ÌâÄ¿ÄÚÈÝ

ÒÒÏ©¡¢±½ÊÇÁ½ÖÖÀ´×ÔʯÓͺÍúµÄ»ù±¾»¯¹¤Ô­ÁÏ£»ÒÒ´¼ºÍÒÒËáÊÇÁ½ÖÖÉú»îÖг£¼ûµÄÓлú»¯ºÏÎ
£¨1£©Çø±ð±½¡¢ÒÒ´¼¡¢ÒÒËáÈýÖÖÎÞɫҺÌ壬¿ÉÑ¡ÔñµÄÊÔ¼ÁÓÐ
 
£»
¢Ù̼ËáÄÆÈÜÒº                           
¢Ú×ÏɫʯÈïÊÔÒº
¢ÛäåË®                                 
¢ÜËáÐÔ¸ßÃÌËá¼ØÈÜÒº
£¨2£©ÔÚÒ»¶¨Ìõ¼þÏ£¬ÒÒÏ©ÓëË®·¢Éú¼Ó³É·´Ó¦£¬ËùµÃ²úÎïµÄ½á¹¹Ê½ÊÇ
 
£¬¸ÃÓлúÎïËùº¬¹ÙÄÜÍŵÄÃû³ÆÎª
 
£¬Óë¸ÃÓлúÎﻥΪͬ·ÖÒì¹¹ÌåµÄÎïÖÊÖ»ÓÐÒ»ÖÖ£¬Æä½á¹¹¼òʽΪ
 
£®
£¨3£©¿ÉÓÃͼʾװÖÃÖÆÈ¡ÉÙÁ¿ÒÒËáÒÒõ¥£¬ÇëÌî¿Õ£º
¢ÙÊÔ¹ÜaÖÐÐè¼ÓÈëŨÁòËá¡¢±ù´×ËáºÍÒÒ´¼¸÷2mL£¬ÕýÈ·µÄ¼ÓÈë˳Ðò¼°²Ù×÷ÊÇ
 

¢Ú·´Ó¦»¯Ñ§·½³ÌʽΪ
 

¢ÛΪ·ÀÖ¹AÖеÄÒºÌåÔÚʵÑéʱ·¢Éú±©·Ð£¬ÔÚ¼ÓÈÈǰӦ²ÉÈ¡µÄ´ëÊ©ÊÇ
 

¢ÜʵÑéÖмÓÈÈÊԹܵÄÄ¿µÄÊÇ£º
 

¢ÝÊÔ¹ÜbÖмÓÓб¥ºÍNa2CO3ÈÜÒº£¬Æä×÷ÓÃÊÇ
 

¢Þ·´Ó¦½áÊøºó£¬Õñµ´ÊÔ¹Üb¾²Ö㬹۲쵽µÄÏÖÏóÊÇ
 
£®
¿¼µã£ºÒÒËáÒÒõ¥µÄÖÆÈ¡,ÓлúÎïµÄ¼ø±ð
רÌ⣺ʵÑéÌâ,Óлú·´Ó¦
·ÖÎö£º£¨1£©¢ÙÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼Ó̼ËáÄÆÈÜÒº³öÏÖ£º·Ö²ã¡¢»¥ÈÜ¡¢Ã°ÆøÅÝ£»
¢ÚÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼Ó×ÏɫʯÈïÊÔÒº³öÏÖ£º·Ö²ã¡¢»¥ÈÜ¡¢±äºì£»
¢ÛÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼ÓäåË®³öÏÖ£º·Ö²ã¡¢»¥ÈÜ¡¢»¥ÈÜ£»
¢ÜÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼ÓËáÐÔ¸ßÃÌËá¼ØÈÜÒº³öÏÖ£º·Ö²ã¡¢ÍÊÉ«¡¢»¥ÈÜ£»
£¨2£©ÒÒÏ©ÓëË®·¢Éú¼Ó³ÉÉú³ÉÒÒ´¼£¬ÒÒ´¼µÄ¹ÙÄÜÍÅÊÇôÇ»ù£¬ÓëÒÒ´¼»¥ÎªÍ¬·ÖÒì¹¹ÌåµÄÖ»Óм×ÃÑ£»
£¨3£©¢ÙŨÁòËáÃܶȴó£¬Ó¦½«Å¨ÁòËá¼ÓÈëµ½ÒÒ´¼ÖУ¬ÒÔ·ÀËáÒº·É½¦£¬ÒÒËáÒ×»Ó·¢£¬ÀäÈ´ºóÔÙ¼ÓÈëÒÒË᣻
¢ÚÒÒËáÓëÒÒ´¼ÔÚŨÁòËá×÷ÓÃϼÓÈÈ·¢Éúõ¥»¯·´Ó¦Éú³ÉÒÒËáÒÒõ¥ºÍË®£ºCH3CH2OH+CH3COOH 
ŨH2SO4
¡÷
 CH3COOCH2CH3+H2O£»
¢ÛÒºÌå¼ÓÈÈÒª¼ÓËé´ÉƬ»ò·Ðʯ£¬·ÀÖ¹±©·Ð£»
¢ÜʵÑéÖмÓÈÈÊԹܵÄÄ¿µÄ´Ó»¯Ñ§·´Ó¦ËÙÂʺͻ¯Ñ§Æ½ºâµÄÒÆ¶¯Á½¸ö½Ç¶È·ÖÎö£»
¢Ý±¥ºÍ̼ËáÄÆÈÜÒºÓëÒÒËá·´Ó¦³ýÈ¥ÒÒËᡢͬʱ½µµÍÒÒËáÒÒõ¥µÄÈܽâ¶È£¬±ãÓڷֲ㣻
¢Þ¸ù¾ÝÒÒËáÒÒõ¥µÄ״̬ºÍÃܶȽøÐзÖÎö£®
½â´ð£º ½â£º£¨1£©¢ÙÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼Ó̼ËáÄÆÈÜÒº³öÏÖ£º·Ö²ã¡¢»¥ÈÜ¡¢Ã°ÆøÅÝ£¬¹Ê¢Ù¿ÉÑ¡£»
¢ÚÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼Ó×ÏɫʯÈïÊÔÒº³öÏÖ£º·Ö²ã¡¢»¥ÈÜ¡¢±äºì£¬¹Ê¢Ú¿ÉÑ¡£»
¢ÛÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼ÓäåË®³öÏÖ£º·Ö²ã¡¢»¥ÈÜ¡¢»¥ÈÜ£¬¹Ê¢Û²»Ñ¡£»
¢ÜÏò±½¡¢ÒÒ´¼¡¢ÒÒËá·Ö±ð¼ÓËáÐÔ¸ßÃÌËá¼ØÈÜÒº³öÏÖ£º·Ö²ã¡¢ÍÊÉ«¡¢»¥ÈÜ£¬¹Ê¢Ü¿ÉÑ¡£»
¹Ê´ð°¸Îª£º¢Ù¢Ú¢Ü£»
£¨2£©ÔÚÒ»¶¨Ìõ¼þÏ£¬ÒÒÏ©ÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉÒÒ´¼£¬½á¹¹Ê½Îª£º£¬ÒÒ´¼µÄ¹ÙÄÜÍÅÊÇôÇ»ù£¬ÓëÒÒ´¼»¥ÎªÍ¬·ÖÒì¹¹ÌåµÄÖ»Óм×ÃÑ£¬Æä½á¹¹¼òʽΪ£ºCH3OCH3£¬
¹Ê´ð°¸Îª£º£»ôÇ»ù£»CH3OCH3£»
£¨3£©¢ÙΪ·ÀÖ¹ËáÒº·É½¦£¬Ó¦½«ÃܶȴóµÄÒºÌå¼ÓÈëµ½ÃܶÈСµÄÒºÌåÖУ¬ÒÒËáÒ×»Ó·¢£¬ÀäÈ´ºóÔÙ¼ÓÈëÒÒËᣬ
¹Ê´ð°¸Îª£ºÏȼÓÈëÒÒ´¼£¬È»ºó±ßÒ¡¶¯ÊԹܱßÂýÂý¼ÓÈëŨÁòËᣬÔÙ¼Ó±ù´×Ë᣻
¢ÚÒÒËáÓëÒÒ´¼ÔÚŨÁòËá×÷ÓÃϼÓÈÈ·¢Éúõ¥»¯·´Ó¦Éú³ÉÒÒËáÒÒõ¥ºÍË®£ºCH3CH2OH+CH3COOH
ŨH2SO4
¡÷
CH3COOCH2CH3+H2O£¬
¹Ê´ð°¸Îª£ºCH3CH2OH+CH3COOH
ŨH2SO4
¡÷
CH3COOCH2CH3+H2O£»
¢ÛÒºÌåÒÒËáÒÒ´¼·ÐµãµÍ£¬¼ÓÈÈÒª¼ÓËé´ÉƬ£¬·ÀÖ¹±©·Ð£¬
¹Ê´ð°¸Îª£ºÔÚÊÔ¹ÜaÖмÓÈ뼸Á£·Ðʯ£¨»òËé´ÉƬ£©£»
¢ÜʵÑéÖмÓÈÈÊԹܣ¬¢Ù·´Ó¦µÄζȸߣ¬·´Ó¦Ëٶȿ죻¢Ú¸Ã·´Ó¦Îª¿ÉÄæ·´Ó¦£¬Î¶ȸߣ¬ÒÒËáÒÒõ¥µÄ·ÐµãµÍ£¬Ò×»Ó·¢£¬ËùÒÔ»¯Ñ§Æ½ºâÏòÕý·´Ó¦·½ÏòÒÆ¶¯£¬ÀûÓÚÉú³ÉÒÒËáÒÒõ¥£¬
¹Ê´ð°¸Îª£º¼Ó¿ì·´Ó¦ËÙÂÊ£¬¼°Ê±½«²úÎïÒÒËáÒÒõ¥Õô³ö£¬ÒÔÀûÓÚÆ½ºâÏòÉú³ÉÒÒËáÒÒõ¥µÄ·½ÏòÒÆ¶¯£»
¢ÝÖÆ±¸ÒÒËáÒÒõ¥Ê±³£Óñ¥ºÍ̼ËáÄÆÈÜÒº£¬Ä¿µÄÊÇÖкͻӷ¢³öÀ´µÄÒÒËᣬʹ֮ת»¯ÎªÒÒËáÄÆÈÜÓÚË®ÖУ»Èܽâ»Ó·¢³öÀ´µÄÒÒ´¼£»½µµÍÒÒËáÒÒõ¥ÔÚË®ÖеÄÈܽâ¶È£¬±ãÓÚ·Ö²ãµÃµ½õ¥£¬
¹Ê´ð°¸Îª£ºÖкÍÒÒËᣬÈܽâÒÒ´¼£¬½µµÍõ¥ÔÚË®ÖеÄÈܽâ¶ÈÓÐÀûÓÚõ¥µÄÎö³ö£»
¢ÞÒÒËáÒÒõ¥£¬ÆäÃܶȱÈˮС£¬ËùÒÔÔÚ̼ËáÄÆÈÜÒº²ãÉÏ·½ÓÐÎÞÉ«ÓÍ×´ÒºÌå³öÏÖ£¬¹Ê´ð°¸Îª£ºbÖеÄÒºÌå·Ö²ã£¬ÉϲãÊÇ͸Ã÷µÄÓÍ×´ÒºÌ壮
µãÆÀ£º±¾Ì⿼²éÁËÓлúÎïµÄÇø·ÖºÍÒÒËáÒÒõ¥µÄÖÆ±¸£¬ÌâÄ¿ÄѶȲ»´ó£¬½â´ðʱÐë×¢Òâõ¥»¯·´Ó¦µÄÔ­ÀíºÍ±¥ºÍ̼ËáÄÆÈÜÒºµÄ×÷Óã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø