Experiment results showed that mixed solvent of isopropylether and phenol could promote the extraction of hydroquinone.
实验发现，异丙醚-苯酚复合溶剂对萃取对苯二酚有促进作用。
2
Vapor-liquid equilibrium data of ethyl acetate-isopropylether and ethyl acetate-tetrahydrofuran binary systems were measured at atmospheric pressure 101.
用汽液平衡釜测定了乙酸乙酯-异丙醚和乙酸乙酯-四氢呋喃二组分物系的汽液平衡数据。
3
Ten of them were identified. They are ethylene, propylene, isobutane, cyclobutane, three isomeric butenes, methyl ethyl ether, ethyl isopropylether, and ethyl acetate.