4.1%时的水合反应结果
采样时间
(月.日.时)120815120822120908
1#转化率2#转化率1#选择性2#选择性7.797.347.647.59
7.418.478.478.11
98.498.598.498.4
98.498.098.098.1
平均值
5 结 论
(1)丁烯水合制仲丁醇反应过程中,当原料
水中含有少量仲丁醇时(约0.9%时),其对水合
平均值
由表5可见,当水合反应器进料水中含仲丁醇量为1.96%时,反应过程的丁烯转化率明显下降,说明反应过程的化学平衡向逆反应方向发生了偏移。
由表6可见,醇量为4.1%时,反应过程的转化率影响不大;原料水中含有少量仲丁醇时,(原料为纯脱盐水时,)。
(2)(2.0%左右时),反应。当水合反应的原料水中,反应过程的转化率下降明显,但呈非线性变化。
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