ÌâÄ¿ÄÚÈÝ
¡°Ì¼²¶×½¼¼Êõ¡±ÊÇָͨ¹ýÒ»¶¨µÄ·½·¨£¬½«¹¤ÒµÉú²úÖвúÉúµÄCO2·ÖÀë³öÀ´½øÐд¢´æºÍÀûÓõŤÒպͼ¼Êõ¡£
£¨1£©×î½üÓпÆÑ§¼ÒÌá³ö£º°ÑCO2º¬Á¿¸ßµÄÆøÌå´µÈë±¥ºÍKHCO3µÄÈÜÒºÖУ¬Éú³ÉKHCO3£¬È»ºóÀûÓÃKHCO3£¬ÔÙ°ÑCO2£¬¾»¯Ñ§·´Ó¦
ʹ֮±äΪ¼×´¼£¨CH3OH£©ºÍË®¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ¼¼ÊõÁ÷³ÌÈçͼ£º
£¨×¢£º·Ö½â³ØÄڵķ´Ó¦Ìõ¼þÊǼÓÈÈ£»ºÏ³ÉËþÄڵķ´Ó¦Ìõ¼þΪ300¡æ¡¢200kPaºÍ´ß»¯¼Á£©
¢Ù·Ö½â³ØÄÚ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ____________________________ £»
¢ÚºÏ³ÉËþÄÚ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_____________________________£»
¢ÛXÈÜÒº¿ÉÑ»·ÀûÓã¬ÈÜÖÊÊÇ___________£¨Ìîд»¯Ñ§Ê½£©¡£
£¨2£©Êµ¼ÊÉú²úÖÐ
£¬¾³£ÀûÓÃNaOHÈÜÒºÀ´¡±CO2£¬Á÷³ÌͼÈçͼ£¨²¿·ÖÌõ¼þ¼°ÎïÖÊδ±ê³ö£©¡£
¢Ù·Ö½â³ØÄÚ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ____________________________ £»
¢ÚºÏ³ÉËþÄÚ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_____________________________£»
¢ÛXÈÜÒº¿ÉÑ»·ÀûÓã¬ÈÜÖÊÊÇ___________£¨Ìîд»¯Ñ§Ê½£©¡£
£¨2£©Êµ¼ÊÉú²úÖÐ
¢Ù²¶×½ÊÒÄÚ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ____________________¡£
¢Ú¡°·´Ó¦·ÖÀ롱·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ________________________¡£
¢Û
¸ÃÉú²ú¹ý³ÌÖУ¬Éæ¼°µ½µÄÎïÖÊÊôÓÚ¼îµÄÊÇ______________________£¨Ìîд»¯Ñ§Ê½£©¡£
¢Ú¡°·´Ó¦·ÖÀ롱·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ________________________¡£
¢Û
(1)¢Ù2KHCO3
K2CO3+H2O+CO2¡ü
¢Ú3H2+CO2
CH3OH+H2O
¢ÛK2CO3
(2) ¢ÙCO2+2NaOH=Na2CO3+H2O
¢ÚCaO+H2O=Ca(OH)2 £¬Ca(OH)2+Na2CO3=CaCO3¡ý+2NaOH
¢Û
Ca(OH)2¡¢NaOH
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿