采用新型吸水树脂对低级醇进行脱水实验。
In this paper, a new water - absorbent resin was adopted to dehydrate alcohol.
通常，这个反应在进行适当的溶剂中发生，如低级醇。
In general, this reaction will be conducted in the presence of a suitable solvent such as a lower alkanol.
本发明提供一种在延展性以及在水和低级醇中的溶解性和分散性 方面优异的有机聚硅氧烷。
There is provided an organopolysiloxane which is excellent in extensibility as well as solubility and dispersibility in water and lower alcohols.
叙述了环氧丙烷与低级脂肪醇在la2型固体酸催化剂上的反应。
The etherification reaction of propylene oxide with lower aliphatic alcohol over LA2 solid acid catalyst was studied.
该溶液体系包括低级烷醇如甲醇，乙醇和环己醇。
The solvent system includes a lower alkanol such as methanol or ethanol and cyclohexene.
该溶液体系包括低级烷醇如甲醇，乙醇和环己醇。
The solvent system includes a lower alkanol such as methanol or ethanol and cyclohexene.
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