Alkylation of phenol with olefins in the presence of lignosulfonic acids

被引:0
|
作者
Pisanenko, DA [1 ]
Smirnov-Zamkov, YI [1 ]
机构
[1] Natl Tech Univ Ukraine, Kiev Polytech Inst, Kiev, Ukraine
关键词
D O I
暂无
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Alkylation of phenol with cyclohexene, 1-octene, dicyclopentadiene, 1,3-cyclopentadiene, and butylene polymer distillate at 100-140 degrees C was studied. The process was performed in the presence of ligno-sulfonic acids obtained from industrial calcium lignosulfonates.
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页码:1655 / 1657
页数:3
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