ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿»¯Ñ§·´Ó¦ÔÚ·ÀÖλ·¾³ÎÛȾÖаçÑÝÁËÖØÒª½ÇÉ«¡£Ä³¹¤³§·ÏÆøÖеÄSO2£¬¿ÉÓÃÒÔÏ·½Ê½´¦Àí¡£
·½Ê½Ò»£º2SO2+O2+2CaO¨T2CaSO4 ·½Ê½¶þ£º2SO2+O2+4NaOH¨T2Na2SO4+2H2O
ÊÔ¼ÆË㣺£¨ÒÑÖª£ºCaSO4µÄ¼Û¸ñΪ700Ôª/¶Ö£¬Ïà¶Ô·Ö×ÓÖÊÁ¿ÎªCaSO4 136 Na2SO4 142£©¡£
£¨1£©CaSO4ÖÐÓÐÁ½ÖÖÔªËصÄÖÊÁ¿·ÖÊý³ÊÕûÊý±¶¹Øϵ£¬ÕâÁ½ÖÖÔªËØÊÇÁòÔªËغÍ_____¡£
£¨2£©ÈôÓ÷½Ê½Ò»´¦Àí9.6tSO2£¬ËùµÃ²úÆ·¼ÛÖµ¶àÉÙÔª£¿_____
£¨3£©ÈôÓ÷½Ê½¶þ´¦Àí9.6tSO2£¬¸ÕºÃÓÃÈ¥50tÒ»¶¨Å¨¶ÈµÄNaOHÈÜÒº£¬ÇóËùµÃÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊý_____£¨×îÖÕ½á¹û¾«È·µ½0.1%£©¡£
¡¾´ð°¸¡¿ÑõÔªËØ 14280Ôª 34.4%
¡¾½âÎö¡¿
£¨1£©CaSO4ÖÐÓÐÁ½ÖÖÔªËصÄÖÊÁ¿·ÖÊý³ÊÕûÊý±¶¹Øϵ£¬Îª32£º£¨16¡Á4£©£½1£º2£¬ÕâÁ½ÖÖÔªËØÊÇÁòÔªËغÍÑõÔªËØ¡£
£¨2£©ÈôÓ÷½Ê½Ò»´¦Àí9.6tSO2£¬Éú³ÉµÄÁòËá¸ÆµÄÖÊÁ¿Îªx
x£½20.4t£»
ËùµÃ²úÆ·¼ÛÖµ700Ôª/t¡Á20.4t£½14280Ôª
£¨3£©ÈôÓ÷½Ê½¶þ´¦Àí9.6tSO2£¬É裺Éú³ÉµÄÁòËáÄƵÄÖÊÁ¿Îªy£¬ÏûºÄµÄÑõÆøÖÊÁ¿Îªz¡£
y£½21.3t
z£½2.4t
ËùµÃÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊý=£»
´ð£º£¨1£©CaSO4ÖÐÓÐÁ½ÖÖÔªËصÄÖÊÁ¿·ÖÊý³ÊÕûÊý±¶¹Øϵ£¬ÕâÁ½ÖÖÔªËØÊÇÁòÔªËØºÍ ÑõÔªËØ¡£
£¨2£©ÈôÓ÷½Ê½Ò»´¦Àí9.6tSO2£¬ËùµÃ²úÆ·¼ÛÖµ14280Ôª¡£
£¨3£©ÈôÓ÷½Ê½¶þ´¦Àí9.6tSO2£¬¸ÕºÃÓÃÈ¥50tÒ»¶¨Å¨¶ÈµÄNaOHÈÜÒº£¬ËùµÃÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýΪ34.4%¡£
![](http://thumb2018.1010pic.com/images/loading.gif)