A process in which the oil entrained in solid wax is reduced by using a mixture of MEK and toluene as solvent.

用甲乙酮和甲苯混合物作溶剂，降低固体石蜡含油量的过程。

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A process in which the oil entrained in solid wax is reduced by using a mixture of MEK and toluene as solvent.

用甲乙酮和甲苯混合物作溶剂，降低固体石蜡含油量的过程。

youdao