¶Èz
¹²·ÖÏí92ƪÏà¹ØÎĵµ