皮皮学，免费搜题
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【多选题】
为使酯化反应的转化率提高，可采用的方法是
A.
采用高温、高压反应
B.
在反应过程中连续脱除生成的产物
C.
采用一种原料过量
D.
反应中加入水蒸气以提高反应速度
E.
使用新的催化剂
F.
增加反应时间
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